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Juice Total Acidity

Juice Total Acidity, Total:295 items.

In the international standard classification, Juice Total Acidity involves: Beverages, Fruits. Vegetables, General methods of tests and analysis for food products, Laboratory medicine, Farming and forestry, Sugar. Sugar products. Starch, Inorganic chemicals, Water quality, Food products in general.

NL-NEN, Juice Total Acidity

NEN 2864/1-1989
NEN 2864-1989 Fruit Juices. Determination of the total tartaric acid content of apple juice. Liquid chromatography method
NEN 2855-1987 hruit juices Calculation of D-malic acid content from total malie acid content and L-malic acid content
NEN 2842-1982 Fruit juices Determination of proline content of citrus juices, apple juice and grape juice Spectrophotometric method
NEN 2848-1986 Fruit juices - Determination of the total pectin content - Spectrophotometric method
NEN 2844-1984 Fruit juices - Determination of the total D-iso-citric acid content - Enzymatic method
NEN 2850-1984 Fruit juices - Determination of free amino acids content - Column chromatographic method
NEN 2861-1989 Fruit juices Determination of acidity - Potentiometric method
NEN 2863-1989 Fruit juices Determination of free tartaric acid content of grape juice - Titrimetric method
NEN 2846-1984 Fruit juices - Determination of total phosphorus content - Gravimetric method
NEN 2866-1989 Fruit juices Determination of nitrate content - Spectrometric method
NEN 6395-1992 Fruit lemonades - Determination of total phosphorus content - Spectrometric method
NEN 2741-1982 Fruit juices - Determination of potassium content - Flame photometric method
NEN 2841-1982 Fruit juices - Determination of potassium content - Flame photometric method
NEN 2856-1987 Fruit juices - Determination of sodium content Flame photometric method
NEN 6398-1992 Fruit lemonades - Determination of proline content - Spectrometric method
NEN 6399-1992 Fruit lemonades - Determination of potassium content - Flame photometric method

Association Francaise de Normalisation, Juice Total Acidity

NF V76-130*NF EN 12147:1997 Fruit and vegetable juices. Determination of titrable acidity.
NF EN 12147:1997 Jus de fruits et de légumes - Détermination de l'acidité titrable
NF V76-120*NF EN 12144:1996 Fruit and vegetable juices. Determination of total alkalinity of ash. Titrimetric method.
NF EN 12144:1996 Jus de fruits et de légumes - Détermination de l'alcalinité totale des cendres - Méthode titrimétrique.
NF V05-119*NF EN 13196:2000 Fruit and vegetable juices - Determination of total sulfur dioxide by distillation
NF EN 12138:1997 Jus de fruits et de légumes - Dosage enzymatique de l'acide D-malique - Méthode spectrométrique par le NAD.
NF EN 1142:1994 Jus de fruits et de légumes - Dosage des sulfates
NF V76-109*NF EN 1142:1994 Fruit and vegetable juices. Determination of the sulfate content.
NF EN 1141:1994 Jus de fruits et de légumes - Dosage de la proline par spectrométrie
NF EN 13196:2000 Jus de fruits et de légumes - Dosage du dioxyde de soufre total par distillation
NF V76-121*NF EN 1131:1994 Fruit and vegetable juices. Determinationof the relative density.
NF V76-127*NF EN 1141:1994 Fruit and vegetable juices. Spectrometric determination of proline content.
NF EN 12137:1997 Jus de fruits et de légumes - Dosage de l'acide tartrique dans les jus de raisin - Méthode par chromatographie liquide à haute performance.
NF EN 12632:1999 Jus de fruits et de légumes - Dosage enzymatique de l'acide acétique (acétate) - Méthode spectrométrique par le NAD.
NF EN 1131:1994 Jus de fruits et de légumes - Détermination de la densité relative
NF V76-136*NF EN 12138:1997 Fruit and vegetable juices. Enzymatic determination of D-malic acid content. NAD spectrometric method.
NF EN 1139:1994 Jus de fruits et de légumes - Dosage enzymatique de l'acide D-isocitrique - Méthode spectrométrique par le NADPH.
NF V76-135*NF EN 12137:1997 Fruit and vegetable juices. Determination of tartaric acid in grape juices. Method by high performance liquid chromatography.
NF EN 1138:1994 Jus de fruits et de légumes - Dosage enzymatique de l'acide L-malique (L-malate) - Méthode spectrométrique par le NADH.
NF EN 1137:1994 Jus de fruits et de légumes - Dosage enzymatique de l'acide citrique (citrate) - Méthode spectrométrique par le NADH.
NF V76-125*NF EN 1138:1994 Fruit and vegetable juices. Enzymatic determination of L-matic acid (L-malate) content. Nadh spectrometric method.
NF EN 12631:1999 Jus de fruits et de légumes - Dosage enzymatique des acides D- et L-lactiques (lactate) - Méthode spectrométrique par le NAD.
NF V76-142*NF EN 12631:1999 Fruit and vegetable juices. Enzymatic determination of D- and L-lactic acid (lactate) content. NAD spectrometric method.
NF EN 12742:1999 Jus de fruits et de légumes - Dosage des teneurs en acides aminés libres - Méthode par chromatographie en phase liquide.
NF V76-107:1980 Fruit and vegetable juices. Determination of ascorbic and dehydroascorbic acid content. Fluorimetry method.
NF V76-126*NF EN 1137:1994 Fruit and vegetable juices. Enzymatic determination of citric acid (citrate) content. Nadh spectrometric method.
NF EN 12145:1996 Jus de fruits et de légumes - Détermination du résidu sec total - Méthode gravimétrique par perte de poids à la dessication.
NF V05-105*NF EN 12145:1996 Fruit and vegetable juices. Determination of total dry matter. Gravimetric method with loss of mass on drying.
NF V76-128*NF EN 1139:1994 Fruit and vegetable juices. Enzymatic determination of D-isocitric acid content. Nadph spectrometric method.
NF V76-112:1980 Fruit and vegetable juices. Determination of the sodius and potassium contents (flame spectrophotometry method).
NF V76-110*NF EN 12136:1997 Fruit and vegetable juices. Determination of total carotenoid content and individual carotenoid fractions.
NF EN 12136:1997 Jus de fruits et de légumes - Détermination de la teneur en caroténoïdes totaux et en fractions individuelles de caroténoïdes
NF T20-271:1968 Chemical analysis of hydrochloric acid. Determination of total acidity.
NF T20-281:1968 Chemical analysis of nitric acid. Determination of total acidity.

British Standards Institution (BSI), Juice Total Acidity

BS EN 12147:1997(1999) Method for determination of titratable acidity of fruit and vegetable juices
BS EN 12147:1997 Method for determination of titratable acidity of fruit and vegetable juices
BS EN 12138:1998 Fruit and vegetable juices - Enzymatic determination of D-malic acid content - NAD spectrometric method
BS EN 12632:1999 Fruit and vegetable juices. Enzymatic determination of acetic acid (acetate) content. NAD spectrometric method
BS EN 1142:1995 Method for determination of sulfate content of fruit and vegetable juices
BS EN 13196:2000 Fruit and vegetable juices - Determination of total sulfur dioxide by distillation
BS EN 1138:1995 Method for enzymatic determination of L-malic acid (L-malate) content of fruit and vegetable juices - NADH spectrometric method
BS EN 1131:1995 Method for determination of the relative density of fruit and vegetable juices
BS EN 12144:1997 Fruit and vegetable juices - Determination of total alkalinity of ash - Titrimetric method
BS EN 1141:1995 Method for determination of proline content in fruit and vegetable juices: spectrometric method
BS EN 12137:1998 Fruit and vegetable juices - Determination of tartaric acid in grape juices - Method by high performance liquid chromatography
BS EN 1137:1995 Method for determination of citric acid (citrate) content of fruit and vegetable juices: NADH spectrometric method
BS EN 12742:1999 Fruit and vegetable juices - Determination of free amino acids content - Liquid chromatographic method
BS EN 1139:1995 Method for determination of D-isocitric acid content of fruit and vegetable juices - NADPH spectrometric method
BS EN 12631:1999 Fruit and vegetable juices - Enzymatic determination of D- and L-lactic acid (lactate) content - NAD spectrometric method
BS EN 12146:1997 Fruit and vegetable juices - Enzymatic determination of sucrose content - NADP spectrometric method
BS EN 12136:1998 Fruit and vegetable juices - Determination of total carotenoid content and individual carotenoid fractions
BS DD ENV 13070:1998 Fruit and vegetable juices - Determination of the stable carbon isotope ratio (13C/12C) in the pulp of fruit juices - Method using isotope ratio mass spectrometry
BS EN 12145:1997 Fruit and vegetable juices - Determination of total dry matter - Gravimetric method with loss of mass on drying

European Committee for Standardization (CEN), Juice Total Acidity

EN 12147:1996 Fruit and vegetable juices - Determination of titrable acidity
EN 13196:2000 Fruit and vegetable juices - Determination of total sulfur dioxide by distillation
EN 12144:1996 Fruit and vegetable juices - Determination of total alkalinity of ash - Titrimetric method
EN 12138:1997 Fruit and vegetable juices - Enzymatic determination of D-malic acid content - NAD spectrometric method
EN 1141:1994 Fruit and vegetable juices - Spectrometric determination of proline content
EN 12137:1997 Fruit and vegetable juices - Determination of tartaric acid in grape juices - Method by high performance liquid chromatography
EN 1138:1994 Fruit and vegetable juices - Enzymatic determination of L-malic acid (L-malate) content - NADH spectrometric method
EN 1142:1994 Fruit and vegetable juices - Determination of the sulfate content
CEN EN 13196-2000 Fruit and Vegetable Juices - Determination of Total Sulfur Dioxide by Distillation
EN 1131:1994 Fruit and vegetable juices - Determination of the relative density
EN 1137:1994 Fruit and vegetable juices - Enzymatic determination of citric acid (citrate) content - NADH spectrometric method
EN 12632:1999 Fruit and vegetable juices - Enzymatic determination of acetic acid (acetate) content - NAD spectrometric method
EN 12146:1996 Fruit and vegetable juices - Enzymatic determination of sucrose content - NADP spectrometric method
EN 1139:1994 Fruit and vegetable juices - Enzymatic determination of D-isocitric acid content - NADPH spectrometric method
EN 12136:1997 Fruit and vegetable juices - Determination of total carotenoid content and individual carotenoid fractions
EN 1136:1994 Fruit and vegetable juices - Determination of phosphorus content - Spectrometric method
EN 12631:1999 Fruit and vegetable juices - Enzymatic determination of D- and L-lactic acid (lactate) content - NAD spectrometric method
EN 12742:1999 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method

Professional Standard - Agriculture, Juice Total Acidity

NY 145-1988 Juice Drinks General Rules
NY/T 81-1988 Juice Drinks General Rules
NY 146.17-1988 Determination method for total phosphorus in fruit juice
NY 146.8-1988 Method for Determination of Fruit Juice Determination of Total Ash
NY 82.12-1988 Juice Determination Method Determination of Lactic Acid
NY 146.12-1988 Juice Determination Method Determination of Lactic Acid
NY 146.14-1988 Juice Determination Method Determination of Citric Acid
NY 82.14-1988 Juice Determination Method Determination of Citric Acid
NY 146.13-1988 Juice Determination Method Determination of Proline
NY 82.16-1988 Juice Determination Methods Determination of Volatile Acids
NY 146.16-1988 Juice Determination Methods Determination of Volatile Acids
NY 146.9-1988 Juice Determination Method Determination of Gray Alkalinity
GB 12292-1990 Determination of free amino acid content in fruit and vegetable juice
NY 146.4-1988 Juice Determination Methods Determination of Apparent Viscosity
NY 82.4-1988 Juice Determination Methods Determination of Apparent Viscosity
NY 146.5-1988 Method for Determination of Fruit Juice Determination of Relative Density

AENOR, Juice Total Acidity

UNE-EN 12144:1997 Fruit and vegetable juices - Determination of total alkalinity of ash - Titrimetric method
UNE-EN 12147:1997 Fruit and vegetable juices - Determination of titrable acidity
UNE-EN 13196:2000 FRUIT AND VEGETABLE JUICES. DETERMINATION OF TOTAL SULFUR DIOXIDE BY DISTILLATION.
UNE-EN 12138:2000 Fruit and vegetable juices - Enzymatic determination of D-malic acid content - NAD spectrometric method
UNE-EN 12632:2000 FRUIT AND VEGETABLE JUICES. ENZYMATIC DETERMINATION OF ACETIC ACID (ACETATE) CONTENT. NAD SPECTROMETRIC METHOD
UNE-EN 12137:2000 Fruit and vegetable juices - Determination of tartaric acid in grape juices - Method by high performance liquid chromatography
UNE-EN 12631:2000 FRUIT AND VEGETABLE JUICES. ENZYMATIC DETERMINATION OF D- AND L-LACTIC ACID (LACTATE) CONTENT. NAD SPECTROMETIC METHOD.
UNE-EN 12145:1997 Fruit and vegetable juices - Determination of total dry matter - Gravimetric method with loss of mass on drying
UNE-EN 12742:2000 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method
UNE-EN 12136:1998 Fruit and vegetable juices - Determination of total carotenoid content and individual carotenoid fractions

Danish Standards Foundation, Juice Total Acidity

DS/EN 12144:1997 Fruit and vegetable juices - Determination of total alkalinity of ash - Titrimetric method
DS/EN 12147:1997 Fruit and vegetable juices - Determination of titratble acidity
DS/EN 13196:2000 Fruit and vegetable juices - Determination of total sulfur dioxide by distillation
DS/EN 12138:1998 Fruit and vegetable juices - Enzymatic determination of D-malic acid content - NAD spectrometric method
DS/EN 12137:1998 Fruit and vegetable juices - Determination of tartaric acid in grape juices - Method by high performance liquid chromatography
DS/EN 1142:1995 Fruit and vegetable juices - Determination of the sulfate content
DS/EN 1138:1995 Fruit and vegetables juices - Enzymatic determination of L-malic acid (L-malate) content - NADH spectrometric method
DS/EN 12632:1999 Fruit and vegetable juices - Enzymatic determination of acetic acid (acetate) content - NAD spectrometric method
DS/EN 1131:1995 Fruit and vegetable juices - Determination of the relative density
DS/EN 1141:1995 Fruit and vegetable juices - Spectrometric determination of proline content
DS/EN 1137:1995 Fruit and vegetable juices - Enzymatic determination of citric acid (citrate) content - NADH spectrometric method
DS/EN 1139:1995 Fruit and vegetable juices - Enzymatic determination of D-isocitric acid content - NADPH spectrometric method
DS/EN 12145:1997 Fruit and vegetable juices - Determination of total dry matter - Gravimetric method with loss of mass on drying
DS/EN 12631:1999 Fruit and vegetable juices - Enzymatic determination of D- and L-lactic acid (lactate) content - NAD spectrometric method
DS/EN 12742:1999 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method
DS/EN 12136:1998 Fruit and vegetable juices - Determination of total carotenoid content and individual carotenoid fractions

Lithuanian Standards Office , Juice Total Acidity

LST EN 12144-2000 Fruit and vegetable juices - Determination of total alkalinity of ash - Titrimetric method
LST EN 12147-1999 Fruit and vegetable juices - Determination of titrable acidity
LST EN 13196-2000 Fruit and vegetable juices - Determination of total sulfur dioxide by distillation
LST EN 12138-2000 Fruit and vegetable juices - Enzymatic determination of D-malic acid content - NAD spectrometric method
LST EN 12137-2000 Fruit and vegetable juices - Determination of tartaric acid in grape juices - Method by high performance liquid chromatography
LST EN 1142-2000 Fruit and vegetable juices - Determination of the sulfate content
LST EN 1138-2000 Fruit and vegetable juices - Enzymatic determination of L-malic acid (L-malate) content - NADH spectrometric method
LST EN 1131-1998 Fruit and vegetable juices - Determination of the relative density
LST EN 1141-2000 Fruit and vegetable juices - Spectrometric determination of proline content
LST EN 1137-2001 Fruit and vegetable juices - Enzymatic determination of citric acid (citrate) content - NADH spectrometric method
LST EN 12632-2000 Fruit and vegetable juices - Enzymatic determination of acetic acid (acetate) content - NAD Spectrometric method
LST EN 1139-1999 Fruit and vegetable juices - Enzymatic determination of D-isocitric acid content - NADPH spectrometric method
LST EN 12145-2000 Fruit and vegetable juices - Determination of total dry matter - Gravimetric method with loss of mass on drying
LST EN 12631-2001 Fruit and vegetable juices - Enzymatic determination of D- and L-lactic acid (lactate) content - NAD spectrometric method
LST EN 12742-2000 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method
LST EN 12136-2000 Fruit and vegetable juices - Determination of total carotenoid content and individual carotenoid fractions

BELST, Juice Total Acidity

STB GOST R 51124-2006 Fruit and vegetable juices. Photometrical method for determination of proline
STB GOST R 51436-2006 Fruit and vegetable juices. Tetrimetric method for determination of total alkalinity of ash
STB GOST R 51434-2006 Fruit and vegetable juices. Method for determination of titratable acidity
STB GOST R 51940-2007 Fruit and vegetable juices. Method for determination of D-apple acid
STB GOST R 51441-2007 Fruit and vegetable juices. Enzymatic method for spectrophotometric determination of acetic (acetate) content
STB GOST R 51129-2007 Fruit and vegetable juices. Method for determination of citric acid (citrate)
STB GOST R 51123-2007 Fruit and vegetable juices. Gravimetrical method for determination of sulfates
STB GOST R 51128-2006 Fruit and vegetable juices. Method for determination of D-isocitric acid
STB GOST R 51431-2006 Fruit and vegetable juices. Method for determination of relative density
STB GOST R 51430-2006 Fruit and vegetable juices. Spectrophotometric method for determination of phosphorus content
STB GOST R 51428-2006 Fruit juices. Method for determination of tartaric acid content using high performance liquid chromatography
STB GOST R 51437-2006 Fruit and vegetable juices. Gravimetric method for determination of total dry matter by determining loss of mass on drying

German Institute for Standardization, Juice Total Acidity

DIN EN 12147:1997-02 Fruit and vegetable juices - Determination of titrable acidity; German version EN 12147:1996
DIN EN 12138:1997 Fruit and vegetable juices - Enzymatic determination of D-malic acid content - NAD spectrometric method; German version EN 12138:1997
DIN EN 12147:1997 Fruit and vegetable juices - Determination of titrable acidity; German version EN 12147:1996
DIN EN 12144:1996-10 Fruit and vegetable juices - Determination of total alkalinity of ash - Titrimetric method; German version EN 12144:1996
DIN EN 12632:1999 Fruit and vegetable juices - Enzymatic determination of acetic acid (acetate) content - NAD spectrometric method; German version EN 12632:1999
DIN EN 13196:2000 Fruit and vegetable juices - Determination of total sulfur dioxide by destillation; German version EN 13196:2000
DIN EN 12144:1996 Fruit and vegetable juices - Determination of total alkalinity of ash - Titrimetric method; German version EN 12144:1996
DIN EN 1139:1994-12 Fruit and vegetable juices - Enzymatic determination of D-isocitric acid content - NADPH spectrometric method; German version EN 1139:1994
DIN EN 12137:1997 Fruit and vegetable juices - Determination of tartaric acid in grape juices - Method by high performance liquid chromatography; German version EN 12137:1997
DIN EN 12138:1997-12 Fruit and vegetable juices - Enzymatic determination of D-malic acid content - NAD spectrometric method; German version EN 12138:1997
DIN EN 12742:1999 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method; German version EN 12742:1999
DIN EN 12145:1996 Fruit and vegetable juices - Determination of total dry matter - Gravimetric method with loss of mass on drying; German version EN 12145:1996
DIN EN 1142:1994-12 Fruit and vegetable juices - Determination of sulfate content; German version EN 1142:1994
DIN EN 1138:1994-12 Fruit and vegetable juices - Enzymatic determination of L-malic acid (L-malate) content - NADH spectrometric method; German version EN 1138:1994
DIN EN 13196:2000-07 Fruit and vegetable juices - Determination of total sulfur dioxide by destillation; German version EN 13196:2000
DIN EN 12632:1999-04 Fruit and vegetable juices - Enzymatic determination of acetic acid (acetate) content - NAD spectrometric method; German version EN 12632:1999
DIN EN 12631:1999 Fruit and vegetable juices - Enzymatic determination of D- and L-lactic acid (lactate) content - NAD spectrometric method; German version EN 12631:1999
DIN EN 12137:1997-12 Fruit and vegetable juices - Determination of tartaric acid in grape juices - Method by high performance liquid chromatography; German version EN 12137:1997
DIN EN 1131:1994-12 Fruit and vegetable juices - Determination of the relative density; German version EN 1131:1994
DIN EN 12146:1996 Fruit and vegetable juices - Enzymatic determination of sucrose content - NADP spectrometric method; German version EN 12146:1996
DIN EN 1141:1994-12 Fruit and vegetable juices - Spectrometric determination of proline content; German version EN 1141:1994
DIN EN 12136:1997 Fruit and vegetable juices - Determination of total carotenoid content and individual carotenoid fractions; German version EN 12136:1997
DIN EN 12631:1999-04 Fruit and vegetable juices - Enzymatic determination of D- and L-lactic acid (lactate) content - NAD spectrometric method; German version EN 12631:1999
DIN EN 1136:1994-12 Fruit and vegetable juices - Determination of phosphorus content; spectrophotometric method; German version EN 1136:1994
DIN EN 1137:1994-12 Fruit and vegetable juices - Enzymatic determination of citric acid (citrate) content; NADH spectrometric method; German version EN 1137:1994
DIN EN 1142:1994 Fruit and vegetable juices - Determination of sulfate content; German version EN 1142:1994
DIN EN 1138:1994 Fruit and vegetable juices - Enzymatic determination of L-malic acid (L-malate) content - NADH spectrometric method; German version EN 1138:1994
DIN EN 1131:1994 Fruit and vegetable juices - Determination of the relative density; German version EN 1131:1994
DIN EN 12145:1996-10 Fruit and vegetable juices - Determination of total dry matter - Gravimetric method with loss of mass on drying; German version EN 12145:1996
DIN EN 1141:1994 Fruit and vegetable juices - Spectrometric determination of proline content; German version EN 1141:1994
DIN EN 12136:1997-12 Fruit and vegetable juices - Determination of total carotenoid content and individual carotenoid fractions; German version EN 12136:1997
DIN EN 12742:1999-04 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method; German version EN 12742:1999
DIN EN 1136:1994 Fruit and vegetable juices - Determination of phosphorus content; spectrophotometric method; German version EN 1136:1994

RU-GOST R, Juice Total Acidity

GOST R 51940-2002 Fruit and vegetable juices. Method for determination of D-malic acid content
GOST 31717-2012 Juices and juice products. Identification. Determination of ascorbic acid by enzymatic method
GOST R 51434-1999 Fruit and vegetable juices. Method for determination of titratable acidity
GOST 34127-2017 Juice products. Determination of titratable acidity by potentiometric titration
GOST R 51436-1999 Fruit and vegetable juices. Titrimetric method for determination of total alkalinity of ash
GOST 34409-2018 Juice products. Determination of L-malic acid content by enzymatic method
GOST 34408-2018 Juice products. Determination of D-malic acid content by enzymatic method
GOST R 51239-1998 Fruit and vegetable juices. Determination of L-malic acid content
GOST R 54744-2011 Juice products. Determination of quinic, malic and citric acids in products from cranberry and apples by high-performance liquid chromatography
GOST R 54744-2011(2019) Juice products. Determination of quinic, malic and citric acids in products from cranberry and apples by high-performance liquid chromatography
GOST 33835-2016 Juice products. Method for determination of citric acid
GOST R 51129-1998 Fruit and vegetable juices. Determination of citric acid (citrate)
GOST 32223-2013 Juice products. Photometric method for determination of pectin content
GOST R 51128-1998 Fruit and vegetable juices. Determination of D-isocitric acid
GOST EN 13196-2015 Fruit and vegetable juices. Determination of total sulfur dioxide by distillation
GOST R 51123-1997 Fruit and vegetable juices. Gravimetrical method for determination of sulfate
GOST 34410-2018 Juice products. Determination of D-isocitric acid content by enzymatic method
GOST 33276-2015 Juice products. Methods for determination of relative density
GOST 33163-2014 Juice products. Detection of Alicyclobacillus bacteria species
GOST 33438-2015 Juice products. Determination of proline by spectrophotometric method
GOST 14252-1973 Wines and wine materials, spirit fruit-and-berry juices. Methods for determination of titrating acids
GOST R 51124-1997 Fruit and vegetable juices. Protometrical method for determination of proline
GOST R 51431-1999 Juice products. Method for determination of relative density
GOST 14251-1975 Wines, winematerials and alcohol-containing fruit and berry juices. Method for determination of total extract
GOST 31643-2012 Juice products. Determination of ascorbic acid by High Performance Liquid Chromatography (HPLC) method
GOST 32712-2014 Juice products. Determination of fumaric acid by high performance liquid chromatography
GOST 32799-2014 Juice products. Determination of free amino acids by ion-exchange chromatography
GOST R 51441-1999 Fruit and vegetable juices. Enzymatic method for spectrophotometric determination of acetic acid (acetate) content
GOST R 53693-2009 Juice products. Determination of ascorbic acid by High Performance Liquid Chromatography (HPLC)
GOST R 54743-2011 Juice products. Determination of free amino acids by ion-exchange chromatography method
GOST 32771-2014 Juice products. Determination of organic acids by reversed-phase High Performance Liquid Chromatography (HPLC)
GOST R 51428-1999 Fruit juices. Method for determination of tartaric acid content using high performance liquid chromatography
GOST R 54685-2011 Juice products. Determination of fumaric acid by high performance liquid chromatography method (HPLC)
GOST R 51430-1999 Fruit and vegetable juices. Spectrophotometric method for determination of phosphorus content
GOST 13193-1973 Wines, wine materials and cognac spirits. Spirit fruit-berry juices. Methods of volatile acids determination
GOST 5898-1987 Confectionery. Methods for determination of acidity and alkalinity
GOST 30553-1998 Hydrochloric acid for industrial use. Determination of total acidity of titrimetric method
GOST 33410-2015 Non-alcoholic, low-alcoholic, wine and juice products. Determination of organic acids content by high performance liquid chromatography
GOST R 51443-1999 Fruit and vegetable juices. Method for determination of total carotinoid content and content of individual carotinoid fractions
GOST 25555.0-1982 Fruit and vegetable products. Methods for determination of titratable acidity
GOST 25555.1-1982 Fruit and vegetable products. Method for determination of volatile acidity
GOST R 50706.1-1994 Nitric acid for industrial use. Determination of total acidity. Titrimetric method

PK-PSQCA, Juice Total Acidity

PS 515-1964 AERATED OR CORBONATED BEVERAGES (CONTAINING FRUIT JUICES)

Taiwan Provincial Standard of the People's Republic of China, Juice Total Acidity

CNS 3736-2004 Method of test for fruit and vegetable juices and drinks－General rules
CNS 12635-2004 Method of test for fruit and vegetable juices and drinks－Determination of organic acids
CNS 12632-2004 Method of test for fruit and vegetable juices and drinks－Determination of free amino acids
CNS 12636-2004 Method of test for fruit and vegetable juices and drinks－Determination of citric acid by enzymatic analysis
CNS 12637-2004 Method of test for fruit and vegetable juices and drinks－Determination of isocitric acid by enzymatic analysis
CNS 14850-2004 Method of test for wines and spirits－Determination of total acidity and total volatile acidity
CNS 14856-2004 Method of test for fruit and vegetable juices and drinks－Determination of sodium, potassium, calcium and magnesium by flame spectrophotometry

GOSTR, Juice Total Acidity

GOST 34411-2018 Juice products. Determination of acetic acid content by enzymatic method
GOST 34230-2017 Juice products. Determination of free amino acids by high performance liquid chromatography method
GOST 34128-2017 Juice products. Refractometric method for the determination of soluble solids mass concentration

ES-UNE, Juice Total Acidity

UNE-EN 1138:1995 FRUIT AND VEGETABLE JUICES. ENZYMATIC DETERMINATION OF L-MALIC ACID (L-MALATE) CONTENT. NADH SPECTROMETRIC METHOD.
UNE-EN 1142:1995 FRUIT AND VEGETABLE JUICES. DETERMINATION OF THE SULPHATE CONTENT.
UNE-EN 1131:1995 FRUIT AND VEGETABLE JUICES. DETERMINATION OF THE RELATIVE DENSITY.
UNE-EN 1141:1995 FRUIT AND VEGETABLE JUICES. SPECTROMETRIC DETERMINATION OF PROLINE CONTENT.
UNE-EN 1137:1995 FRUIT AND VEGETABLE JUICES. ENZYMATIC DETERMINATION OF CITRIC ACID (CITRATE) CONTENT. NADH SPECTROMETRIC METHOD.
UNE-EN 1139:1995 FRUIT AND VEGETABLE JUICES. ENZYMATIC DETERMINATION OF D-ISOCITRIC ACID CONTENT. NADPH SPECTROMETRIC METHOD.

BE-NBN, Juice Total Acidity

NBN EN 1138-1995 Fruit and vegetable juices - Enzymatic determination of L-malic acid (L-malate) content - NADH spectrometric method
NBN EN 1131-1995 Fruit and vegetable juices - Determination of the relative density
NBN EN 1136-1995 Fruit and vegetable juices - Determination of phosphorus content - Spectrometric method
NBN EN 1137-1995 Fruit and vegetable juices - Enzymatic determination of citric acid (citrate) content - NADH spectrometric methodQ
NBN I-990-1969
NBN 584-1961
NBN T 03-036-1979 Nitric acid for inaustnal use - Determination or total acidity - Titrimetric method
NBN T 03-001-1979 Hydrochloric acid for industrial use - Determination of total acidity - Titrimetric method
NBN T 04-002-1983 Fonnic acid for industrial use - Determination of total acidity-Titrimetric method

Professional Standard - Commodity Inspection, Juice Total Acidity

SN/T 1511.1-2005 Inspection of lactic acid in fruit juice for import and export
SN/T 3632-2013 Method on the detection of Alicyclobacillus spp. in fruit and vegetable juices for Export
SN/T 2007-2007 Determination of lactic,ciric,and fumaric acid in fruit juice for import and export.HPLC

未注明发布机构, Juice Total Acidity

BS EN 1142:1995(2000) Method for Determination of sulfate content offruit and vegetable juices
BS EN 1131:1995(1999) Method for Determination of the relative density of fruit and vegetable juices
BS EN 1138:1995(2000) Method for Determination of L - malic acid (L - malate) content offruit and vegetable juices : NADH spectrometric method
BS EN 1141:1995(2000) Method for Determination of proline content of fruit and vegetable juices : Spectrometric method
BS EN 1137:1995(2000) Method for Determination ofcitric acid (citrate) content of fruit and vegetable juices : NADH spectrometric method

CZ-CSN, Juice Total Acidity

CSN 46 3204-1986 Fresh citrus fruits. Testing methods for juice content, solids content, acidity and stage of maturity
CSN 56 0246 Cast.13-1983 Methods of testing for canned semi-finished products and products of fruits and vegetables. Determination of total acidity
CSN 64 0921-1967 Determination of total capacity and total acidity of weakly acidic cation exchange resins

Professional Standard - Medicine, Juice Total Acidity

YY/T 1204-2013 Total bile acids assay kit.(Enzyme cycle method)

国家药监局, Juice Total Acidity

YY/T 1204-2021 Total bile acid determination kit (enzyme cycling method)

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Juice Total Acidity

GB/T 12292-1990 Juice of fruits and vegetables--Determination of free amino acid
GB/T 12143.3-1989 Determination method for L-ascorbic acid in fruit and vegetable juice beverages--Ethyl ether extraction method
GB/T 5009.187-2003 Determination of total acidity in dried fruit(longan,litchi,raisin,dried persimmon)

YU-JUS, Juice Total Acidity

JUS E.Z8.014-1993 Soups,broaths,sauces and seasonings - Spectrophotometric determination of total creatinine content
JUS H.G8.011-1980 Reagents. Hydrochloric acid. Determination of total acidity. Titrimetric method
JUS H.G8.027-1981 Reagents. Sulphuric acid. Determination of total acidity. Titrimetric method
JUS H.G8.393-1989 Reagents. Nitric aci?. Determination of total acidity. Titrimetric raethod

PT-IPQ, Juice Total Acidity

NP EN 12137-1999 Fruit and vegetable juices.Determination of tartaric acid in grape juices.Method by high performance liquid chromatography
NP EN 12136-2000 Fruit and vegetable juices Determination of total carotenoid content and individual carotenoid fractions
NP 1279-1976

Group Standards of the People's Republic of China, Juice Total Acidity

T/GXAS 477-2023 Determination of total nitrogen content in sugarcane juice —sulphuric acid titrimetric method

PL-PKN, Juice Total Acidity

PN A75106-1986 Fruit and vegetable products Determination of total acidity
PN A75101-04-1990 Fruit and vegetable products Preparation of samples and testing methods Determination of total acidity

RO-ASRO, Juice Total Acidity

STAS 723/16-1977 LEATHERS Determination of acids and of the total basic capacity
STAS 5952-1979 VEGETABLE AND FRUIT PRODUCTS Determination of titrable and volatile acidity

Professional Standard - Water Conservancy, Juice Total Acidity

SL 83-1994 Determination of alkalinity,bicarbonate and carbonate (Acid titration method)

TR-TSE, Juice Total Acidity

TS 2461-1976 NITRIC ACID FOR INDUSTRIAL USE DSTERMINATION OF TOTAL ACIDITY VOLUMETRIC METHOD

KR-KS, Juice Total Acidity

KS M ISO 904-2017 Hydrochloric acid for industrial use — Determination of total acidity — Titrimetric method

International Organization for Standardization (ISO), Juice Total Acidity

ISO 1980:1977 Nitric acid for industrial use; Determination of total acidity; Titrimetric method
ISO 904:1976 Hydrochloric acid for industrial use; Determination of total acidity; Titrimetric method

Korean Agency for Technology and Standards (KATS), Juice Total Acidity

KS M ISO 904:2002 Hydrochloric acid for industrial use－Determination of total acidity－Titrimetric method
KS M ISO 904-2017(2022) Hydrochloric acid for industrial use — Determination of total acidity — Titrimetric method
KS M ISO 904:2017 Hydrochloric acid for industrial use — Determination of total acidity — Titrimetric method