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Domestic Chemical Purity

Domestic Chemical Purity, Total:30 items.

In the international standard classification, Domestic Chemical Purity involves: Character symbols, Analytical chemistry, Inorganic chemicals, Organic chemicals, Nuclear energy engineering, Tobacco, tobacco products and related equipment, General methods of tests and analysis for food products, Paint ingredients.

VN-TCVN, Domestic Chemical Purity

TCVN 1058-1978 Chemical products.Designation for degree of purity

CZ-CSN, Domestic Chemical Purity

CSN 65 0102-1979 Purity designation of Chemicals
CSN 65 0102-1975 Purity designation of hemicals
CSN 68 6546 Za-1986
CSN 68 6574 Zb-1985
CSN 68 6553 Za-1986
CSN 68 6300 Za-1987
CSN 68 4130 Za-1989
CSN 68 6545 Za-1984
CSN 68 4127 Za-1989
CSN 68 7146 Za-1989

RU-GOST R, Domestic Chemical Purity

GOST 13867-1968 Chemical products. Designation for degree of purity

CU-NC, Domestic Chemical Purity

NC 24-63-1986 Inorganic Chemical Products. Nitrogen. Purity Determination by Orsat Anaiyzer Method

PL-PKN, Domestic Chemical Purity

PN C01060-1968 Designa?ion of puri?y degree o? raw materiais and produc?s of chemica! industry

American Society for Testing and Materials (ASTM), Domestic Chemical Purity

ASTM D3505-96(2006) Standard Test Method for Density or Relative Density of Pure Liquid Chemicals
ASTM D3505-96(2000) Standard Test Method for Density or Relative Density of Pure Liquid Chemicals
ASTM D3505-96 Standard Test Method for Density or Relative Density of Pure Liquid Chemicals
ASTM D3505-18 Standard Test Method for Density or Relative Density of Pure Liquid Chemicals
ASTM D3505-12e1 Standard Test Method for Density or Relative Density of Pure Liquid Chemicals
ASTM D3505-12 Standard Test Method for Density or Relative Density of Pure Liquid Chemicals

Professional Standard - Nuclear Industry, Domestic Chemical Purity

EJ/T 841-1994 Paper Chromatography for the Determination of Radiochemical Purity of Radiopharmaceuticals

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Domestic Chemical Purity

GB/T 28723-2012 Determination of purity for chemicals (pharmaceuticals).Differential scanning calorimetry(DSC)

ZA-SANS, Domestic Chemical Purity

SANS 10234:2007 Globally Harmonized System of classification and labelling of chemicals (GHS)

British Standards Institution (BSI), Domestic Chemical Purity

BS 5202-17:1997 Methods for chemical analysis of tobacco and tobacco products - Determination of nicotine purity (gravimetric method using tungstosilicic acid)
BS ISO 24583:2022 Quantitative nuclear magnetic resonance spectroscopy. Purity determination of organic compounds used for foods and food products. General requirements for ¹H NMR internal standard method

International Organization for Standardization (ISO), Domestic Chemical Purity

ISO 24583:2022 Quantitative nuclear magnetic resonance spectroscopy — Purity determination of organic compounds used for foods and food products — General requirements for 1H NMR internal standard method

Association Francaise de Normalisation, Domestic Chemical Purity

NF ISO 24583:2023 Spectroscopie par résonance magnétique nucléaire quantitative - Détermination de la pureté des composés organiques utilisés dans les aliments et les produits alimentaires - Exigences générales pour la méthode de l'étalon interne par RMN 1H

Professional Standard - Agriculture, Domestic Chemical Purity

农业部1435号公告-72-2010 Compilation of National Standards for Veterinary Drugs (Volume 1) Chemical Drugs Compound Maduramicin Ammonium Premix
农业部1435号公告-106-2010 Compilation of National Standards for Veterinary Drugs (Volume 1) Maduramicin Ammonium Nicarbazine Premix

Korean Agency for Technology and Standards (KATS), Domestic Chemical Purity

KS M 0204-2010 Testing methods for colour of chemical products－Part 4：ASTM colour