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Urea dissolves collagen

Urea dissolves collagen, Total:49 items.

In the international standard classification, Urea dissolves collagen involves: Textile fibres, Raw materials for rubber and plastics, Products of the chemical industry, Analytical chemistry, Internal combustion engines, Environmental protection, ELECTRONICS, Pulps, Fuels, Non-ferrous metals, General methods of tests and analysis for food products, Ferroalloys, Meat, meat products and other animal produce, Fertilizers.

British Standards Institution (BSI), Urea dissolves collagen

BS 3584:1989 Determination of solubility of wool in urea-bisulphite solution
BS EN 14332:2004 Foodstuffs - Determination of trace elements - Determination of arsenic in seafood by graphite furnace atomic absorption spectrometry (GFAAS) after microwave digestion
BS EN 16317:2013 Fertilizers. Determination of trace elements. Determination of arsenic by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution

TR-TSE, Urea dissolves collagen

TS 479-1967 DETERMINATION OF THE SOLUBILITY OF WOLL ?N UREA - BISULPHITE SOLUTION

Association Francaise de Normalisation, Urea dissolves collagen

NF T45-024:1988 Raw materials for the rubber industry. Insoluble sulphur.
NF G06-020:1971 Textiles. Tests for fibres. Determination of the solubility of wool in urea bisulfite.
NF T12-014:1961 Cellulose. Plant raw materials. Determination of insolubles in 72 per cent sulphuric acid.
NF V03-086*NF EN 14332:2004 Foodstuffs - Determination of trace elements - Determination of arsenic in seafood by graphite furnace atomic absorption spectrometry (GFAAS) after microwave digestion
NF U42-418:2013 Fertilizers - Determination of trace elements - Determination of arsenic by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution

AT-ON, Urea dissolves collagen

ONORM S 1879-1983 Testing of textiles; determination of the solubility of wool in urea/bisulphite Solution
ONORM S 1880-1983 Testing of textiles; determination of the solubility of wool in urea/bisulphite Solution

Group Standards of the People's Republic of China, Urea dissolves collagen

T/SDAQI 064-2021 Determination of urea content in diesel engines NOx reduction agent - Aqueous urea solution by refractive index
T/NAIA 0139-2022 Diesel engine nitrogen oxide reducing agent urea aqueous solution (AUS 32) Determination of urea content Automatic Kjeldahl method
T/ZZB 2303-2021 Urea solution line assembies for selective catalytic reduction (SCR) systems for diesel vehicles
T/JTAIT 7-2021 Technical Specifications for Quick Screening of Diesel Engine Nitrogen Oxide Reducing Agent-Urea Aqueous Solution (AUS 32)
T/JTAIT 6-2021 Nitrogen oxide reducing agent for diesel engine - urea aqueous solution (AUS 32) rapid detection by near-infrared spectroscopy
T/CPCIF 0187-2022 Rapid analysis method of diesel engines NOx reduction agent- aqueous urea solution（AUS 32)—Near infrared spectrometry
T/GPCIA 0008-2022 NOx reduction agent for diesel engines—Instant quantitative determination of aqueous urea solution (AUS 32) with near-infrared spectrometry
T/SDAQI 063-2021 Determination of Ca,Fe,Cu,Zn,Cr,Ni,Al,Mg,Na,K and P Content in diesel engines NOx reduction agent - Aqueous urea solution by ICP-OES method

HU-MSZT, Urea dissolves collagen

AENOR, Urea dissolves collagen

UNE 40205:1972 METHOD TO DETERMINE WOOL SOLUBILITY IN UREA-BISULPHITE.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Urea dissolves collagen

GB 29518-2013 Diesel engines NO<下标x> reduction agent.Aqueous urea solution (AUS 32)

German Institute for Standardization, Urea dissolves collagen

DIN 54279:1977 Testing of textiles; determination of the solubility of wool in urea/bisulphite solution
DIN CEN/TS 17403:2021 Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with
DIN EN 14332:2004 Foodstuffs - Determination of trace elements - Determination of arsenic in seafood by graphite furnace atomic absorption spectrometry (GFAAS) after microwave digestion; German version EN 14332:2004
DIN EN 14627:2005 Foodstuffs - Determination of trace elements - Determination of total arsenic and selenium by hydride generation atomic absorption spectrometry (HGAAS) after pressure digestion; German version EN 14627:2005

Professional Standard - Machinery, Urea dissolves collagen

JB/T 11880.2-2014 Diesel engines.Selective catalytic reduction (SCR) systems.Part 2: Urea solution tanks
JB/T 11880.3-2014 Diesel engines.Selective catalytic reduction (SCR) systems.Part 3: Urea solution line
JB/T 11880.4-2014 Diesel engines.Selective catalytic reduction (SCR) systems.Part 4: Urea solution supply pump
JB/T 11880.5-2014 Diesel engines.Selective catalytic reduction (SCR) systems.Part 5: Urea solution injectors

工业和信息化部/国家能源局, Urea dissolves collagen

JB/T 13050-2017 Urea solution filling device for diesel engine selective catalytic reduction (SCR) system
JB/T 13561-2018 Urea hydrolysis ammonia production equipment for selective catalytic reduction flue gas denitrification device

PK-PSQCA, Urea dissolves collagen

PS 1471-1980 PAKISTAN STANDARDS SPECIFICATION FOR METHODS FOR THE SOLUBILITY OF WOOL IN (A)—UREA-BISULPHITE SOLUTION (B)—ALKALI SOLUTION

Hebei Provincial Standard of the People's Republic of China, Urea dissolves collagen

DB13/T 5381-2021 Technical specification for rapid screening of diesel engine nitrogen oxide reducing agent urea aqueous solution (AUS32)

Shandong Provincial Standard of the People's Republic of China, Urea dissolves collagen

DB37/T 4119-2020 Diesel engine nitrogen oxide reducing agent - urea aqueous solution (AUS 32) rapid screening technical specification
DB37/T 4118-2020 Rapid detection method of diesel engine nitrogen oxide reducing agent-urea aqueous solution (AUS 32) by near-infrared spectroscopy

Professional Standard - Energy, Urea dissolves collagen

DL/T 2354-2021 Measuring method of pyrolysis rate of urea in flue gas denitrification system by selective catalytic reduction method Ion selective electrode method

Korean Agency for Technology and Standards (KATS), Urea dissolves collagen

KS D ISO 11437-1-2012(2022) Nickel alloys－Determination of trace-element content by electrothermal atomic absorption spectrometric method－Part 1：General requirements and sample dissolution
KS D ISO 11437-1-2012(2017) Nickel alloys－Determination of trace-element content by electrothermal atomic absorption spectrometric method－Part 1：General requirements and sample dissolution

European Committee for Standardization (CEN), Urea dissolves collagen

EN 14627:2005 Foodstuffs - Determination of trace elements - Determination of total arsenic and selenium by hydride generation atomic absorption spectrometry (HGAAS) after pressure digestion
EN 14332:2004 Foodstuffs - Determination of trace elements - Determination of arsenic in seafood by graphite furnace atomic absorption spectrometry (GFAAS) after microwave digestion
EN 16317:2013 Fertilizers and liming materials - Determination of arsenic by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution (Incorporates Amendment A1: 2017)
PD CEN/TS 16319:2012 Fertilizers - Determination of trace elements - Determination of cadmium, chromium, lead and nickel by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution

KR-KS, Urea dissolves collagen

KS D ISO 11438-1-2012 Ferronickel－Determination of trace-element content by electrothermal atomic absorption spectrometric method－Part 1：General requirement and sample dissolution

International Organization for Standardization (ISO), Urea dissolves collagen

ISO 11437-1:1994 Nickel alloys - Determination of trace-element content by electrothermal atomic absorption spectrometric method - Part 1: General requirements and sample dissolution

Professional Standard - Building Materials, Urea dissolves collagen

JC/T 2133-2012 Determination of impurities in silica sol for polishing solution in semiconductor industry.Inductively coupled plasma atomic emission spectrometric method