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Chinese Standard Classification
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Position: Search | valid to be valid superseded to be superseded abolished to be abolished |
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DB32/T 5109-2025 Determination of benzalkonium chloride in disinfection products一Liquid chromatography(LC)method
Issued on: 2025-03-25 Price(USD): |
DB44/T 1159-2013 General safety technical code for textile auxiliaries
Issued on: 2013-07-15 Price(USD): |
DB44/T 840.1-2010 Determination anti-corrosion rate of industrial boilers corrosion inhibitor Part1: Weight loss method
Issued on: 2010-12-31 Price(USD): |
DB44/T 840.2-2010 Determination anti-corrosion rate of industrial boilers corrosion inhibitor Part2: Polarization curve
Issued on: 2010-12-31 Price(USD): |
GB 11277-1989 Surface active agents; Non-ionic surface active agents; Determination of cloud point index(water number) ; Volumetric method
Issued on: 1989-12-25 Price(USD): 30.0 |
GB 11278-1989 Anionic and non-ionic surface active agents; Determination of the critical micellization concentration; Method by measuring surface tension with ring
Issued on: 1989-02-15 Price(USD): 30.0 |
GB 11983-1989 Surface active agents-Determination of wetting power by immersion
Issued on: 1989-12-25 Price(USD): 75.0 |
GB 11985-1989 Surface active agents - Determination of interfacial tension - Drop volume method
Issued on: 1989-12-25 Price(USD): 150.0 |
GB 11986-1989 Surface active agents-Powders and granules-Mesurement of the angle of repose
Issued on: 1989-12-25 Price(USD): 60.0 |
GB 11987-1989 Surface active agent-Technical alkane sulphonates-Determination of total alkane sulphonates content
Issued on: 1989-12-25 Price(USD): 30.0 |
GB 11988-1989 Surface active agent-Technical alkane sulfonates-Determination of mean relative molecular mass and content of alkane monosulfonates
Issued on: 1989-12-25 Price(USD): 60.0 |
GB 11989-1989 Anionic surface active agents-Determination of soluble matter content in light petroleum
Issued on: 1989-12-25 Price(USD): 30.0 |
GB 12029.1-1989 Determination of moisture and volatile content of sodium carboxymethylcellulose for detergents
Issued on: 1989-12-27 Price(USD): 15.0 |
GB 12029.2-1989 Determination of viscosity of sodium carboxymethylcellulose for detergents
Issued on: 1989-12-27 Price(USD): 30.0 |
GB 12029.3-1989 Determination of PH of sodium carboxymethylcellulose for detergents (Potentiometric method)
Issued on: 1989-12-27 Price(USD): 30.0 |
GB 12029.4-1989 Determination of degree of etherification of sodium carboxymethylcellulose for detergents
Issued on: 1989-12-27 Price(USD): 30.0 |
GB 12029.5-1989 Determination of purity of sodium carboxymethylcellulose for detergents
Issued on: 1989-12-27 Price(USD): 30.0 |
GB 12029.6-1989 Test sieving of sodium carboxymethylcellulose for detergents
Issued on: 1989-12-27 Price(USD): 30.0 |
GB 13550-1992 Molecular sieve 5A and its determination
Issued on: 1992-06-29 Price(USD): 90.0 |
GB 13591-2009 Rules for the filling of dissolved acetylene cylinders
Issued on: 2009-6-25 Price(USD): 210.0 |
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