Nonionic and Anionic Surfactants

Nonionic and Anionic Surfactants, Total:22 items.

The international standard classification for "Nonionic and Anionic Surfactants" includes: Surface active agents .

The Chinese standard classification for "Nonionic and Anionic Surfactants" includes: Surface active agent , Basic standards and general methods for surface active agent .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 6370-1996 Surface active agents-Anionic surface active agents-Determination of solubility in water
GB/T 11278-1989 Anionic and non-ionic surface active agents--Determination of the critical micellization concentration--Method by measuring surface tension with ring
GB/T 6370-2012 Surface active agents - Anionic surface active agents - Determination of solubility in water
GB/T 15818-1995 Testing method for biodegradability of anionic and nonionic surfactants

STAS SR 9888-2001 Water quality. Determination of the biodegradability of anionic and non-ionic surfactants

DIN EN 13273:2001 Surface active agents - Determination of the contents of non-ionic substances in anionic surface active agents by high performance liquid chromatograph (HPLC); German version EN 13273:2001
DIN EN 13273:2001-06 Surface active agents - Determination of the contents of non-ionic substances in anionic surface active agents by high performance liquid chromatograph (HPLC); German version EN 13273:2001

LST EN 13273-2002 Surface active agents - Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatography (HPLC)

NS-EN 13273:2001 Surface active agents — Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatography (HPLC)
DANSK DS/EN 13273:2001 Surface active agents - Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatograph (HPLC)

NF EN 13273:2001 Surfactants - Determination of the content of non-ionic substances in anionic surfactants by high performance liquid chromatography (HPLC)
NF T73-263*NF EN 13273:2001 Surface active agents - Determination of the contents of non-ionic susbstances in anionic surface active agents by high performance liquid chromatography (HPLC).

UNE-EN 13273:2002 Surface active agents - Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatography (HPLC).

DS/EN 13273:2001 Surface active agents - Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatograph (HPLC)

BS EN 13273:2001 Surface active agents - Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatography (HPLC)

UNE 55805:1985 SURFACE ACTIVE AGENTS. ANIONIC SURFACE ACTIVE AGENTS. DETERMINATION OF SOLUBILITY IN WATER
UNE 55700:1982 SURFACE ACTIVE AGENTS. ANIONIC AND NON-IONIC SURFACE ACTIVE AGENTS. DETERMINATION OF THE CRITICAL MICELLIZATION CONCENTRATION. METHOD BY MEASURING SURFACE TENSION WITH A PLATE, STIRRUP OR RING

KS M ISO 1065-2003(2018) Non-ionic surface-active agents obtained from ethylene oxide and mixed non-ionic surface-active agents－Determination of cloud point

KS M ISO 1065-2003(2023) Non-ionic surface-active agents obtained from ethylene oxide and mixed non-ionic surface-active agents－Determination of cloud point

CSN 68 1143-1994 Testing methods for surfactans and detergents. Determination of anion-active tenside