BSI - BS 6829-5.1
Analysis of Surface Active Agents (Raw Materials) - Part 5: Ethoxylated Alcohol and Alkylphenol Sulphates - Section 5.1: Method for Determination of Total Active Matter Content
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| Organization: | BSI |
| Publication Date: | 31 January 1990 |
| Status: | active |
| Page Count: | 8 |
| ICS Code (Surface active agents): | 71.100.40 |
scope:
Boiling under reflux with ethanol, filtration, evaporation of the filtrate and weighing of the residue. Correction by determining any sodium chloride present by titration with silver nitrate solution.
Document History
BS 6829-5.1
January 31, 1990
Analysis of Surface Active Agents (Raw Materials) - Part 5: Ethoxylated Alcohol and Alkylphenol Sulphates - Section 5.1: Method for Determination of Total Active Matter Content
Boiling under reflux with ethanol, filtration, evaporation of the filtrate and weighing of the residue. Correction by determining any sodium chloride present by titration with silver nitrate solution.
January 1, 1990
Analysis of Surface Active Agents (Raw Materials) Part 5: Ethoxylated Alcohol and Alkylphenol Sulphates Section 5.1: Method for Determination of Total Active Matter Content
Boiling under reflux with ethanol, filtration, evaporation of the filtrate and weighing of the residue. Correction by determining any sodium chloride present by titration with standard volumetric...