CEN - EN 12829
Surface active agents - Preparation of water with known calcium and magnesium hardness
active, Most Current
| Organization: | CEN |
| Publication Date: | 1 April 2011 |
| Status: | active |
| Page Count: | 14 |
| ICS Code (Surface active agents): | 71.100.40 |
scope:
This European Standard specifies a method of preparing water of known calcium and magnesium hardness for use in testing surface active agents and products containing them.
Document History
EN 12829
April 1, 2011
Surface active agents - Preparation of water with known calcium and magnesium hardness
This European Standard specifies a method of preparing water of known calcium and magnesium hardness for use in testing surface active agents and products containing them.
September 1, 1997
Surface Active Agents - Preparation of Water with Known Calcium Hardness
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