NF T20-373:1977
Potassium hydroxide for industrial use. Determination of iron content. 1,10-phenanthroline photometric method.
- Standard No.
- NF T20-373:1977
- Release Date
- 1977
- Published By
- Association Francaise de Normalisation
- Status
- Latest
- NF T20-373:1977
NF T20-373:1977 history
- 1977 NF T20-373:1977 Potassium hydroxide for industrial use. Determination of iron content. 1,10-phenanthroline photometric method.
