ISO 991:1976
Potassium hydroxide for industrial use — Determination of carbonates content — Gas-volumetric method
- Standard No.
- ISO 991:1976
- Release Date
- 1976
- Published By
- International Organization for Standardization (ISO)
- Latest
- ISO 991:1976
ISO 991:1976 history
- 1976 ISO 991:1976 Potassium hydroxide for industrial use — Determination of carbonates content — Gas-volumetric method
