ISO/TMBG
| Project No. | ISO 4571:1981 |
|---|---|
| Title | <p>The method is applicable to a concentration range of 0,08 to 3 % (m/m) of potassium and 0,02 to 1 % (m/m) of sodium. ISO 4571 should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, procedure and expression of results.</p> |
| Registration number (WIID) | 10493 |
| Scope | <p>The method is applicable to a concentration range of 0,08 to 3 % (m/m) of potassium and 0,02 to 1 % (m/m) of sodium. ISO 4571 should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, procedure and expression of results.</p> |
| Status | Standarts spēkā |
| ICS group | 73.060.20 |