Refined Salt 97.5%
Specification
PARAMETERS/UNITS | SALES GUARANTEES | ANALYSIS METHOD |
---|---|---|
Sodium chloride(NaCl: %) | 97.5 ( Dry basis ) | By difference |
Moisture (%) | 2.5 | Oven Dry |
Insoluble matter(%) | 0.05 | Gravimetric |
Calcium (Ca; ppm) | 15.00 | Titration |
Magnesium (Mg;ppm) | 1.00 | Titration |
Iron (Fe;ppm) | 5.00 | Spectrophotometry |
Sulphate (So4; %) | 0.025 | Titration |
Sodium ferrocyanide | 10.00max | Spectrophotometry |