PHYSICAL PARAMETERS
S. No.- PRODUCT PARAMETERS - SPECIFICATION - RESULT
1. Description - White Crystalline powder. - Complies
CHEMICAL PARAMETERS
S. No. | PRODUCT PARAMETERS | SPECIFICATION | RESULT
1. pH (1M Soln. at 25ºC) 1.0 – 2.0 1.64
2. Loss on drying (at 110ºC) NMT – 0.5% 0.12%
3. Ash (as SO4) NMT – 0.02% Complies
4. Chloride (Cl) NMT – 0.0005% Complies
5. Lead (Pb) NMT – 0.0002% Complies
6. Phosphate (PO4) NMT – 0.0005% Complies
7. Assay NLT – 99.5% 99.62%
