Items

Specification

Analyzed Results

Appearance

White crystalline powder

White crystalline powder

Loss on drying

≤1.0%

0.26%

Chloride

≤0.07%

0.02%

Sulphate

≤0.05%

0.02%

Reducing substances

≤0.5%

0.3%

Assay

≥98.0%

99.2%

Results

Qualified   products