Sodium Selenite

Sodium Selenite
CAS No. 10102 - 18 - 8
Mol. Wt. 172.94 g/mol Mol Formula : Na2SeO3
Appearance White/Off White Crystalline Powder
Identity Se - Passes Test
Test Solution(2 %W/V),Water Clear and Colorless Solution
PARAMETERS
Assay 97.50 - 100.50%
Selenium Content 44 - 46%
MAXIMUN LIMITS OF IMPURITIES
Loss on Drying 1%
Chloride(Cl) 0.1%
Sulfate(SO4) 0.2%
Iron(Fe) 0.02%