Potassium Hydrogen Sulfate

Potassium Hydrogen Sulfate ACS
CAS No. 7646 - 93 - 7 Grade : ACS
Mol. Wt. 136.17 g/mol Mol Formula : KHSO4
Appearance Colorless Crystals
Identity K - Passes Test
SO4 - Passes Test
Melting Point 1970C
Test Solution(10 %W/V),Water Clear and Colorless Solution
PARAMETERS ACS
Assay 37.50 - 38.60%
MAXIMUN LIMITS OF IMPURITIES
Water Insoluble Matter 0.01%
Chloride(Cl) 0.002%
Phosphate(PO4) 0.001%
Calcium(Ca) 0.002%
Heavy Metals (as Pb) 0.001%
Iron (Fe) 0.002%
Magnesium(Mg) 0.001%
Sodium (Na) 0.01%
Water (Na) 2.5%

Potassium Hydrogen Sulfate LR
CAS No. 7646 - 93 - 7 Grade : LR
Mol. Wt. 136.17 g/mol Mol Formula : KHSO4
Appearance Colorless Crystals
Identity K - Passes Test
SO4 - Passes Test
Melting Point 1970C
Test Solution(10 %W/V),Water Clear and Colorless Solution
PARAMETERS LR
Assay NLT 99%
MAXIMUN LIMITS OF IMPURITIES
Chloride(Cl) 0.002%
Ammonium (Nh4) 0.003%
Iron (Fe) 0.003%
Sodium (Na) 1%