Di Ammonium Hydrogen Phosphate GR

Di Ammonium Hydrogen Phosphate GR
Synonym Di Ammonium Phosphate;Ammonium Phosphate Dibasic
CAS No. : 7783 - 28 - 0 Grade : GR
Mol. Wt. : 132.07 g/mol Mol Formula : (NH4)2HPO4
Appearance Colorless Transparent Crystals
Identity NH4 - Passes Test
HPO4 - Passes Test
Melting Point 1550C
Test Solution(10 %W/V),Water: Clear and Colorless Solution
PARAMETERS GR
Assay NLT 99.00%
PH(5% Aqueeous Solution) at 250C 7.50 - 8.50
MAXIMUN LIMITS OF IMPURITIES,
Chloride(Cl) 0.001%
Sulphate (SO4) 0.02%
Heavy Metals(as Pb) 0.001%
Iron (Fe) 0.002%
Di Ammonium Hydrogen Phosphate ACS
Synonym Di Ammonium Phosphate;Ammonium Phosphate Dibasic
CAS No. : 7783 - 28 - 0 Grade : ACS
Mol. Wt. : 132.07 g/mol Mol Formula : (NH4)2HPO4
Appearance Colorless Transparent Crystals
Identity NH4 - Passes Test
HPO4 - Passes Test
Melting Point 1550C
Test Solution(10 %W/V),Water: Clear and Colorless Solution
PARAMETERS ACS
Assay NLT 98.00%
PH(5% Aqueeous Solution) at 250C 7.70 - 8.10
MAXIMUN LIMITS OF IMPURITIES,
Water insoluble matter 0.005%
Chloride(Cl) 0.001%
Nitrate(NO3) 0.003%
Sulphate (SO4) 0.01%
Calcium(Ca) 0.001%
Heavy Metals(as Pb) 0.001%
Iron (Fe) 0.001%
Magnesium (Mg) 0.0005%
Potassium (K) 0.005%
Sodium(Na) 0.005%
Di Ammonium Hydrogen Phosphate AR
Synonym Di Ammonium Phosphate;Ammonium Phosphate Dibasic
CAS No. : 7783 - 28 - 0 Grade : AR
Mol. Wt. : 132.07 g/mol Mol Formula : (NH4)2HPO4
Appearance Colorless Transparent Crystals
Identity Nh4 - Passes Test
HPO4 - Passes Test
Melting Point 1550C
Test Solution(10 %W/V),Water: Clear and Colorless Solution
PARAMETERS AR
Assay 98.00 - 102.00%
PH(5% Aqueeous Solution) at 250C 7.80 - 8.50
MAXIMUN LIMITS OF IMPURITIES,
Water insoluble matter 0.005%
Chloride(Cl) 0.0005%
Nitrate(NO3) 0.002%
Sulphate (SO4) 0.01%
Copper (Cu) 0.0005%
Iron (Fe) 0.001%
Potassium(K) 0.001%
Sodium(Na) 0.002%
Di Ammonium Hydrogen Phosphate LR
Synonym Di Ammonium Phosphate;Ammonium Phosphate Dibasic
CAS No. : 7783 - 28 - 0 Grade : LR
Mol. Wt. : 132.07 g/mol Mol Formula : (NH4)2HPO4
Appearance Colorless Transparent Crystals
Identity NH4 - Passes Test
HPO4 - Passes Test
Melting Point 1550C
Test Solution(10 %W/V),Water: Clear and Colorless Solution
PARAMETERS LR
Assay NLT 98.50%
PH(5% Aqueeous Solution) at 250C 7.50 - 8.50
MAXIMUN LIMITS OF IMPURITIES,
Chloride(Cl) 0.001%
Sulphate (SO4) 0.02%
Arsenic(As) 0.0001%
Heavy Metals(as Pb) 0.002%
Iron (Fe) 0.001%