Ammonium Dihydrogen Phosphate

Ammonium Dihydrogen Phosphate(LR)
CAS No. 7722-76-1 Grade : LR
Mol. Wt. 115.03 Mol Formula : NH4H2PO4
Description White crystalline powder
Solubility 10% aqueous solution clear & colourless
Assay min 98.00-101.00%
pH (5% aq solution) 4.0-4.5
Residue after ignition max 0.01%
Water insoluble matter max 0.001%
Chloride (Cl) max 0.005%
Sulphate (SO4) max 0.005%
Iron max 0.005%
Iron max 0.005%
Arsenic (As) max. 0.0001%
Heavy metal (Pb) max 0.005%