Phosphate

Product Name	Di Ammonium Phosphate
Formula	(NH4)2HPO4
CAS Nos.	7783-28-0
Molecular Weight	132.0
Appearance	White Crystals
Assay	99 % (+/- 1)
pH	7.5 – 8.5
P2O5 Content	Min.53
Chloride	NMT 0.001 %
Sulphates	NMT 0.02 %
Heavy Metals ( as PB )	NMT 0.001 %
Fe	NMT 0.002 %

Product Name	Mono Ammonium Phosphate EP
Formula	NH4 H2 PO4
CAS Nos.	7722-76-1
Molecular Weight	115
Appearance	White Crystals
Assay	98 % (+/- 1)
pH	4 - 4.5
P2O5 Content	Min 61
Chloride	NMT 0.005 %
Sulphates	NMT 0.05 %
Heavy Metals ( as PB )	NMT 0.005 %
Fe	NMT 0.005 %

Product Name	Trisodium Phosphate LR
Formula	Na3 PO4 12H2O
CAS Nos.	10101-89-0
Molecular Weight	393.3
Appearance	White Crystals
Assay	99 -103 %
pH (5% Solution)	11.5 - 12.5
Free alkali (as NaOH)	NMT 2.5 %
Chloride	NMT 0.01 %
Sulphates	NMT 0.01 %
Heavy Metals ( as PB )	NMT 0.001 %
Iron	NMT 0.001 %

Product Name	Di - Sodium Phosphate Anhydrous (Pure Grade)
Formula	Na2HPO4
CAS Nos.	7758-79-4
Molecular Weight	141.98
Appearance	White Powder
Assay	Min. 98.0%
pH (5% Solution)	8.7-9.3
Chloride	NMT 0.01 %
Sulphates	NMT 0.02 %

Product Name	Di - Sodium Phosphate Dihydrate (Pure Grade)
Formula	Na2HPO42H2O
CAS Nos.	10028-24-7
Molecular Weight	178.00
Appearance	White Crystals
Assay	Min. 98.0 %
pH (5% Solution)	8.7-9.3
Chloride	NMT 0.01 %
Sulphates	NMT 0.02 %
Loss On Drying (130° C)	19.5-21.5

Product Name	Sodium Phosphate Monobasic
Formula	Na2HPO42H2O
CAS Nos.	10049-21-5
Molecular Weight	137.99
Appearance	White Crystals
Assay	Min. 98.5 %
pH (5% Solution)	4.2-4.6
Chloride	NMT 0.01 %
Sulphates	NMT 0.02 %
Arsenic	NMT 0.0001 %
Heavy Metals ( as PB )	NMT 0.0005 %
Fe	NMT 0.002 %
Loss on Drying (130 C)	21-24 %