Trisodium Phosphate Anhydrous

₹ 100 - ₹ 130 / Kilogram

Supply TypeManufacturer, Exporter
Preferred Buyer Location All over the world

Tri-sodium phosphate (TSP) is the inorganic compound. It is a white, granular or crystalline solid, highly soluble in water producing an alkaline solution. Tri-sodium phosphate is manufactured by neutralization of phosphoric acid solution using sodium hydroxides along with sodium carbonate. In Anhydrous form of Tri Sodium Phosphate, there is no water content and it is highly hygroscopic.

Specifications

Sr. No	Parameters	Unit	Specified value
1	Appearance	Visual observation	A white, crystalline or fine powder
2	Solubility (10% solution in water)	% w/v	Clear & colourless solution
3	PH (1% solution)	% w/v	11.5 – 12.5
4	Assay	% w/w	Min. 98.0%
5	Phosphate (as P2O5)	% w/w	Min. 41.0%
6	Soluble Iron (as Fe)	% w/w	Max. 0.05%
7	Insoluble Substances	% w/w	Max 0.20%
8	Carbonate (as Na2CO3)	% w/w	Max. 2.0 %
9	Free sodium hydroxide (as NaOH)	% w/w	Max. 3.2 %
10	Arsenic	% w/w	Max. 0.0005%
11	Heavy Metals (as Pb)	% w/w	Max. 0.0005%