"Chuanheng" Brand Trisodium Phosphate Na3PO4.12H2O--Min98.5% Na2O:16.5--19.0% Sulfate(SO4) --Max0.50% Arsenic(As) -Max0.005%

Product Name:Industrial Grade Trisodium Phosphate--TSP

CHEMICAL  FORMULA:Na3PO4·12H2O

CAS:7601-54-9

Executive Standard:HG/T 2517-93

Items	Criteria
	Best	First Grade	Passed
Na3PO4·12H2O                   ≥%	98.5	98.0	95.0
Sulfate(SO4)                         ≤%	0.50		0.80
Water-Insoluble                    ≤%	0.05	0.10
Methyl Orange Alkalinity(Na2O)	16.5~19.0	16.0~19.0	15.5~19.0
Chloride(Cl)                           ≤%	0.30	0.40	0.50
Arsenic(As)                            ≤%	0.005	-	-
Iron(Fe)                                 ≤%	0.01	-	-

STANDARD  APPLICATIONS:

"Chuan Heng" TSP (Industrial Grade) is applied as water-softener and scour for chemical industry, texture industry, dyeing industry, paper and power generating industry, anti-scaling reagent for boiler, metal anti-corrosion on reagent as well as daily chemical, electroplating phosphorization, tinting in printing and dying industry, enamel easing-molten, manufacturing tannage and so on.

PACKAGE&STORAGE:

Inner polyethylene bag and outer woven bag, Net Weight per bag: 25kg/50kg/1000kg. Stockpiled at the ventilated place, avoiding rain, moisture and insulation. Please handle with care to prevent bag damage, store away from toxic substances.

Expiration Date: 730 days

Chuanheng Brand TSP Trisodium Phosphate Industrial Grade