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Tri-Sodium Phosphate

Tri-Sodium Phosphate

Category :

Inorganic chemicals

CAS NO : 7601-54-9;10101-89-0
EC NO : 231-509-8;231-558-5
Molecular Formula : Na3PO4
Main Specifications : 98%
Synonyms : ATSP;trisodium phosphate;Tri-Sodium Phosphate;TSP;Sodium phosphate;phosphoric acid, sodium salt;
Tri-Sodium Phosphate
Package: In 25kg, 50kg, 1000kg net bags, store at a cool, dry and well ventilated place
Uses : Used as a water softening agent, cleaning agent in electroplating, color fixer in fabric dyeing and flux in enamel ware manufacturing and so on
Molecular Structure:Tri-Sodium Phosphate 7601-54-9;10101-89-0
Product description:

Category :

phosphate
Product name : Tri-Sodium Phosphate(TSP)
Description : Tri-Sodium Phosphate(TSP)
Chemical formula: Na3HPO4. nH2O (n=0,12)
Molecular weight: 380.14
Standard executed: HG/T2517-1993
Properties:
White or colorless crystals, efflorescent in air, easily soluble in water but not in organic solution. Its water solution is alkaline. PH value of 1% solution is 12.1, relative density at 1.62g/cm3, melting point is 73.4 ℃.
Guaranteed Technical Specifications :

No.

Specifications

Na3PO4

Na3PO4 .12H2O

Industrial
grade 

Food
grade

Industrial
grade

Food
grade

 1

Apearance 

 white powder

 white or colorless crystal powder

Main contents% ≥

98.0

98.0

98.0

98.0

Phosphorus pentoxide(P2O5)%≥

39.5

39.5

18.3

18.3

Sodium oxide, as Na2O

36-40

36-40

15.5-19

15.5-19

Sulfate, as SO4 % ≤

 

0.25

0.5

0.5

Heavy metal, as Pb% ≤

 

0.001

0.001

0.001

Arsenic, as As% ≤

 

0.0003

0.0003

0.0003

Fluoride as F% ≤

 

0.005

0.005

0.005

Water insoluble% ≤

0.10

0.10

0.10

0.10

 
 
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Contact us
Company:
   Sichuan YouRen Chemical and Building Material Corporation
Contact:
   Mr. Que
Phone:
+86-838-8104688 8198787 8106828
Mobile phone:
13881008858
Fax:
+86-838-8266805
E-mail:
info@friendschem.com
Website:
http://www.friendschem.com
Address:
Zaojiao Town, Shifang City, Sichuan province, P.R.China.
Zip Code:
618400
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