Welcome: Zhengzhou Yucai Phosphate Chemical Factory
Language:
∷
∷
∷
1.Basic information
Name: disodium hydrogen phosphate (DSP) industrial grade
English name: DISODIUM PHOSPHATE INDUSTRIAL GRADE
Molecular formula: Na2HPO4; Na2HPO4·2H2O; Na2HPO4·12H20
Molecular weight: 141.96 ; 177.99 ; 358.14
C A S NO.:
7558-79-4 (Anhydrous);
10028-24-7 (Dihydrate);
10039-32-4 (Dodecahydrate)
2.Standard executed:
HG/T 2965-2009 for Dodecahydrate; According to customer’s demand for anhydrous and dihydrate product.
3.Appearance:White powder or granular.
4.Usage:
Used as boiler-water softerner,fire retardant for textile,wood and paper.
5.Package:
25kg、50kg、1000kg bags or according to customer’s demand.
6.Specification:HG/T 2965-2009
|
Item |
Industrial grade |
|
Disodium hydrogen phosphate (as Na2HPO4 · 12H2O), w /% ≥ |
97.0 |
|
Sulfate (calculated as SO4), w /% ≤
|
0.7 |
|
Chloride (based on CI), w /% ≤
|
0.05 |
|
Arsenic (As), w /% ≤
|
0.005 |
|
Fluoride (as F), w /% ≤
|
0.05 |
|
Iron (Fe) , w/% ≤ |
0.05 |
|
Water insoluble，w/% ≤ |
0.05 |
|
pH value (10g/L solution) |
9.0土0.2 |
Zhengzhou Yucai Phosphate Chemical Factory specializes in producing: sodium hexametaphosphate, sodium pyrophosphate, sodium tripolyphosphate, disodium hydrogen phosphate, industrial phosphoric acid, trisodium phosphate, aluminum dihydrogen phosphate, solid aluminum dihydrogen phosphate, liquid dihydrogen phosphate The production of phosphate series such as aluminum and sodium dihydrogen phosphate has been pursued and developed for more than 30 years. Relying on skilled chemical technology and product development, equipment update, and establishing good cooperation and sharing relationships with many universities, in the chemical industry Branded (Yucai Phosphate) in the industry!
Contact: David Zhao
Phone: 15617899999
Tel: 0371-64110451
Email: tigeryc1986@126.com
Add: Group 4,Beiwan Village,Beishankou Town,Gongyi District,Zhengzhou City,Henan Province,China
