STPP Suppliers, STPP Manufacturers.
Molecular formula: Na5P3O10
Molecular weight: 367.86
Standard Executed: GB/T9983-2004(INDUSTRIAL GRADE)GB25566-2010(FOOD GRADE)
Capacity: 20000t/a
Properties:
White microdot powder with luster, melting point at 622℃, easily soluble in water, with remarkable chelating ability to some metal ions such as Ca2+, Mg2+, can soften hard water, change suspension into solution, alkalescent, without Corrosiveness.
Guaranteed Technical Specifications:
No. | Specifications | Industrial Grade | Food Grade |
1 | Main contents(as Na5P3O10) min% | 94.00 | 95.00 |
2 | Phosphorus pentoside(as P2O5) min% | 56.5 | 57.0 |
3 | Iron(as Fe) max% | 0.015 | 0.015 |
4 | PH | 9.2-10.0 | 9.4-10.0 |
6 | Heavy metals(as Pb) max% | 0.001 | |
7 | Arsenic(as As) max% | 0.0003 | |
8 | Fluoride(as F) max% | 0.003 | |
9 | Water insoluble max% | 0.15 | 0.10 |
Company: |
Chengdu Pioneer Phosphochemicals Co., Ltd |
Contact: |
Lingli Zhang |
Phone: |
+86-28-87826741 +86-28-87825520 |
Mobile phone: |
(0086)18782963630 |
Fax: |
+86-28-87825526 |
E-mail: |
admin@cdupc.com |
Website:
|
http://www.cdupc.com |
Address: |
No. 7, 105, INCUBATION PARK, 1480 Tianfu Avenue, North Section. Hi-tech Zone, Chengdu 610041, Sichuan, China. |
Zip Code: |
610094 |