Product Certification&
Enterprise Certification
Country: China (Mainland)
Business Type:Trading Company
Tel: +86-551-65418695
Tel: 0086-551-65418671
Tel: 0086-551-67199489
Tel: 0551-65418672
Tel: +86 551 6541 8675
Tel: +86-551-65418676
Tel: 0551-65418684
Tel: 0086-551 65418681
Tel: 055165418684
Tel: 0086-551-65418684
Tel: 0086 551-67199490
Mobile: 0086-551-18225849144
Tel: +86-551-65418695
Fax: +86-51-65418697
Province/state: Anhui
City: Hefei
Street: B911 Xincheng Business Center, Qianshan Road, Hefei Anhui China
MaxCard:
Inspection items
|
The degree of the products
|
||
Best Grade
Products |
Best Grade
Products |
First grade
products |
|
Main contents(counted with H3PO3)
|
99
|
98.5
|
98
|
Iron(counted with Fe)
|
0.001
|
0.0015
|
0.0020
|
Chloride(counted with C1)
|
0.008
|
0.01
|
0.01
|
Sulfate(counted with SO4)
|
0.001
|
0.002
|
0.002
|
Phosphate(counted with SO4)
|
0.1
|
0.2 |
0.2
|
Complexion
|
White crystal
|
White crystal
|
White crystal
|
Water solution experiments
|
White crystal
|
Clear and achromatic
|
Clear and achromatic
|
Inspection items
|
The degree of the products
|
||
Best Grade
Products |
Best Grade
Products |
First grade
products |
|
Main contents(counted with H3PO3)
|
99
|
98.5
|
98
|
Iron(counted with Fe)
|
0.001
|
0.0015
|
0.0020
|
Chloride(counted with C1)
|
0.008
|
0.01
|
0.01
|
Sulfate(counted with SO4)
|
0.001
|
0.002
|
0.002
|
Phosphate(counted with SO4)
|
0.1
|
0.2 |
0.2
|
Complexion
|
White crystal
|
White crystal
|
White crystal
|
Water solution experiments
|
White crystal
|
Clear and achromatic
|
Clear and achromatic
|
Application:Widely used as the raw materials to make phosphorous acid salt,used as the raw materials for making of plastic stabilizator in the plastic industry,used as reducer in chemical reaction,also used in the olefin industry, agricultural chemical industry and so on.