Product Name: Hypophosphorous acid
Use:
(1) Has excellent decoloring effect; widely used in the synthesis of alkyd, amine resin, nitro cellulose resin etc.
(2) In the manufacture of hypophosphorous acid salts, such as sodium hypophosphite, calcium hypophosphite etc.
(3) In pharmaceutical industry, like pharmaceutical intermediates.
Packing & Storage: Upon clients' request
Quality Specifications:
No. |
Item |
Content |
Best quality |
First quality |
1 |
Hypophosphorous acid (H3PO2) %≥ |
50.0 |
50.0 |
2 |
Orthophosphorous acid (H3PO3) %≤ |
0.5 |
1.0 |
3 |
Fe %≤ |
0.001 |
0.002 |
4 |
Cl %≤ |
0.015 |
0.015 |
5 |
Color |
30APHA |
30APHA |
6 |
Density |
1.210-1.265 |
1.210-1.265 |
Manufacturer: Hubei Sky Lake Chemical Co., Ltd.
Contact: Ms Chen Shuzhi; Mr. Wang Junmin
Tel: +86-15926076688 +86-728-4719166; +86-13872992088 +86-728-4719558
Fax: +86-728-4717698
Email: wjmlw@163.com
Website: www.Tianhuchem.com
Add.: Te-2, Xijiao Chemical Park, Yuekou Town, Tianmen, Hubei, China.
Postal Code: 431702 |
