Phosphoric Acid (PA)
Chemical formula: H3PO4 Molecular weight: 98
CAS No.: 7664-38-2 EINECS No.: 231-633-2
H.S. Code: 28092019
Properties: colorless, transparent or light-colored, slightly viscous liquid, the crystallization of pure phosphoric acid is a colorless, odorless, has a sour.
Package: Plastic drums of 35kgs
Applications: Phosphate industry, electroplating and chemical polishing pharmaceutics and sugar industries; compound fertilizer, ect.
specification
|
Sr. No. |
Item |
Index | |
|
1. |
COLOUR |
20 |
20 |
|
2. |
PHOSPHORIC ACID% min |
85 |
74 |
|
3. |
CHLORIDE%: max |
0.0005 |
0.001 |
|
4. |
SULPHATE(SO4)%: max |
0.003 |
0.0035 |
|
5. |
HEAVY METAL(AS Pb)%: max |
0.0005 |
0.0003 |
|
6. |
FLUORDIE(AS F)%: max |
0.001 |
|
|
7. |
OXIDABLE MATTER(AS H3PO3)max |
0.012 |
|
|
8. |
ARSENIC% max |
0.00005 |
|