- Acetyl Chloride
- CAS No:75-36-5
- Molecular formula:C2H3ClO
- Phosphor-free Acetyl Chloride
- CAS No:75-36-5
- Molecular formula:C2H3ClO
- Phosphorous acid
- CAS No:13598-36-2
- Molecular formula:H3O3P
- Pigment paste (include color glue)
- CAS No:-
- Molecular formula:-
- Rubber accelerator
- CAS No:-
- Molecular formula:-
- Methyl ethyl ketone peroxide
- CAS No:-
- Molecular formula:-
Product name:Phosphorous acid
CAS:13598-36-2
Molecular formula:H3O3P
Properties
Item |
Best quality |
First quality |
| Assay(H3PO3),%≥ | 99.0 |
99.0 |
| Fe,%≤ | 0.0001 |
0.0005 |
| Chloride(CL),%≤ | 0.0005 |
0.0005 |
| Sulphate(SO4),%≤ | 0.0001 |
0.0005 |
| Phosphate(PO4),%≤ | 0.05 |
0.1 |
| Appearance | pure white crystal
|
white crystal |
| 70% water solution test | colorless transparent |
colorless transparent ,no impurities |
Use:As reducing agent, nylon brightener; also as material of phosphate and as intermediate of pesticides.
Structural formula:
Use:In mouth-opened fiber drum or plastic drum, net weight 50kg.
