Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Grade Standard: |
Industrial Grade |
| Quality: |
Industrial Grade |
| Process: |
Unrefined Salt |
| Appearance: |
Plates |
Product Description
Chromic acid
Chromic acid(anhydride)
Widely used in electro-plating, wood anticorrosion, medicine,
Catalyst and pigment.
CAS No: 1333-82-0
UN No: 1463
General description and characteristics
Molecular formula CrO3
Density 2.7 g/cm3
Appearance Dark red flake
Packing: In iron blue and black drum of 50, 100kg net each.
Caution: 1. Do not store near foodstuffs or reductants.
2. Do not mix with inflammable substances.
|
Chemical characteristics |
GB\T1610--1999 |
SUPER GRADE |
|
Content(CrO3 )% |
≥ 99.7 |
≥ 99.8 |
|
Sulphate(SO4 2- )% |
≤ 0.06 |
≤ 0.05 |
|
Sodium (Na)%{\p |
≤ 0.05 |
≤ 0.02 |
|
Water insolubles% |
≤ 0.02 |
≤ 0.02 |
|
Turbidity% |
≤ 5.0 |
≤ 3.0 |
|
Iron(Fe) |
|
≤ 0.005 |
Tianjin Jiuritian Technology Co., Ltd is leading manufacturer and suplier of chrome salts in north China. Our main products are sodium dichromate, potassium dichromate, chrome acid, chrome oxide green, triclosan and so on.
