| CAS No. |
1333-82-0 |
| Other Names |
chromic acid |
| MF |
Cro3 |
| Place of Origin |
Hebei China (Mainland) |
| Grade Standard |
Industrial Grade |
| Purity |
99.7% |
| Appearance |
Dark red flake |
| Application |
Widely usedin chromium plating |
| Brand Name |
CHENXING |
Chromic AcidProduct Character Chemical formula: Cro3 Dark red flake. Melting point:197°C Specific gravity :2.7g/cm3.Strong oxidation, deliquesces readily in air, and highly soluble in water. Flammable in friction with organic compounds. Application Widely used in chromium plating ,wood preservation, medicine, catalyst, pigment ,oxidizing agent, glass coloring and mordant of textile etc. Executive Standard GB/T1610-2009 ItemGB/T1610-2009 indexInternal Enterprise standardPremium GradeFirst GradeStandard GradeElectroplating level high GradeCrO3(%)≥99.8099.6099.2099.85SO4(%)≤0.050.100.200.05Insoluble(%)≤0.010.030.050.01Na+(%)≤0.04----0.04Turbidity NTU(%)≤5.015--5Cl-(%)≤------0.06