| CAS No. |
7778-50-9 |
| MF |
K2Cr2O7 |
| Place of Origin |
Tianjin China (Mainland) |
| Grade Standard |
Agriculture Grade |
| Purity |
99.8 |
| Appearance |
Orange triclinic crystal |
| Application |
pigment |
| Brand Name |
JIFA |
| Model Number |
JF-PD |
Potassium DichromateMolecular formula: K2Cr2O7Molecular weight: 294.18CAS: 7778-50-9Product Format: Orange triclinic crystal, Non-hydroscopic, water-soluble, Non-soluble in alcohol, Toxic, Strong oxidizer, Flammable in friction or collision with organic compounds.Applications: Manufacture of chrome oxides, potassium chromate, chrome yellow pigment, Surface passivation of steel, Manufacture of welding rods, matches, chromic potassium sulfate and chemical reagents. Used as an oxidant.Packing: Reinforced woven bag with plastic inner. Net weight per bag: 25, 50 or 100kg.Quality Specifications: HG2324-92ItemIndexHigh Grade1st GradeStandard GradeK2Cr2O7 Content99.899.599.0Chlorides (Cl) %0.0500.0500.080Non-solubles %0.0200.0200.050Sulphates( SO42- ) %0.0200.050-Moisture %0.0300.030-