Molecular formula： K2CrO4Molecular weight：194.20Properties and features：it is yellow crystallization, toxic, soluble in water.It is a strong oxidant.Quality standard
| Item Index | premium grade | First Grade | salable product |
| Content K2CrO4 %≥ | 99.7 | 99.5 | 99.0 |
| Chloride（CL） %≤ | 0.05 | 0.05 | 0.08 |
| Insoluble substance in water% ≤ | 0.02 | 0.02 | 0.05 |
Use：Used as making chemical reagent and pigment etc.
Package：Plastic weaved bag, lined with PE bog, and 25KG or 50KG weight.
