CAS 7778-50-9 · K₂Cr₂O₇ · Lab Reagent · LR Grade/AR Grade grade
Potassium Dichromate in LR/AR grades.
| CAS Number | 7778-50-9 |
| Molecular Formula | K₂Cr₂O₇ |
| Appearance | Orange-red crystalline solid |
| Boiling Point | N/A (d ~500°C) |
| Melting Point | 398°C |
| Density | 2676 kg/m³ |
| Flash Point | None |
| Solubility | 4.9g/100ml water |
| Molecular Weight | 294.19 |
| HSN Code | 2841.50 |
| UN Number | UN3288 |
| Hazard Class | Toxic, oxidiser, carcinogen (Class 6.1) |