CHROMIUM(II) FLUORIDE, ANHYDROUS
Chromium difluoride
CAS: 10049-10-2
Molecular Formula: CrF2
CHROMIUM(II) FLUORIDE, ANHYDROUS - Names and Identifiers
| Name | Chromium difluoride |
| Synonyms | Chromium difluoride Chromium(II) difluoride Chromium(Ii)Fluoride,Gpr Chromium fluoride (CrF2) CHROMIUM(II) FLUORIDE, ANHYDROUS |
| CAS | 10049-10-2 |
| EINECS | 233-168-0 |
CHROMIUM(II) FLUORIDE, ANHYDROUS - Physico-chemical Properties
| Molecular Formula | CrF2 |
| Molar Mass | 89.99 |
| Density | 4,11 g/cm3 |
| Melting Point | 1100 °C |
| Boling Point | 1300 °C |
| Flash Point | >1300°C |
| Water Solubility | insoluble |
| Appearance | Powder |
| Specific Gravity | 4.11 |
| Color | green |
| Exposure Limit | ACGIH: TWA 2.5 mg/m3NIOSH: IDLH 250 mg/m3; TWA 0.5 mg/m3; TWA 2.5 mg/m3 |
| Merck | 14,2245 |
| Storage Condition | -20°C |
| Sensitive | Hygroscopic |
CHROMIUM(II) FLUORIDE, ANHYDROUS - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | R34 - Causes burns R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. S28 - After contact with skin, wash immediately with plenty of soap-suds. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S25 - Avoid contact with eyes. |
| UN IDs | UN 3260 8/PG 2 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 3-9 |
| Hazard Note | Corrosive/Hygroscopic |
| Hazard Class | 8 |
| Packing Group | II |
CHROMIUM(II) FLUORIDE, ANHYDROUS - Reference Information
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
Last Update：2024-04-10 22:29:15
