F504323
Calcium chromate , 99.9 , 13765-19-0
CAS NO.：13765-19-0
Empirical Formula: CaCrO4
Molecular Weight: 156.072
MDL number: MFCD00049403
EINECS: 237-366-8
| Pack Size | Price | Stock | Quantity |
| 25g | RMB1228.00 | In Stock |
|
| 100g | RMB4395.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Density | 2.500 |
| RTECS | GB2750000 |
| storage temp. | -20°C |
| solubility | slightly soluble in H2O; insoluble in ethanol, acetone |
| form | Powder |
| color | Yellow |
| Water Solubility | Soluble in acid and water. Insoluble in alcohol. |
| Solubility Product Constant (Ksp) | pKsp: 3.15 |
| Exposure limits | ACGIH: TWA 0.0002 mg/m3; STEL 0.0005 mg/m3 (Skin) OSHA: Ceiling 0.1 mg/m3 NIOSH: IDLH 15 mg/m3; TWA 0.0002 mg/m3 |
| CAS DataBase Reference | 13765-19-0(CAS DataBase Reference) |
| EPA Substance Registry System | Calcium chromate (13765-19-0) |
Description and Uses
Calcium chromate is a yellow crystalline solid,often used in solution. Odorless. It normally occurs as thedehydrate and loses water at 200℃. Molecularweight=192.1. Hazard Identification (based on NFPA-704M Rating System): Health 2, Flammability 0, Reactivity 0.Insoluble in water.
As a pigment, corrosion inhibitor; manufacture of chromium; in oxidizing reactions; in battery depolarization.
Safety
| Symbol(GHS) |    GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H302-H350-H410 |
| Precautionary statements | P201-P273-P301+P312+P330-P308+P313 |
| Hazard Codes | T,N |
| Risk Statements | 22-45-50/53 |
| Safety Statements | 45-53-60-61 |
| RIDADR | 3288 |
| TSCA | Yes |
| HazardClass | 5.1 |
| PackingGroup | III |
| Hazardous Substances Data | 13765-19-0(Hazardous Substances Data) |
