| Identification | More | [Name]
CALCIUM MOLYBDATE | [CAS]
7789-82-4 | [Synonyms]
CALCIUM MOLYBDATE
CALCIUM MOLYBDENUM OXIDE
(beta-4)-molybdate(moo42-calcium(1:1)
calcium(1:1),(T-4)-Molybdate
calciummolybdenumoxide(camoo4)
molybdate,calcium
molybdicacid(h2moo4),calciumsalt(1:1)
Calciummolybdatewhitepowder
CALCIUM MOLYBDATE,-325 MESH, 99%
Calcium molybdate, 99.9995%
Calciummolybdenumoxide,Puratronic,99.9965%(metalsbasis)
Calciummolybdenumoxide,99.9%
CALCIUM MOLYBDATE, 99.9%
Calciummolybdate(99.9+%-Ca)
Molybdate (MoO42-), calcium (1:1), (T-4)-
calcium molybdenum oxide, puratronic
calcium , (T-4)-Molybdate
Calcium molybdenum oxide, Puratronic(R), 99.9965% (metals basis)
Calcium molybdenum oxide, 99.8%
Molybdic acid calcium salt | [EINECS(EC#)]
232-192-9 | [Molecular Formula]
CaMoO4 | [MDL Number]
MFCD00015976 | [Molecular Weight]
200.02 | [MOL File]
7789-82-4.mol |
| Chemical Properties | Back Directory | [Appearance]
White, crystalline powder.Soluble in mineral acids;
insoluble in alcohol, ether, or water. Noncom-
bustible.
| [Melting point ]
965°C | [density ]
4.35 g/mL at 25 °C(lit.)
| [solubility ]
insoluble in ethanol; soluble in concentrated acid solutions | [form ]
Powder | [color ]
White | [Specific Gravity]
4.38～4.53 | [Water Solubility ]
Soluble in mineral acids. Insoluble in water, ethanol, ethyl ether. | [Merck ]
14,1681 | [Solubility Product Constant (Ksp)]
pKsp: 7.84 | [Exposure limits]
ACGIH: TWA 10 mg/m3; TWA 3 mg/m3
NIOSH: IDLH 5000 mg/m3 | [CAS DataBase Reference]
7789-82-4(CAS DataBase Reference) | [EPA Substance Registry System]
7789-82-4(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
T | [Risk Statements ]
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S22:Do not breathe dust .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
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 label where possible) . | [RIDADR ]
UN 3288 6.1/PG 3
| [WGK Germany ]
3
| [RTECS ]
EW2975000
| [TSCA ]
Yes | [HazardClass ]
6.1(b) | [PackingGroup ]
III | [Safety Profile]
Poison by
intraperitoneal route. See also
MOLYBDENUM and CALCIUM
COMPOUNDS. |
| Hazard Information | Back Directory | [Chemical Properties]
White, crystalline powder.Soluble in mineral acids;
insoluble in alcohol, ether, or water. Noncom-
bustible.
| [Uses]
Calcium molybdenum oxide is used as an alloying agent in the production of iron and steel, crystals in the optical and electronic applications. | [Uses]
In phosphors and luminescent materials. | [Flammability and Explosibility]
Notclassified | [Toxics Screening Level]
The screening level for the elemental molybdenum and insoluble molybdenum
compounds is 30 μg/m3, while the screening level for soluble molybdenum compounds is
5 μg/m3 based on an 8 hour averaging time. |
|
| Company Name: |
Alfa Aesar
|
| Tel: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
| Company Name: |
Sigma-Aldrich
|
| Tel: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
|