| Identification | More | [Name]
POTASSIUM MOLYBDATE | [CAS]
13446-49-6 | [Synonyms]
POTASSIUM MOLYBDATE
POTASSIUM MOLYBDENUM OXIDE
(beta-4)-molybdate(moo42-dipotassium
dipotassium,(T-4)-Molybdate
dipotassium,(t-4)-molybdate(moo4(2-)
dipotassiummolybdate
dipotassiumtetraoxomolybdate
dipotassiumtetraoxomolybdate(2-)
molybdicacid,dipotassiumsalt
potassiummolybdate(vi)
potassiumorthomolybdate
Potassium moybdate
Potassium molyubdate
Molybdate (MoO42-), dipotassium, (T-4)-
potassium molybdenum oxide, anhydrous
Potassium molybdenum oxide, anhydrous, 99.9% (metals basis) | [EINECS(EC#)]
236-599-2 | [Molecular Formula]
K2MoO4 | [MDL Number]
MFCD00011370 | [Molecular Weight]
238.13 | [MOL File]
13446-49-6.mol |
| Chemical Properties | Back Directory | [Appearance]
White, deliquescent, microcrystalline
powder.Soluble in water;
insoluble in alcohol.
| [Melting point ]
919°C | [density ]
2,3 g/cm3 | [solubility ]
insoluble in ethanol | [form ]
Powder | [color ]
White | [Odor]
wh. odorless powd. | [Water Solubility ]
Soluble in water. Insoluble in alcohol | [Sensitive ]
Hygroscopic | [Merck ]
14,7647 | [Exposure limits]
ACGIH: TWA 0.5 mg/m3
NIOSH: IDLH 1000 mg/m3 | [InChI]
InChI=1S/2K.Mo.4O/q2*+1;;;;2*-1 | [InChIKey]
NUYGZETUIUXJCO-UHFFFAOYSA-N | [SMILES]
[Mo](=O)(=O)([O-])[O-].[K+].[K+] | [Uses]
Reagent.
| [CAS DataBase Reference]
13446-49-6(CAS DataBase Reference) | [EPA Substance Registry System]
Molybdate (MoO42-), dipotassium, (T-4)- (13446-49-6) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [WGK Germany ]
3
| [RTECS ]
QA4930000
| [TSCA ]
Yes | [HS Code ]
2841700090 |
| Hazard Information | Back Directory | [Chemical Properties]
Potassium molybdate is a white, deliquescent, microcrystalline powder.Soluble in water; insoluble in alcohol.
It is a high purity compound. Unlike Sodium Molybdate, Potassium molybdate crystallizes in its anhydrous form, but the compound is still deliquescent in moist air.
| [Flammability and Explosibility]
Notclassified | [reaction suitability]
reagent type: catalyst
core: molybdenum |
|
| 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 |
|