ChemicalBook > CAS DataBase List > Potassium molybdate

Potassium molybdate

Product Name
Potassium molybdate
CAS No.
13446-49-6
Chemical Name
Potassium molybdate
Synonyms
PotassiuM Molybdat;Potassium moybdate;POTASSIUM MOLYBDATE;Potassium Molydate;dipotassiummolybdate;Potassium molyubdate;potassiummolybdate(vi);potassiumorthomolybdate;POTASSIUM MOLYBDENUM OXIDE;dipotassium,(T-4)-Molybdate
CBNumber
CB2369264
Molecular Formula
K2MoO4
Formula Weight
238.1342
MOL File
13446-49-6.mol
More
Less

Potassium molybdate Property

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+]
CAS DataBase Reference
13446-49-6(CAS DataBase Reference)
EPA Substance Registry System
Molybdate (MoO42-), dipotassium, (T-4)- (13446-49-6)
More
Less

Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
RTECS 
QA4930000
TSCA 
Yes
HS Code 
2841700090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
308390
Product name
Potassium molybdate
Purity
98%
Packaging
100g
Price
$88.92
Updated
2025/07/31
Sigma-Aldrich
Product number
308390
Product name
Potassium molybdate
Purity
98%
Packaging
500g
Price
$370.5
Updated
2025/07/31
Chem-Impex
Product number
35745
Product name
Potassiummolybdate,99%(Assay)
Purity
99%(Assay)
Packaging
1KG
Price
$329.84
Updated
2021/12/16
Chem-Impex
Product number
35745
Product name
Potassiummolybdate,99%(Assay)
Purity
99%(Assay)
Packaging
250G
Price
$90.44
Updated
2021/12/16
Chem-Impex
Product number
35745
Product name
Potassiummolybdate,99%(Assay)
Purity
99%(Assay)
Packaging
25G
Price
$21.28
Updated
2021/12/16
More
Less

Potassium molybdate Chemical Properties,Usage,Production

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.

Uses

potassium molybdate is used to aid graphite as a lubricant.

Uses

Potassium molybdenum oxide used in chemical research, Chemicals, pharmaceutical research, pharmaceutical intermediates reagents, Laboratory chemicals, Manufacture of substances. And it is an important raw material and intermediates used in organic synthesis, agrochemicals.

Uses

Reagent.

Flammability and Explosibility

Not classified

reaction suitability

reagent type: catalyst
core: molybdenum

Potassium molybdate Preparation Products And Raw materials

Raw materials

Preparation Products

POTASSIUM TITANATE
More
Less

Potassium molybdate Suppliers

China 118 France 1 Germany 2 India 10 Japan 3 Poland 1 Switzerland 1 United Kingdom 7 United States 18 Global 161
SIGMA-RBI
Tel
--
Fax
--
Country
Switzerland
ProdList
6896
Advantage
91
More
Less

View Lastest Price from Potassium molybdate manufacturers

Anhuyan (Hainan) Biotechnology Co., LTD
Product
Potassium molybdate 13446-49-6
Price
US $0.00/G/KG
Min. Order
1G/KG
Purity
99%
Supply Ability
100MT
Release date
2025-04-23
Anhuyan (Hainan) Biotechnology Co., LTD
Product
Potassium molybdate 13446-49-6
Price
US $0.00/G/KG
Min. Order
1G/KG
Purity
99%
Supply Ability
1000000KG
Release date
2025-04-14

13446-49-6, Potassium molybdateRelated Search:

MAGNESIUM MOLYBDATE Phosphomolybdic Acid CESIUM MOLYBDATE LEAD MOLYBDATE Barium molybdate MANGANESE MOLYBDATE ALUMINUM MOLYBDATE Hexaammonium molybdate Sodium molybdate dihydrate COBALT MOLYBDATE Molybdenum(IV) oxide Potassium hydroxide Molybdic acid Molybdenum Potassium molybdate Potassium Potassium phosphomolbdate dihydrated potassium octachlorodimolybdate (Ⅱ)

  • (beta-4)-molybdate(moo42-dipotassium
  • dipotassium,(T-4)-Molybdate
  • dipotassium,(t-4)-molybdate(moo4(2-)
  • dipotassiummolybdate
  • dipotassiumtetraoxomolybdate
  • POTASSIUM MOLYBDATE
  • POTASSIUM MOLYBDENUM OXIDE
  • Potassium Molydate
  • PotassiuM Molybdat
  • Potassium molybdate, 99.9% trace metals basis
  • 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)
  • dipotassium dioxomolybdenumbis(olate)
  • 13446-49-6
  • Molybdenum
  • Catalysis and Inorganic Chemistry
  • Catalysis and Inorganic Chemistry
  • Chemical Synthesis
  • MolybdenumMetal and Ceramic Science
  • Potassium Salts
  • Salts