potassium molybdate

Modify Date: 2024-01-13 16:27:03

potassium molybdate Structure
potassium molybdate structure
Common Name potassium molybdate
CAS Number 13446-49-6 Molecular Weight 238.15400
Density 2,3 g/cm3 Boiling Point N/A
Molecular Formula K2MoO4 Melting Point 919°C
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name potassium molybdate
Synonym More Synonyms

 Chemical & Physical Properties

Density 2,3 g/cm3
Melting Point 919°C
Molecular Formula K2MoO4
Molecular Weight 238.15400
Exact Mass 239.81200
PSA 80.26000

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QA4930000
CHEMICAL NAME :
Molybdic acid, dipotassium salt
CAS REGISTRY NUMBER :
13446-49-6
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
Mo-O4.2K
MOLECULAR WEIGHT :
238.14

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
DNA repair
TEST SYSTEM :
Bacteria - Bacillus subtilis
DOSE/DURATION :
50 mmol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 31,185,1975 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83949 No. of Facilities: 33 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 132 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83949 No. of Facilities: 46 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 46 (estimated)

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS QA4930000

 Synonyms

MFCD00011370
dipotassium,dioxido(dioxo)molybdenum
Potassium molybdate
Dipotassiummolybdate
EINECS 236-599-2