Hexaammonium Molybdate
Names
[ CAS No. ]:
12027-67-7
[ Name ]:
Hexaammonium Molybdate
[Synonym ]:
EINECS 234-722-4
MFCD00064633
Hexaammonium molybdate
Chemical & Physical Properties
[ Density]:
2,498 g/cm3
[ Melting Point ]:
190°C
[ Molecular Formula ]:
H24Mo3N6O12
[ Molecular Weight ]:
588.044
[ Exact Mass ]:
593.861450
[ PSA ]:
240.78000
[ LogP ]:
0.83160
[ Stability ]:
Stable.
[ Water Solubility ]:
H2O: soluble
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- QA5076000
- CHEMICAL NAME :
- Molybdic acid, hexaammonium salt
- CAS REGISTRY NUMBER :
- 12027-67-7
- LAST UPDATED :
- 199707
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- Mo7-O24.6H4-N
- MOLECULAR WEIGHT :
- 1163.88
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 60 ug/m3/24H/17W-I
- TOXIC EFFECTS :
- Blood - changes in erythrocyte (RBC) count Blood - changes in leukocyte (WBC) count Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - dehydrogenases
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 - 80790 No. of Facilities: 1606 (estimated) No. of Industries: 31 No. of Occupations: 27 No. of Employees: 12930 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80790 No. of Facilities: 2676 (estimated) No. of Industries: 34 No. of Occupations: 33 No. of Employees: 30922 (estimated) No. of Female Employees: 15271 (estimated)
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319
[ Precautionary Statements ]:
P305 + P351 + P338
[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
UN 3264
[ WGK Germany ]:
-
[ RTECS ]:
QA4900000
[ HS Code ]:
2841701000
Customs
[ HS Code ]: 2841701000
Articles
Gig. Sanit. (1) , 11-4, (1993)