Monosodium phosphate
Names
[ CAS No. ]:
7632-05-5
[ Name ]:
Monosodium phosphate
[Synonym ]:
p-Buffer
Sodium dihydrogen phosphate
Fleet enema
Sodium hydrogen phosphate (1:2:1)
Phosphoric acid, sodium salt (2:3)
Phosphoric acid,disodium salt,32p-labeled
sodium dihydrogenphosphate
Phosphoric acid/sodium,(1:x) salt
Monosodium phosphate
phosphoric acid,sodium salt
Chemical & Physical Properties
[ Boiling Point ]:
158ºC at 760 mmHg
[ Molecular Formula ]:
Na3O4P
[ Molecular Weight ]:
119.977
[ Exact Mass ]:
119.958839
[ PSA ]:
96.06000
[ LogP ]:
0.38600
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TC7000000
- CHEMICAL NAME :
- Phosphoric acid, sodium salt
- CAS REGISTRY NUMBER :
- 7632-05-5
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- H3-O4-P.xNa
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >100 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 169,238,1933
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >240 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 169,238,1933 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2890 No. of Facilities: 36 (estimated) No. of Industries: 2 No. of Occupations: 1 No. of Employees: 36 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2890 No. of Facilities: 542 (estimated) No. of Industries: 10 No. of Occupations: 7 No. of Employees: 8268 (estimated) No. of Female Employees: 576 (estimated)
Safety Information
[ HS Code ]:
2835291000
Customs
[ HS Code ]: 2835291000