Monosodium phosphate

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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

Related Compounds

  • Monosodium phosphate (P32)
  • Epicholestanyl monosodium phosphate
  • Ethanethiol, 2-(2-phthalimidoethylamino)-, monosodium phosphate (ester ), hexahydrate
  • monosodium 2-hydroxypropyl phenyl phosphate
  • monosodium 2-hydroxypropyl p-methoxyphenyl phosphate
  • monosodium 2-hydroxypropyl p-chlorophenyl phosphate
  • 2-(5-{2,5-Dimethylpyrazolo[1,5-a]pyrimidin-7-yl}-octahydropyrrolo[3,4-c]pyrrol-2-yl)-3-fluoropyridine
  • N-[(1-{2,5-dimethylpyrazolo[1,5-a]pyrimidin-7-yl}piperidin-4-yl)methyl]-5-fluoro-N,6-dimethylpyrimidin-4-amine
  • 4-Cyclobutyl-6-(4-{2,3-dimethylimidazo[1,2-b]pyridazin-6-yl}piperazin-1-yl)pyrimidine
  • 1-{2,3-dimethylimidazo[1,2-b]pyridazin-6-yl}-4-{2-methyl-5H,6H,7H-cyclopenta[d]pyrimidin-4-yl}piperazine
  • 3-bromo-5-{6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridine-7-carbonyl}pyridine
  • 2-{4-[(2-Cyclopentyl-1,3-thiazol-4-yl)methyl]piperazin-1-yl}-4-(pyridin-4-yl)pyrimidine
  • 6-[4-(3-methoxyphenyl)piperazin-1-yl]-7,9-dimethyl-8,9-dihydro-7H-purin-8-one
  • 4-(4-{2,3-Dimethylimidazo[1,2-b]pyridazin-6-yl}piperazin-1-yl)-5,6,7,8-tetrahydroquinazoline
  • 1-{3-Cyclopropyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}-4-(1,3-thiazol-2-yloxy)piperidine
  • 5,6-Dimethyl-3-{2-[4-(1,8-naphthyridin-2-yl)piperidin-1-yl]-2-oxoethyl}-3,4-dihydropyrimidin-4-one