Sodium hypophosphite monohydrate
Names
[ CAS No. ]:
10039-56-2
[ Name ]:
Sodium hypophosphite monohydrate
[Synonym ]:
Sodiumhypophosphitemonohydrate
EINECS 231-669-9
Fosfornan sodny [Czech]
MFCD00149207
Sodium Hypophosphite Monohydrate
Chemical & Physical Properties
[ Density]:
0.8 g/cm3 (20ºC)
[ Melting Point ]:
90°C
[ Molecular Formula ]:
H2NaO3P
[ Molecular Weight ]:
103.97800
[ Exact Mass ]:
103.96400
[ PSA ]:
83.50000
[ LogP ]:
0.55930
[ Water Solubility ]:
1000 g/L (20 ºC)
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SZ5640000
- CHEMICAL NAME :
- Phosphinic acid, sodium salt, monohydrate
- CAS REGISTRY NUMBER :
- 10039-56-2
- LAST UPDATED :
- 199404
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- H2-O2-P.Na.H2-O
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 7640 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 28ZPAK "Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku," Marhold, J.V., Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha, Czechoslovakia, 1972 Volume(issue)/page/year: -,16,1972 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - T1724 No. of Facilities: 8 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 23 (estimated)
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Safety Phrases ]:
S22-S24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ RTECS ]:
SZ5640000
[ HS Code ]:
2835100000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2835100000
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