2-Hydroxy-2-propanesulfonic acid monosodium salt
Names
[ CAS No. ]:
540-92-1
[ Name ]:
2-Hydroxy-2-propanesulfonic acid monosodium salt
[Synonym ]:
sodium 2-hydroxypropane-2-sulphonate
Acetone sodium bi
SODIUM ACETONE BISULFITE
2-hydroxy-2-propanesulfonicacimonosodiumsalt
2-hydroxy-propane-2-sulfonic acid,sodium-salt
sodium 2-hydroxypropane-2-sulfonate
2-Hydroxy-propan-2-sulfonsaeure,Natrium-Salz
Aceton-Natriumdisulfit
MFCD00031395
2-hydroxy-2-propanesulfonic acid,monosodium salt
EINECS 208-761-2
2-Propanesulfonicacid,2-hydroxy-,monosodiumsalt
Acetone sodium bisulphite
2-HYDROXY-2-PROPANESULFONIC ACID SODIUM SALT
Chemical & Physical Properties
[ Density]:
1.488 g/cm3
[ Melting Point ]:
300ºC
[ Molecular Formula ]:
C3H7NaO4S
[ Molecular Weight ]:
162.14000
[ Exact Mass ]:
161.99600
[ PSA ]:
85.81000
[ LogP ]:
0.34080
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TZ6550000
- CHEMICAL NAME :
- 2-Propanesulfonic acid, 2-hydroxy-, monosodium salt
- CAS REGISTRY NUMBER :
- 540-92-1
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C3-H7-O4-S.Na
- MOLECULAR WEIGHT :
- 162.15
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1521 No. of Facilities: 44 (estimated) No. of Industries: 2 No. of Occupations: 9 No. of Employees: 15536 (estimated) No. of Female Employees: 12757 (estimated)
Safety Information
[ Hazard Codes ]:
Xi: Irritant;Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
37/39-26
[ RTECS ]:
TZ6550000
[ HS Code ]:
2905590090
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2905590090
[ Summary ]:
2905590090 other halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%