硫酸大观霉素(四水)

沸点：

583.1ºC at 760 mmHg

CHEMICAL IDENTIFICATION

RTECS NUMBER :

WG7430000

CHEMICAL NAME :

Spectinomycin, sulfate, tetrahydrate

CAS REGISTRY NUMBER :

64058-48-6

LAST UPDATED :

199706

DATA ITEMS CITED :

4

MOLECULAR FORMULA :

C14-H24-N2-O7.O4-S.4H2-O

MOLECULAR WEIGHT :

500.54

WISWESSER LINE NOTATION :

T C666 BO DO GV IOTJ E1 HQ KM1 LQ MM1 NQ

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 :

>5 gm/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

UPJOH* "Compounds Available for Fundamental Research, Volume II-6, Antibiotics, A Program of Upjohn Company Research Laboratory." (Kalamazoo, MI 49001) Volume(issue)/page/year: 2(6),-,1971

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intraperitoneal

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

3867 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

UPJOH* "Compounds Available for Fundamental Research, Volume II-6, Antibiotics, A Program of Upjohn Company Research Laboratory." (Kalamazoo, MI 49001) Volume(issue)/page/year: 2(6),-,1971

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intravenous

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

1022 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

UPJOH* "Compounds Available for Fundamental Research, Volume II-6, Antibiotics, A Program of Upjohn Company Research Laboratory." (Kalamazoo, MI 49001) Volume(issue)/page/year: 2(6),-,1971 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2808 No. of Facilities: 403 (estimated) No. of Industries: 1 No. of Occupations: 5 No. of Employees: 4029 (estimated) No. of Female Employees: 2015 (estimated)