CAS 131-55-5 | 2,2',4,4'-Tetrahydroxybenzophenone

CHEMICAL IDENTIFICATION

RTECS NUMBER :

DJ1892000

CHEMICAL NAME :

Benzophenone, 2,2',4,4'-tetrahydroxy-

CAS REGISTRY NUMBER :

131-55-5

BEILSTEIN REFERENCE NO. :

1914746

LAST UPDATED :

199701

DATA ITEMS CITED :

7

MOLECULAR FORMULA :

C13-H10-O5

MOLECULAR WEIGHT :

246.23

WISWESSER LINE NOTATION :

QR CQ DVR BQ DQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

Standard Draize test

ROUTE OF EXPOSURE :

Administration into the eye

SPECIES OBSERVED :

Rodent - rabbit

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

1220 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :

Sister chromatid exchange

TEST SYSTEM :

Rodent - mouse Lymphocyte

DOSE/DURATION :

200 ug/plate

REFERENCE :

JACTDZ Journal of the American College of Toxicology. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1-12, 1982-1993. Discontinued. Volume(issue)/page/year: 2(5),35,1983 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X7078 No. of Facilities: 9 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 869 (estimated) No. of Female Employees: 617 (estimated)

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