Toxicity
CHEMICAL IDENTIFICATION
RTECS NUMBER :
TB8527000
CAS REGISTRY NUMBER
:
7758-23-8
LAST UPDATED :
199710
DATA ITEMS CITED :
6
MOLECULAR FORMULA
:
Ca.2H3-O4-P
MOLECULAR WEIGHT :
236.08
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 :
17500 mg/kg
TOXIC
EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE
:
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya
Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 52(12),87,1987
TYPE OF
TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES
OBSERVED :
Rodent - mouse
DOSE/DURATION :
15250 mg/kg
TOXIC EFFECTS :
Details
of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena
i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095
Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 52(12),87,1987 *** NIOSH STANDARDS
DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS -
National Occupational Hazard Survey (1974) NOHS Hazard Code - 84097 No. of Facilities: 661
(estimated) No. of Industries: 11 No. of Occupations: 35 No. of Employees: 14370 (estimated)
NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 84097 No. of
Facilities: 990 (estimated) No. of Industries: 9 No. of Occupations: 14 No. of Employees:
18990 (estimated) No. of Female Employees: 5892 (estimated)
