RTECS NUMBER : TC9575000
CHEMICAL NAME : Phosphoric acid, trisodium salt, dodecahydrate
CAS REGISTRY NUMBER : 10101-89-0
LAST UPDATED : 199504
DATA ITEMS CITED : 4
MOLECULAR FORMULA : O4-P.3Na.12H2-O
MOLECULAR WEIGHT : 380.18
WISWESSER LINE NOTATION : NA3 P-O4 &QH 12
SYNONYMS/TRADE NAMES :
* Phosphoric acid, trisodium salt, dodeahydrate
* Sodium phosphate tribasic dodecahydrate
* Sodium phosphate dodecahydrate
*** 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 : 7400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf
Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year:
30,470,1969
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intraperitoneal
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 430 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
COREAF Comptes Rendus Hebdomadaires des Seances, Academie des Sciences.
(Paris, France) V.1-261, 1835-1965. For publisher information, see CRASEV.
Volume(issue)/page/year: 257,791,1963
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
NOHS - National Occupational Hazard Survey (1974)
NOHS Hazard Code - T1585
No. of Facilities: 154 (estimated)
No. of Industries: 2
No. of Occupations: 2
No. of Employees: 308 (estimated)
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - T1585
No. of Facilities: 3662 (estimated)
No. of Industries: 36
No. of Occupations: 31
No. of Employees: 31308 (estimated)
No. of Female Employees: 6999 (estimated)
*** END OF RECORD ***
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