*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : WE2200000
CHEMICAL NAME : Sodium sulfite heptahydrate (2:1:7)
CAS REGISTRY NUMBER : 10102-15-5
LAST UPDATED : 199109
DATA ITEMS CITED : 3
MOLECULAR FORMULA : O3-S.2Na.7H2-O
MOLECULAR WEIGHT : 367.13
WISWESSER LINE NOTATION : NA2 S-O3 &QH 7
COMPOUND DESCRIPTOR : Reproductive Effector
Human
SYNONYMS/TRADE NAMES :
* Sulfurous acid, sodium salt, heptahydrate
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Human - man
DOSE/DURATION : 743 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ABMHAM Archives Belges de Medecine Sociale, Hygiene, Medecine du Trevail et
Medecine Legale. (Quartier Esplanade no.6, 1010 Brussels, Belgium) V.4-
1946- Volume(issue)/page/year: 13,281,1955
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intraperitoneal
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 277 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
** REPRODUCTIVE DATA **
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE : 1755 mg/kg
SEX/DURATION : female 8-20 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death,
e.g., stunted fetus)
REFERENCE :
DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New
York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 12,123,1989
*** END OF RECORD ***