RTECS NUMBER : VV8850000
CHEMICAL NAME : Silicic acid
CAS REGISTRY NUMBER : 7699-41-4
LAST UPDATED : 199701
DATA ITEMS CITED : 8
MOLECULAR FORMULA : H2-O3-Si
MOLECULAR WEIGHT : 78.11
WISWESSER LINE NOTATION : ..H2.SI-O3
COMPOUND DESCRIPTOR : Tumorigen
Mutagen
Primary Irritant
SYNONYMS/TRADE NAMES :
* Bio-Sil
* Kieselsaure
* Metasilicic acid
*** HEALTH HAZARD DATA ***
** SKIN/EYE IRRITATION DATA **
TYPE OF TEST : Standard Draize test
ROUTE OF EXPOSURE : Administration into the eye
SPECIES OBSERVED : Rodent - rabbit
DOSE/DURATION : 8300 ug/48H
REFERENCE :
JANCA2 Journal of the Association of Official Analytical Chemists. (Assoc.
of Official Analytical Chemists, 1111 N. 19th St., Suite 210, Arlington, VA
22209) V.49- 1966- Volume(issue)/page/year: 56,905,1973
** ACUTE TOXICITY DATA **
TYPE OF TEST : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 234 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AMIHAB AMA Archives of Industrial Health. (Chicago, IL) V.11-21, 1955-60.
For publisher information, see AEHLAU. Volume(issue)/page/year: 17,204,1958
** MUTATION DATA **
TYPE OF TEST : DNA damage
TEST SYSTEM : Mammal - species unspecified Lymphocyte
DOSE/DURATION : 500 mmol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE
Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 208,27,1988
*** REVIEWS ***
IARC Cancer Review:Animal Inadequate Evidence
IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals
to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210)
V.1- 1972- Volume(issue)/page/year: 42,39,1987
IARC Cancer Review:Human Inadequate Evidence
IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals
to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210)
V.1- 1972- Volume(issue)/page/year: 42,39,1987
IARC Cancer Review:Group 3
IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49
Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year:
7,341,1987