Top Suppliers:I want be here

7699-41-4

7699-41-4 structure
7699-41-4 structure

Name metasilicic acid
Synonyms MFCD00054122
Silicic Acid Hydrate
EINECS 215-683-2
SILICIC ACID
Melting Point 1704℃
Molecular Formula H2O3Si
Molecular Weight 78.09960
Exact Mass 77.97730
PSA 57.53000

CHEMICAL IDENTIFICATION

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

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 :
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

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
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases R36/37
Safety Phrases 22-26-36
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS VV8853000
HS Code 2842909090
HS Code 2842909090
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.