Sodium dimethylarsinate hydrate (1:1:3)

Modify Date: 2024-01-03 18:19:21

Sodium dimethylarsinate hydrate (1:1:3) Structure
Sodium dimethylarsinate hydrate (1:1:3) structure
Common Name Sodium dimethylarsinate hydrate (1:1:3)
CAS Number 6131-99-3 Molecular Weight 214.025
Density N/A Boiling Point 253.1ºC at 760 mmHg
Molecular Formula C2H12AsNaO5 Melting Point 77-80 °C
MSDS Chinese USA Flash Point 109.4ºC
Symbol GHS06 GHS08 GHS09
GHS06, GHS08, GHS09
Signal Word Danger

 Names

Name Cacodylic Acid Sodium Salt Trihydrate
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 253.1ºC at 760 mmHg
Melting Point 77-80 °C
Molecular Formula C2H12AsNaO5
Molecular Weight 214.025
Flash Point 109.4ºC
Exact Mass 213.979843
PSA 67.82000
LogP 0.35630
Water Solubility H2O: 0.5 M at 20 °C, clear, colorless

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CH7890000
CHEMICAL NAME :
Arsine oxide, hydroxydimethyl-, sodium salt, trihydrate
CAS REGISTRY NUMBER :
6131-99-3
LAST UPDATED :
199503
DATA ITEMS CITED :
23
MOLECULAR FORMULA :
C2-H6-As-O2.Na.3H2-O
MOLECULAR WEIGHT :
214.05
WISWESSER LINE NOTATION :
W-AS-1&1 &-NA- &QH 3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
DOSE :
20 mg/kg
SEX/DURATION :
female 8 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)
REFERENCE :
EXMPA6 Experimental and Molecular Pathology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1962- Volume(issue)/page/year: 34,145,1981 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 0.5 mg(As)/m3 DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,16,1971 OSHA PEL (Gen Indu):8H TWA 0.5 mg(As)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 0.5 mg(As)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 0.5 mg(As)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 0.5 mg(As)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-ARAB Republic of Egypt:TWA 0.2 mg(As)/m3 JAN 1993 OEL-AUSTRALIA:TWA 0.05 mg(As)/m3;Carcinogen JAN 1993 OEL-BELGIUM:TWA 0.2 mg(As)/m3 JAN 1993 OEL-DENMARK:TWA 0.05 mg(As)/m3 JAN 1993 OEL-FINLAND;Carcinogen JAN 1993 OEL-FRANCE:TWA 0.2 mg(As)/m3 JAN 1993 OEL-HUNGARY:STEL 0.5 mg(As)/m3;Carcinogen JAN 1993 OEL-INDIA:TWA 0.2 mg(As)/m3 JAN 1993 OEL-THE PHILIPPINES:TWA 0.5 mg(As)/m3 JAN 1993 OEL-POLAND:TWA 0.3 mg(As)/m3 JAN 1993 OEL-SWEDEN:TWA 0.03 mg(As)/m3;Carcinogen JAN 1993 OEL-SWITZERLAND:TWA 0.1 mg(As)/m3;Carcinogen JAN 1993 OEL-THAILAND:TWA 0.5 mg(As)/m3 JAN 1993 OEL-TURKEY:TWA 0.5 mg(As)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 0.2 mg(As)/m3 JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV

 Safety Information

Symbol GHS06 GHS08 GHS09
GHS06, GHS08, GHS09
Signal Word Danger
Hazard Statements H301 + H331-H351-H410
Precautionary Statements P261-P273-P281-P301 + P310-P311-P501
Personal Protective Equipment Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes T:Toxic;N:Dangerousfortheenvironment;
Risk Phrases R23/25;R50/53
Safety Phrases S20/21-S28-S45-S60-S61
RIDADR UN 1688 6.1/PG 2
WGK Germany 3
RTECS CH7890000
Packaging Group II
Hazard Class 6.1
HS Code 2931900022

 Customs

HS Code 2931900022
Summary 2931900022 dimethylarsinic acid。supervision conditions:x(environment control release notice for poisonous chemicals)。VAT:17.0%。tax rebate rate:0.0%。MFN tarrif:6.5%。general tariff:30.0%

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 Synonyms

MFCD00149079
EINECS 204-708-2
Arsinic acid, dimethyl-, sodium salt, hydrate (1:1:3)
Sodium dimethylarsinate hydrate (1:1:3)
sodium,dimethylarsinate,trihydrate
Dimethylarsinic acid sodium salt trihydrate