Sodium formaldehydesulfoxylate dihydrate

Modify Date: 2024-01-02 07:05:30

Sodium formaldehydesulfoxylate dihydrate Structure
Sodium formaldehydesulfoxylate dihydrate structure
Common Name Sodium formaldehydesulfoxylate dihydrate
CAS Number 6035-47-8 Molecular Weight 176.10000
Density 1.8 g/cm3 Boiling Point 446.4ºC at 760 mmHg
Molecular Formula CH6Na2O5S Melting Point 64-68 °C(lit.)
MSDS Chinese USA Flash Point 223.8ºC
Symbol GHS08
GHS08
Signal Word Warning

 Names

Name Hydroxymethanesulfinic acid monosodium salt dihydrate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.8 g/cm3
Boiling Point 446.4ºC at 760 mmHg
Melting Point 64-68 °C(lit.)
Molecular Formula CH6Na2O5S
Molecular Weight 176.10000
Flash Point 223.8ºC
Exact Mass 175.97300
PSA 106.95000
LogP 0.30280

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
PB0390000
CHEMICAL NAME :
Methanesulfinic acid, hydroxy-, monosodium salt, dihydrate
CAS REGISTRY NUMBER :
6035-47-8
LAST UPDATED :
199009
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C-H3-O3-S.Na.2H2-O
MOLECULAR WEIGHT :
154.13

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHRPA6 Public Health Reports. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1878- Volume(issue)/page/year: 49,908,1934

 Safety Information

Symbol GHS08
GHS08
Signal Word Warning
Hazard Statements H341
Supplemental HS Contact with acids liberates toxic gas.
Precautionary Statements P281
Personal Protective Equipment Eyeshields;Gloves
Hazard Codes Xn
Risk Phrases 31-68
Safety Phrases S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS PB0390000
HS Code 28311000

 Synthetic Route

~%

Sodium formaldehydesulfoxylate dihydrate Structure

Sodium formalde...

CAS#:6035-47-8

Literature: DE180529 ; Chemische Berichte, , vol. 38, p. 1066 Chemische Berichte, , vol. 42, p. 4634

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Articles3

More Articles
Reactive oxygen species in the aerobic decomposition of sodium hydroxymethanesulfinate.

Arch. Biochem. Biophys. 367(2) , 289-96, (1999)

Sodium hydroxymethanesulfinate, (HOCH2SO2Na, HMS) is relatively stable in aqueous alkaline environments, but rapidly decomposes in acidic medium to give a variety of products that include sulfur dioxi...

Oxyhalogen-Sulfur Chemistry: Oxidation of Hydroxymethanesulfinic Acid by Chlorite 1. Salem MA, et al.

J. Phys. Chem. 100(22) , 9377-84, (1996)

Recent trends in the chemistry of sulfur-containing reducing agents. Makarov, SV.

Russ. Chem. Rev. 70(10) , 885-95, (2001)

 Synonyms

Sodium formaldehydesulfoxylate dihydrate
EINECS 205-739-4
MFCD00040426