CAS 6035-47-8|Sodium formaldehydesulfoxylate dihydrate

Introduction：Basic information about CAS 6035-47-8|Sodium formaldehydesulfoxylate dihydrate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Customs
6. Articles3
7. Synonyms

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	ChineseUSA	Flash Point	223.8ºC
Symbol	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
InChIKey	UCWBKJOCRGQBNW-UHFFFAOYSA-M
SMILES	O.O.O=S([O-])CO.[Na+]

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
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

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

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

Recommended......