Sulfurous acid, Reag.

BGC Id:	900261311330
CAS No:	7782-99-2
Synonyms:	schweflige sure ; sulfurous acid ; schweflige saure [german] ; hso3 ; sulfurouracidh2so3 ; schwefligesaure ; sulphur dioxide ; sulfurous ; so3-2 ; hso3- ; unii-j1p7893f4j ; sulphurous acid ; schweflige saure ; sulfur dioxide solution
Molecular Formula:	H2O3S
Molecular Weight:	82.08
EINECS:	231-973-1

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Identify

Synonyms:

schweflige sure ; sulfurous acid ; schweflige saure [german] ; hso3 ; sulfurouracidh2so3 ; schwefligesaure ; sulphur dioxide ; sulfurous ; so3-2 ; hso3- ; unii-j1p7893f4j ; sulphurous acid ; schweflige saure ; sulfur dioxide solution

CAS:

7782-99-2

EINECS:

231-973-1

Molecular Formula:

H2O3S

MDL:

Properties

Molecular Weight:

82.08 g·mol−1

Density:

1.03 g/mL at 25 °C(lit.)

Solubility:

soluble in water

Physical Description:

clear, colorless liquid

Safety Information

Hazard Symbols: C, Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

20-34-36/38 (R)

Safety Codes:

26-36/37/39-45 (S)

WGK Germany:

RID / ADR:

UN 1833 8 / PG 2

RTECS:

WT2775000

What other providers are available for CAS 7782-99-2?

In addition to the providers presented here for Sulfurous acid, Reag. with the CAS number 7782-99-2, there are other 18 providers with slightly different product names available for this CAS number.

Sulfurous acid

Fox Chemicals GmbH | Lori Industry Co., Ltd | Xiamen Equation Chemical Co.,Ltd | Leap Chem Co., Ltd | BuGuCh & Partners +10 additional providers that we know from the past

Sulfur dioxide solution

Dayang Chem (Hangzhou) Co.,Ltd. +2 additional providers that we know from the past