Sulfurous acid | CAS 7782-99-2 | Chemical-Suppliers

Element: sulfurous acid

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C-S » Chemicals » sulfurous-acid-PX1342950

Identification

Sulfurous acid

CAS:

7782-99-2

EINECS:

231-973-1

Molecular Formula:

H₂O₃S

MDL:

Synonym:

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

Suppliers

Lori Industry Co., Ltd

LI6161848

Krada CPS Industry S.L

KCIS6163080

Create Chemical Co., Ltd.

CC7002100

Fox Chemicals GmbH

FC5041512

Leap Chem Co., Ltd

LC5041512

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Sulfur dioxide solution

Santa Cruz Biotechnology, Inc.

215934

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Dayang Chem (Hangzhou) Co.,Ltd.

DC21398556

Sulfurous Acid, ACS, 6.0% SO2 min

Alfa (A Johnson Matthey Company)

A528015840

Prices & Availability

Data is processed

Properties for Sulfurous acid

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

Transport Information:

UN 1833 8/PG 2

Safety & Transport Information

Risk Codes:

R20 - Harmful by inhalation
R34 - Causes burns
R36/38 - Irritating to eyes and skin

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)

Hazard Classes:

Hazard Symbols:

C, Xn

RID/ADR certification :

UN 1833 8 / PG 2

Alternative Distributors of [Sulfurous acid]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Spectrum Chemical Mfg. Corp. | Carl Roth GmbH + Co KG | Wanko Chemical Co., Ltd.