Sulfur dioxide solution

Identify Properties Safty Prices Suppliers 2 Links ☰

Identify Properties Safty Prices Suppliers 2 Links

CAS 7782-99-2

Formula H2O3S

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
834314133274	Sulfur dioxide solution (834314133274)		on request	+ -

>> or choose the supplier directly !

Identify

Synonyms:

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

CAS:

7782-99-2

EINECS:

231-973-1

Molecular Formula:

H2O3S

MDL:

SMILES:

OS(=O)O

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

Prices

For Sulfur dioxide solution we can currently show 2 prices in the last 8 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2018 from USD 136.00 for 500 g to USD 78.00 per 100 g in 2020 .