Factory Supply Sulfurous acid

Min.Order / FOB Price:Get Latest Price

1 Gram	Negotiable

1 Gram

Negotiable

Min.Order :1 Gram
Purity: 99.9%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

Sulfurous acid Sulfur dioxide solution Sulfurous anhydride solution

Quick Details

Appearance:solid
Application:Fine chemical
PackAge:drum
ProductionCapacity:400|Metric Ton|Day
Storage:keep in cool and dry place
Transportation:by sea

Superiority:

Sulfurous Acid Basic information

Product Name: Sulfurous Acid

Synonyms: schwefligesaure;sulfurdioxidesolution;Sulfurous anhydride solution;Sulfurous acid, 6.0% SO;Sulfurous acid, for analysis;yaliusuan;Sulfonic Acid 90%;SULFUROUS ACID 6%

CAS: 7782-99-2

MF: H2O3S

MW: 82.08

EINECS: 231-973-1

Product Categories: Inorganics

Mol File: 7782-99-2.mol

Sulfurous Acid Structure

Sulfurous Acid Chemical Properties

density 1.03 g/mL at 25 °C(lit.)

vapor density 2.3 (vs air)

pka 1.92(at 25℃)

form Liquid

color Colorless

Water Solubility Miscible with water.

Sensitive Air Sensitive

Merck 14,8976

Stability: Stable. Incompatible with strong bases.

InChIKey LSNNMFCWUKXFEE-UHFFFAOYSA-N

CAS DataBase Reference 7782-99-2(CAS DataBase Reference)

EPA Substance Registry System Sulfurous acid (7782-99-2)

Details:

Ality Group, established in 2007, is a comprehensive Chemical Supply Group with Patent Technology as its core. Ality Group operates branches in Hong Kong, Singapore and mainland China, including production bases in Shandong, Zhejiang and Fujian provinces.

Ality Group devotes to providing global retail customers and institutional clients with quality, comprehensive and diversified supplies.

Ality Group mainly provides Life Science Series, Fine Intermediates, Chemical Additives and Custom Manufactures; Ality Group, for retail and institutional clients, also provides OEM Services and R&D Services.

Ality Group upholds the creed that, Employees as the base, Customer as the core, Market as the direction, and Compliance as the principles, which is committed to creating the leading Chemical Supply Brand in the world.

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