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1,3-Propanesultone CAS 1120-71-4

Assay: 99%
Appearance: Colorless liquid
Capacity: 1000MT/year
Packaging: 200kg/Iron drum
Sample: available
  • Ensince Industry

Chemical Name: 1,3-Propanesultone

CAS No.: 1120-71-4

Molecular Formula: C3H6O3S

Molecular Weight: 122.14

Appearance: Colorless liquid

Typical Properties

AppearanceColorless clear liquid
Purity %≥99.95%
Water (ppm)≤100
Acid value (ppm)≤50
ConclusionConforms with the enterprise standard


1, Sulfonating agent, widely used in pharmaceutical and chemical industry, photosensitive material, lithium battery, biochemistry, textile, lubrication, wastewater treatment, surface treatment and other industries.

2, It is used in the synthesis of leather, ink and sensitizing materials. 1,3-propane sultone belongs to new functional fine chemical materials.

3, Antibacterial synergist, combined with sulfonamides to enhance antibacterial effect, also used for avian coccidiosis, intestinal bacterial infection;

4, Used as pharmaceutical intermediates, also used in the synthesis of leather, ink and sensitizing materials.

5, Used as a surfactant, also used in the formulation of cosmetics and the pharmaceutical industry.

1,3-Propanesultone Packaging and Shipping

Packing: 200kg/drum


Dry, ventilated and protected from light.