sulfolane

Brief Description
CAS No.: 126-33-0 Other Names: SULFOLANE MF: C4H8O2S
EINECS No.: 204-783-1 Place of Origin: China (Mainland) Grade Standard: Industrial Grade, Food Grade, M...
Purity: 99.5% Appearance: colorless clear liquid Application: solvent,synthesis
colorless clear liquid: colorless clear liquid  
Delivery Terms & Packaging
Packaging Detail:200L drum
Delivery Detail:within 7 days
Specifications
sulfolane

Specifications
Product Name: Sulfolane
Cas No.: 126-33-0

Appearance: Liquid
Specifications
sulfolane

Product Name: Sulfolane
Cas No.: 126-33-0
Good selectivity
More effective

Product Name: Sulfolane
Synonyms: Tetramethylene sulfone, Tetrahydrothiophene 1, 1-dioxide
Cas No.: 126-33-0
EINECS#: 204-783-1
Molecular formula: C4H8O2S
Molecular weight: 120.17

Features:
Excellent solvent for many classes of organic compounds
Highly Polar with outstanding chemical properties
Exceptional Chemical and thermal stability
Low toxicity


Usage:

Extraction of benzene, toluene, xylene and other Hydrocarbons from Catalytic reformate and Pyrolysis naphtha
Production of Food Grade Hexane for extraction of edible oils
Dearomatization of kerosene for Aviation Turbine Fuel
Production of gasoline, jet fuels and special boiling point solvents

Packing: Net weight 250 kgs per barrel. You can also use tank package (package quantity are available upon request).

AppearanceColorless or canary lucid liquid
Density (30°C)1260-1270 kg/m3 
5% Distil off temperature≥282 °C 
95% Distil off temperature≤288 °C 
Moisture≤3.0 %
Sulfur content 26.0-27.0 % 
Sulfolene ≤0.2 % 
Isopropyl sulfolane aether≤0.2 % 
Ash content≤0.1 %
Purity≥99.5 %
Specifications
sulfolane

high purity, consistent supply, competitive price

sulfolane

Tetramethylene sulfone, oil gas chemical

Physical chemical properties.

Physical State: Liquid

Appearance: clear, colorless

Odor: odorless

pH: Not available.

Vapor Pressure: 14.5 mmHg @ 150

Vapor Density: Not available.

Evaporation Rate:Not available.

Viscosity: 10.34 cP 30C

Boiling Point: 282-288C

Freezing/Melting Point:27.4 deg C

Decomposition Temperature:220 deg C

Solubility: Competely miscible with water

Specific Gravity/Density: 1.2610

Molecular Formula:C4H8O2S

Molecular Weight:120.1148

Application:

Solvents for oil industry

Removal of CO2,SO2 etc.

Agrochemical

Pharmaceutical

Dye and pigment

Polymer solvent

Specification:

Item

Quality standard

Appearance

colorless or light yellow transparent liquid

Density(30°C)

1260-1270

5% distillation temperature °C

10% distillation temperature °C

≥282

≤288

Heat stability mgSO2/kg

≤20

Moisture % (m/m)

≤3.0

Sulfur content % (m/m)

26.0-27.0

2-cyclobutene sulfone aether% (m/m)

≤0.2

Isopropyl butylene sulfone aether% (m/m)

≤0.2

Purity(dry base)

≥99.5%

Ash butylene sulfone aether% (m/m)

≤0.1