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Hefei TNJ chemical industry co.,ltdSulfolane//www.lookchem.com/300w/\2011-1\9a33057e-5d44-4032-8d27-953eeafaa907.gif

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Sulfolane CAS NO.126-33-0

Min.Order Quantity:
1 Metric Ton
any port or accprding to customer's requirment
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Product Details


  • Sulfolane
  • CAS 126-33-0
  • CAS 126-33-0

Quick Details

  • ProName: Sulfolane
  • CasNo: 126-33-0
  • Molecular Formula: C4H8O2S
  • Appearance: white powder
  • Application: Used as stationary liquid and gas chro...
  • DeliveryTime: Prompt delivery after payment
  • PackAge: 250KG/iron drum
  • Port: any port or accprding to customer's re...
  • ProductionCapacity: 10000 Metric Ton/Year
  • Purity: 99
  • Storage: Keep in a cool, well-ventilated area.
  • Transportation: As requested
  • LimitNum: 1 Metric Ton
  • Water Content: ≤0.01%
  • Impurity: 10 ppm
  • Ash: 10PPM
  • Sulfolane: CAS 126-33-0


quick details

  • cas no.: 126-33-0
  • other names: tetramethylene sulphone
  • mf: c4h8o2s
  • einecs no.: 204-783-1
  • place of origin: anhui, china (mainland)
  • type: syntheses material intermediates
  • purity: 99.9%
  • brand name: tnj
  • model number: tnj2015
  • application: syntheses material intermediates
  • appearance: colorless liquid
  • packing: 250kg/drum

1. quality

our products meet msds safe standard and we have iso and other certificate so yan can get high quality products from our company.

2. price

we are the company which is the joint of trade and industry so we cao provide the competitive price and high quality product.

3. packing

we can do according to the customers' request.

4. transport

the products can be transported by courier, by air or by sea

5. service

we offer specialized logistic service including export declaration,customs clearance and every detail during shipment,this makes us able to offer you one-stop service from the order to the products transported to your hand.


product information

1,product: sulfolane,sulpholane,tetramethylene sulfone
2,cas# 126-33-0
3,appearnce: colorless liquid
4,packing: 250kg/drum
5,application: analytical reagent


colorless,odorless,solid in 27 ~ 28 °c,the melting into a colorless transparent liquid.

can be mixed with water,xylene,methyl mercaptan and ethanethiol miscibility,

also soluble in aromatic hydrocarbons and alcohols.


items specification results
appearance colorless or canary confirms
density (30°c) kg/m3 1260-1270 1262
distil off temperature 5% 282min 285
distil off temperature 95% 288max 285.5
thermal stability mgso2/kg 16 max 2.26
moisture % (m/m) 3max 2.45
sulfur content % (m/m) 26-27 26.5
sulfolene-2 % (m/m) 0.1max 0.01
isopropyl sulfolane aether % (m/m) 0.01max 0
ash content % (m/m) 0.01max 0.002
purity%(m/m) 99.5min 99.9


used as stationary liquid and gas chromatography analysis reagent, also used in organic synthesis

used in desulfurization of natural gas purification, reforming generated aromatics extraction oil,

hydrogen carbon dioxide, hydrogen sulphide and organic impurities such as sulfur removal, etc

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