Dimethyl sulfoxide

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Dimethyl sulfoxide

Dimethyl sulfoxide(DMSO) CAS 67-68-5 Detailed description

Dimethyl sulfoxide (DMSO) is a sulfur-containing organic compound, which is a transparent

liquid with no color and odors at normal temperature. It is a flammable liquid that is hygroscopic.

It is characterized by high polarity, high boiling point, good thermal stability, non-proton and

water solubility, which can dissolve in ethanol, propyl alcohol, benzene and chloroform, etc.

Product NameDimethyl sulfoxide(DMSO) 

Properties

olorless viscous transparent oil liquid or crystals

Relative vapor density

 2.7(g/L, air = 1)

melting point (ºC)

18.45

Boiling point (ºC)

189

Refractive index

1.4795

Flash point

95 ºC

Ignition point

300 ~ 302 ºC

Melting heat

13.94(KJ/mol) 

vapor pressure

 0.049 kPa, ºC

Solubility

 can be mixed with water at any rate


Q1:Can I get some samples?
A: Yes, we can supply the free sample,customer only need bear the shipping cost.

Q2:How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T,Western Union or Paypal or secure payment.
 
Q3: How about delivery lead time?
A: About 7-10 days after payment confirmed.(Chinese holiday not included).
 
Q4:Is there any discount? 
A: Different quantity has different discount.
 
Q5: How to ship it? 
A: For small order, we would send by express such as Fedex, DHL, etc. For large order, we would send by air or sea.

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