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Home > Products >  Dimethyl sulfoxide

Dimethyl sulfoxide CAS NO.67-68-5

  • FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,T/T
  • Available Specifications:

    99%(1-5)Metric Ton

  • Product Details

Keywords

  • 67-68-5
  • Dimethyl sulfoxide
  • Methyl sulfoxide

Quick Details

  • ProName: Dimethyl sulfoxide
  • CasNo: 67-68-5
  • Molecular Formula: C2H6OS
  • Appearance: colourless to light yellow liquid
  • Application: Pharmaceutical Intermediate
  • DeliveryTime: Within 2 weeks after order confirmati...
  • PackAge: drum
  • Port: Qingdao Port
  • ProductionCapacity: 1000 Metric Ton/Year
  • Purity: 99%
  • Storage: Store in cool and dry place, away from...
  • Transportation: By sea or by air
  • LimitNum: 1 Kilogram
  • CAS: 67-68-5

Superiority

Molecular Formula: C2H6OS
Molecular Weight: 78.12
CAS Registry Number: 67-68-5
EINECS: 200-664-3
Melting point: 18.4-19.0 ºC
Boiling point: 189 ºC
Refractive index: 1.477-1.48
Flash point: 95 ºC

Details

Items

Standard

Result

Appearance

 

≥99.90

 

99.94

CRYSTALIZING POINT (℃)

 

≥18.10

 

18.40

 

ACID VALUE(mgKOH/g)

 

≤0.02

 

0.01

 

REFRACTIVE INDEX(nd20℃)

 

1.4755 ~1.4775

 

1.4773

 

TRANSMITTANCE,400nm50%

 

≥96.0

 

96

 

WATER CONTENT%

 

≤0.1

 

0.1

 

SPECIFIC GRAVITY 

 

1.095 ~ 1.101

 

1.100

 

ODOUR 

 

Odorless or little peculiar smell

 

Little peculiar smell

 

UV ABSORPTION

 

 

275nm0.30

 0.30

 

295nm/275nm0.45

 0.45

 

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