dimethyl sulfoxide
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Product Description
Product
dimethyl sulfoxide
CAS
67-68-5
Formula
C2H6OS
Synonym
Methane, 1,1'-sulfinylbis-; methyl sulfinyl methane; methylsulfinylmethane
Typical Product Specifications
Density
1.101
Practically Insoluble
in alcohol, benzene, acetone, chloroform, ether
Appearence
colorless clear liquid
Assay
99.00 to 100.00 %
Specific gravity
1.08700 to 1.09200 @ 25.00 °C
Pounds/Gallon
9.045 to 9.087
Refractive Index
1.46900 to 1.48000 @ 20.00 °C
Melting Point
17.00 to 19.00 °C. @ 760.00 mm Hg
Boiling Point
189.00 to 190.00 °C. @ 760.00 mm Hg
Vapor Pressure
0.610000 mm/Hg @ 25.00 °C
Vapor Density
2.7
Flash Point
183.00 °F. TCC
logP (o/w)
-1.35
Odor Type
alliaceous
Odor
Fatty, oily, cheesy, over-cooked stir-fry, salty, mushroom, garlic, cracker, soy
Taste
Fatty, salty, garlic and cream corn
Acid Number
0.03 max.
Molecular weight
78.13
Color
colorless clear liquid
Solubility
water
Chemical Structure
Notes
FEMA# 3875
Class
dimethyl sulfoxide
Product Description
Product
dimethyl sulfoxide
CAS
67-68-5
Formula
C2H6OS
Synonym
Methane, 1,1'-sulfinylbis-; methyl sulfinyl methane; methylsulfinylmethane
Typical Product Specifications
Density
1.101
Practically Insoluble
in alcohol, benzene, acetone, chloroform, ether
Appearence
colorless clear liquid
Assay
99.00 to 100.00 %
Specific gravity
1.08700 to 1.09200 @ 25.00 °C
Pounds/Gallon
9.045 to 9.087
Refractive Index
1.46900 to 1.48000 @ 20.00 °C
Melting Point
17.00 to 19.00 °C. @ 760.00 mm Hg
Boiling Point
189.00 to 190.00 °C. @ 760.00 mm Hg
Vapor Pressure
0.610000 mm/Hg @ 25.00 °C
Vapor Density
2.7
Flash Point
183.00 °F. TCC
logP (o/w)
-1.35
Odor Type
alliaceous
Odor
Fatty, oily, cheesy, over-cooked stir-fry, salty, mushroom, garlic, cracker, soy
Taste
Fatty, salty, garlic and cream corn
Acid Number
0.03 max.
Molecular weight
78.13
Color
colorless clear liquid
Solubility
water
Chemical Structure
Notes
FEMA# 3875
Class
