| |
|
Dimethylsulfoxide
Formula: (CH3)2SO F.W.: 78.13 CAS: 67-68-5
|
|
Physical Data |
|
|
Appearance |
Clear |
|
Polarity Index (P') |
7.2 |
|
Viscosity (cP, 20℃) |
2.24 |
|
Density (g/ml. 25℃) |
1.101 |
|
Boiling Point (℃) |
189 |
|
Eluotropic Value(E∞)(on Alumina) |
0.62 |
|
Aqueous solubility(20℃) |
Miscible(wiki) |
|
Refractive Index (20℃) |
1.479 |
|
ACS DS-1171 |
|
|
Assay |
min 99.9% |
|
Color (APHA) |
max 10 |
|
Evaporation Residue (%) |
max 0.01 |
|
Titrable Acid (meq/g) |
max 0.001 |
|
Water (%) |
max 0.1% |
|
|
|