DIMETHYL SULPHOXIDE For UV Spectroscopy |
 |
HomeLaboratory ChemicalsHPLC, Spectroscopy Grade Solvents |
 |
SYNONYMS : METHYL SULFOXIDE; DMSO; SULFINYLBIS(METHANE); DIMETHYL SULFOXIDE; SULFINYLBISMETHANE |
|
Article No. |
00125 |
Grade |
For UV Spectroscopy |
Purity |
99.8% |
CAS No. |
67-68-5 |
Molecular Formula |
CH3SO.CH3 |
Molecular Weight |
78.13 |
H.S. Code |
2930.9085 |
Shelf Life |
5 Years |
|
| |
|
 |
Specifications |
Appearance |
A clear colorless liquid |
Assay |
Min 99.8% |
Transmission in a 10 mm cuvette : |
|
At 270 nm |
Min 10% |
At 280 nm |
Min 40% |
At 310 nm |
Min 80% |
At 350 nm |
Min 98% |
Water |
Max 0.1% |
Residue on evaporation |
Max 0.001% |
Acidity |
Max 0.05 ml N% |
Alkalinity |
Max 0.02 ml N% |
|
Packings |
00500 500 ml |
|
01000 1000 ml |
|
| |
|
|
|
Revision Date
: 25-Apr-2013 |
|