Dimethyl Sulfoxide ChromAR, Suitable for Liquid Chromatography and UV-Spectrophotometry, Macron™
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dimethyl sulfoxide chromar, suitable for liquid chromatography and uv-spectrophotometry, macron™
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Dimethyl Sulfoxide ChromAR, Suitable for Liquid Chromatography and UV-Spectrophotometry, Macron™
Formula: (CH3)2SO
Formula Weight: 78.13
Suitable for Liquid Chromatography and UV-Spectrophotometry
| TEST |
SPECIFICATION |
| Meets A.C.S. Specifications |
Assay ((CH3)2SO)
(by GC, corrected for water) |
min. 99.9% |
| Residue after Evaporation |
max. 5 ppm |
| Titrable Acid (meq/g) |
max. 0.001 |
| Water (H2O)(by KF, coulometric) |
max. 0.05% |
| Optical Absorbance (1-cm path vs water): |
| 270 nm |
max. 0.40 |
| 290 nm |
max. 0.18 |
| 310 nm |
max. 0.06 |
| 330 nm |
max. 0.02 |
| 350 - 400 nm |
max. 0.01 |
| |
| |
| Product Information (not specifications): |
| Appearance (clear, colorless liquid) |
| |
| For Laboratory, Research or Manufacturing Use |
| For a Certificate of Lot Analysis, visit www.avantormaterials.com. |
| CAS Number |
67-68-5 |
| HTS Number |
2930909190 |
| Specific Gravity |
1L = 1.10 Kg |
| Flash Point |
89°C |
| Storage Color Code |
Red |
| Management of Change |
N |