Dimethyl sulphoxide ≥99.8% for HPLC, Rankem®
Catalog # RANKD0171
Supplier: RANKEM
CAS Number:
Specifications
- Pack type:Amber colored glass bottle
- Pk:1 L
- Seq:5037
Specifications
Specification Test Results
- Colour (APHA):≤10
- Guarantee Analysis:.
- Assay(GC):Min. 99.80%
- Weight Per ml (at 20 °C):1.099 --> 1.101 g
- Refractive Index (at 20 °C):1.478 --> 1.479
- Identity (IR):Conforms
- Maximum Limits Of Impurities:.
- Residue After Evaporation:Max. 0.001%
- Titrable Acid:Max. 0.0002 meq/g
- Titrable Base:Max. 0.0002 meq/g
- Water ( By KF):Max. 0.10%
- UV Transmittance:.
- Wavelength:.
- 270 nm:Min. 35%
- 280 nm:Min. 60%
- 300 nm:Min. 80%
- 330 nm:Min. 90%
- From 350 nm:Min. 98%
Specification Test Results
About this item
:
:78.14 g/mol
CAS Number:67-68-5
Formula:(CH₃)₂SO
MDL Number:MFCD00002089