Dimethyl Sulphoxide (DMSO) for HPLC & UV Spectroscopy, 99.8%

$73.89$103.32

Clear
SKU: KS-30239 Category:

Description

CAS No. 67-68-5

HSN Code : 29309099
IMDG Identification : Not Regulated for Transport (Non-Haz)
Molecular Formula : C2H6SO
Molecular Weight : 78.13
Storage : Room Temperature
Shelf Life : 60 Months

Specifications

Appearance (Clarity) Clear
Appearance (Colour) Colourless
Appearance (Form) Liquid
Colour (APHA) max. 10
Assay (GC) min. 99.8%
Density (g/ml) @ 20°C 1.099-1.101
Refractive Index (20°C) 1.478-1.479
Boiling Range 189-192°C
Freezing Point 17-18°C
Non Volatile Matter max. 0.0005%
Acidity (CH3COOH) max. 0.001%
Water (KF) max. 0.03%
%T (Transmission) in a 1cm cell v/s H2O
@262.5nm ?10
@270nm ?50
@280nm ?76
@290nm ?84
@300nm ?90
@320nm ?96
@340-400nm ?99
(after purging with N2 for 15 min.)

Additional information

Packing

500 ml, 1000 ml