Item No.: 8068GR0500
Product Name: 500ml GR Grade Dimethyl sulfoxide
Test Items
|
Specification
|
Assay (by GC),ω/%
|
99.8 min
|
Density (20℃),ρ/(g/mL)
|
1.100~1.102
|
Residue on evaporation,ω/%
|
0.0005 max
|
Water H2O(by K-F),ω/%
|
0.05 max
|
Free acid (H2SO4),ω/%
|
0.02 max
|