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Dimethyl sulfoxide for drug
Spectroscopically pure dimethyl sulfoxide
Analytically pure dimethyl sulfoxide
Chemical pure dimethyl sulfoxide
Industrial better grade dimethyl sulfoxide
Dimethyl sulfoxide for drug
Content% ≥99.8
Specific gravity(20°C) 1.099~1.101
Freezing point°C ≥18.2
Refractive index20°C 1.478~1.479
Moisture% ≤0.2
Dimethyl sulfone Qualified

Light absorption

275nm

285/275nm

295/275nm

 

≤0.3

≤0.65

≤0.45
Packing 230kg/drum
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