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Dimethyl sulfoxide DMSO Cryosure-DMSO
Dimethyl Sulfoxide, DMSO
Molecular Fomula: C2H6OS
Molecular weight:78.13
CAS No.:67-68-5
Specification:
ANALYSIS ITEM |
STANDARD |
RESULT |
APPEARENCE |
CLEAR TRANSPARENT LIQUID |
PASS |
PURISTY(DMSO)%(TLC) |
99.90MIN |
99.96 |
CRYSTALLIZATION POINT℃ |
18.10MIN |
18.40 |
ACID VALUE MGKOH/G |
0.03MAX |
0.01 |
MOISTURE%(KARI FISHCHER) |
0.1MAX |
0.027 |
TRANSMITTANCE(400NM)% |
95MIN |
99.00 |
REFRACTIVE INDEX(20℃) |
1.4775~1,4790 |
1.4786 |
ODOR |
TYPICAL OF DMSO |
PASS |
COLOR(APHA) |
10MAX |
10 |
DENSITY |
1.075~1.125 |
1.09 |
BOILING POINT ℃ |
187-189 |
188.5 |
Applications:
used as pharmacceutical intermediate,medium antifreeze agent,accelerant,fertilizer.
And can be used in dyestuff,arene extraction,refine paraffin,refine diesel oil,electronic component
washing,gas absorption,rare metal leach,material of hydraulic fluid,disinfection,calm,diuresis.
Suitable for arthritis,dermatitis,dermatophytosis,psoriasis,strain and knub etc.
Packing: 230KG/drum , or according to the customers’demand
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, avoid insolation and moisture,crystalize under 18℃.
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