Dimethyl sulfoxide RC02896
113 Inquiries
67-68-5
Industrial Grade
99%
Royalchem
25kg/drum
Yes
2029-12-31
Pharmaceutical intermediates
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Product Details
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceDimethyl sulfoxide (abbreviated DMSO) is a sulfur-containing organic compound; molecule formula: (CH3) 2SO; It exhibits as colorless, odorless, hygroscopic and flammable transparent liquid at room temperature. It has both high polarity as well as high-boiling point. It also has aprotic and water-miscible characteristics. It has low toxicity, good thermal stability, and is not miscible with paraffin. It is soluble in water, ethanol, propanol, ether, benzene and chloroform and many other kinds ofBasic Info
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Product Name:
Dimethyl sulfoxide
Other Name:Methane,1,1′-sulfinylbis-;Methyl sulfoxide;Methane,sulfinylbis-;1,1′-Sulfinylbis[methane];SQ 9453;DMSO;Dromisol;Dimethyl sulphoxide;Dimexide;Sulfinylbismethane;Dimethyl sulfoxide;Dolicur;DMS 70;DMS 90;Hyadur;Somipront;Infiltrina;Dipirartril-tropico;Demsodrox;Durasorb;Dimexidum;Rimso 50;Syntexan;Gamasol 90;Kemsol;Domoso;Sclerosol;Demavet;Herpid;Demeso;NSC 763;Dimethylsulfoxide;Demasorb;DMSO Evol;Methylsulfinylmethane;8070-53-9;164071-41-4;705301-21-9;1173018-42-2
CAS No.:67-68-5
Molecular Formula:C2H6OS
InChIKeys:InChIKey=IAZDPXIOMUYVGZ-UHFFFAOYSA-N
Molecular Weight:78.1334
Exact Mass:78.13
EC Number:200-664-3
HScode:29309070
Categories:
Characteristics-
PSA:
36.28
XLogP3:0.8604
Appearance:Colorless liquid
Density:1.100 g/cm3 @ Temp: 20 °C
Melting Point:18.5 °C
Boiling Point:189 °C
Flash Point:189 °C(lit.)
Refractive Index:n20/D 1.479(lit.)
Water Solubility:Solubility in water: miscible
Storage Conditions:Store at RT.
Vapor Pressure:0.42 mm Hg ( 20 °C)
Vapor Density:2.7 (vs air)
Toxicity:LD50 orally in rats: 17.9 ml/kg (Bartsch)
Flammability characteristics:Lower flammable limit: 2.6% by volume; Upper flammable limit: 42% by volume
Explosive limit:vol% in air: 2.62.0
Odor:Slightly sulfurous odor
Taste:Slightly bitter taste with sweet after-taste
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames. Above 87°C use a closed system, ventilation and explosion-proof electrical equipment. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Separated from strong oxidants. Cool. Keep in the dark. Keep in a well-ventilated room.Store away from oxidizing agents, heat, and ignition sources.
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Seller Information
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Business Type:
Trader
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Main Products:
Pharmaceutical intermediates
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Location:
Room 336, Building 7, No. 177 Xingqiao North Road, Xingqiao Street, Linping District, Hangzhou
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Payment Terms:
TT against copy of documents,D/P,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
14 days
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Total Annual Revenue:
Less than $1 million
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Total Employees:
Less than 5
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Year of Establishment:
2025
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Inquiry History113 Inquiries
Country Product Purchase Quantity Date Posted 
India
Dimethyl sulfoxide(DMSO)
25 MT Sep 12, 2026
India
DIMETHYL SULFOXIDE (DMSO)
50 MT Aug 27, 2026
India
Dimethyl sulfoxide(DMSO)
25 MT Jul 27, 2026 
Singapore
dimethyl sulfoxide
500 KG Jun 5, 2026 
Spain
Dimethyl sulfoxide
20 L Apr 11, 2026 
Switzerland
high quality Dimethyl sulfoxide (DMSO)
3 L Feb 23, 2026
India
DIMETHYL SULFOXIDE GC-HS
1.00 KG Jan 20, 2026
India
Dimethyl Sulfoxide (DMSO)
1.00 L Sep 24, 2025 
Tunisia
DMSO
4275 KG Aug 25, 2025 
Egypt
DMSO
1 MT Aug 11, 2025
Egypt
DMSO
1000 KG Aug 8, 2025
Tunisia
Dimethyl Sulfoxide
4275 KG Aug 1, 2025
India
Dimethyl sulfoxide
50 MT Jul 22, 2025 
Malaysia
Dimethyl Sulfoxide
50.00 KG Jul 7, 2025
India
Dimethyl sulfoxide
0.5 L Jul 7, 2025
India
Dimethyl Sulfoxide
150 KG Jul 4, 2025
India
DMSO
20 MT Jul 2, 2025
India
DMSO (Dimethyl Sulfoxide)
1.00 20' Fcl Jul 1, 2025 
Italy
Ethyl acetate
100.00 KG Jun 8, 2025
Italy
Tetrahydrofuran
100.00 KG Jun 8, 2025 Post an enquiry for this product
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