| Product Name: | Methyl sulfoxide | 
| Synonyms: | Dimethyl sulfoxide; DMSO; Methyl sulphoxide; methyl sulfoxide B&J brand 1 L; methyl sulfoxide absolute over molecular sieve (H2O <0.01%); Diemthyl Sulfoxide; Dimethyl Sulfoxide BP; Dimethyl sulphoxide; DMSO/NMP (Dimethylsulfoxide/1-Methyl-2-pyrrolidone); DMSO; Dimethylsulfoxide Sulfinylbis | 
| CAS RN.: | 67-68-5 | 
| EINECS: | 200-664-3 | 
| Molecular Weight: | 78.12 | 
| Molecular Formula: | C2H6OS | 
| Density: | 1.1 | 
| Melting Point(℃): | 18.4-19.0℃ | 
| Boiling Point(℃): | 189℃ | 
| Flash Point(℃): | 95℃ | 
| refractive_index: | 1.477-1.48 | 
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