DIMETHYL SULFATE CAS NO.:77-78-1 SPECIFICATIONS: APPEARANCE:COLORLESS LIQUIDS Assay:99%min Acid value:0.5%max Packing:250kgs/drum or bulk Application:an important chemical raw material, is a good methylating agent. Mainly used in the manufacture of dyes, medicines, spices, fiber, and aromatics extraction of methyl agent.
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