Sr Filter Aids Suppliers

Methyl Sulfonyl Methane

Our firm is engaged in distribution of premium quality Methyl Sulfonyl Methane Crystals. It is formulated using quality tested chemicals and advance technology. Methyl Sulfonyl Methane (MSM) is an organosulfur compound with the formula (CH3)2SO2. It is also known by several other names including DMSO2, methyl sulfone, and dimethyl sulfone. This colourless solid features the Sulfonyl functional group and is considered relatively an inert chemical. It occurs naturally in some primitive plants, is present in small amounts in many foods and beverages, and is marketed as a dietary supplement.
Handling and Storage

  • Keep in a tightly closed container, stored in a cool, dry, ventilated area. Protect against physical damage.
  • Isolate from any source of heat or ignition. Containers of this material may be hazardous when empty since they retain product residues (dust, solids); observe all warnings and precautions listed for the product.

Packing : MSM is available in 25 Kg Drums with double inner liner.


Chemical Name Methyl Sulfonyl Methane
Chemical Formula (CH3)2SO2
CAS Code 67-71-0
Molecular Weight 94.13
Solubility Freely Soluble in water
Assay 99.85%
Loss on Drying 0.07% w/w
Appearance White Odorless Crystals
Heavy Metals Not More Than 3 PPM
Melting Range Between 106 - 110o C
Identification By IR spectrum
RT of the major peak of sample corresponds to that of standard in chromatogram.