Product Information:

Product name: MSM

Appearance: white powder

CAS NO.: 67-71-0
Molecular Formula: C2H6O2S

Molecular Weight: 94.13

Constitutional Formula:






 Methylsulfonylmethane (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 colorless solid features the sulfonyl functional group and is considered relatively inert chemically.

It occurs naturally in some primitive plants, is present in small amounts in many foods and beverages,

and is marketed as a dietary supplement..


Main Functions:

MSM is sold as a dietary supplement and marketed with a variety of claims, often in combination with

glucosamine and/or chondroitin for helping to treat or prevent osteoarthritis