MSM   MSM is an odorless, bioavailable source of dietary sulfur. Sulfur plays a major role in the maintenance of important body functions...It is an essential dietary component that is responsible for maintaining the development of the body's protein by forming flexible disulfide bonds between certain amino acids and in maintaining the strength of connective tissue. The formation of Keratin for hair and nail growth is dependent on MSM. It is also necessary for the catalytic functions of many enzymes. As a dietary supplement, MSM is recommended for neutralizing and eliminating toxins as well as alleviating conditions of environmental and food allergies, pain from inflammatory disorders, gastrointestinal ailments and infection.   Inspection Items Specifications Purity %   >99.90 DMSO Content %   ≤0.01%% Appearance   White crystalline Odor   odorless Melting Point@760mmHg   108°C ±1°C Bulk Density g/ml   >0.65 Water Content %   <0.10 Heavy Metals(as pb) %   <0.001 Residue on Ignition %   <0.10 Coliform(CFU/g)   Negative E.Coli(CFU/g)   Negative Yeast/Mold(CFU/g)   <10 Salmonella   Negative Standard Aerobic Plate Count(CFU/g)   <10 Samonella   Negative