Methyl Sulfonyl Methane

• Post Date:

  Mar 11,2015

• Expiry Date:

  Mar 10,2016

• Detailed Description:

  Cas No. :67-71-0 Quantity: 10Metric Tons
  Specs:20-40mesh, 40-80mesh, 80-100mesh, above100mes
  Brief Introduction:
  
  Product name: Dimethyl Sulfone; MSM; Methyl Sulfonyl Methane
  Molecular weight: 94.13
  Molecular formulation: C2H6O2S
  CAS: 67-71-0
  EINECS: 200-665-9
  Specifications: 20-40mesh, 40-80mesh, 80-100mesh, above100mesh
  Appearance: white, off-white crystalline powder
  Purity: > 99.9%
  Functions: MSM is a nutriceutical that has proven to be excellent for the skin and for pain relief. MSM speeds the recovery from exhaustion and over-training, and facilitates the repair of protein tissue through its bioavailable sulfur.Materials for organic synthesis, high temperature flux, analytical reagent, chromatogram fixing agent, food additive and health care products & medicine, which are used for keep the balance of sulfur element in human body. MSM can be founded in our skin, hair & nail. It can strengthen blood circulation, help hair and nail grow, remove toxin in the stomach and intestine and prevent ulcer etc...Also used in curing arthritis and stomachache etc...It is named as "minerals of natural beautification".
  
  
  2 Technical Data
  It is easily soluble in ether solution, ethyl alcohol, benzene, methyl alcohol and acetone, slightly soluble in ether. It can not discolor Potassium Permanganate at normal temperature. Strong oxidizer can oxidize Methyl Sulfonyl Methane into methylsulfonic acid. Methyl Sulfonyl Methane solution presents neutral. Microsublimation occurs at 25 °C, and speeds up at 60°C. It should be store in a tightly sealed container away from heat and direct light, and in a cool dry place.
  Melting point: 107-111°C
  Boiling point: 238°C
  Flash point: 143°C
  Solubility in water:150 g/L (20°C)
  Density: 1.1702
  Gravity: 1.450-1.455
  Viscosity: 1.140CP
  Refractive index(20°C): 1.4228
  Dielectric Constant (110°C): 47.39 MHZ
  Dipole moment(20°C): 4.25Debye
  
  3 Product Standard
  
  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 % <0.20
  Total Heavy Metals (ppm) <3
  As <0.1
  Cd <0.1
  Hg <0.1
  Pb <1
  Residue on Ignition% <0.20
  Total Aerobic Bacterial Count (CFU/g) <1000
  Coliform(CFU/g) Negative
  E.Coli(CFU/g) Negative
  Yeast(CFU/g) <10
  Mold(CFU/g) <10
  Salmonella Negative
  Standard Aerobic Plate Count(CFU/g) <10
  
  4Packing Standard
  
  Square drum
  Size: 36*36*34cm
  Weight: >2.6kg
  Smooth surface, uniform color, clean
  No visible impurities in drum
  
  Round drum
  Size: 45*36cm
  Weight: >2.4kg
  Smooth surface, uniform color, clean
  No visible impurities in drum
  
  Inner bag
  Size: 60*85cm
  Smooth surface, transparent, no visible impurities
  No smell
  Weight: >75g
  Double packing, sealed firmly
  
  Outer bag
  Size: 60*90cm
  Smooth surface, transparent, no visible impurities
  No smell
  Weight: >80g
  Double packing, sealed firmly
  
  Woven bag
  Size: 50*78cm
  White color, no smell
  Weight: >62g
  
  Kraft paper bags
  Size: 50*75cm
  Yellowish brown, no smell
  Weight: >130g
  

• CAS Registry Number:

  67-71-0

• Synonyms:

  ;Dimethyl sulfone;Dimethyl sulphone;Methyl Sulfonyl Methane;Methyl sulphone;MSM;METHYLSULPHONE;Methane, sulfonylbis-;(methylsulfonyl)methane;Methylsulfonyl methane;

• Molecular Formula:

  C₂H₆O₂S

• Molecular Weight:

  94.1328

• Molecular Structure:

  

• Safety Description:

  S24/25:;
  

• Company:

  ZHUZHOU LAND IMPORT AND EXPORT CO, .LTD     [ China ]        

• Contact:

  monica

• Tel:

  86-731-22528861

• Fax:

  86-731-22528861

• Email:

  monica@landmsm.com