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MSM Pharmaceutical grade

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MSM Pharmaceutical grade

  • Taxonomy:MSM

  • Click times:
  • Date of release:2018/09/06
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二甲基砜

Methyl Sulfonyl Methane

1)Methyl Sulfonyl Methane:

Name:

Methyl Sulfonyl Methane

Structural formula:


Molecular formula:

C2H6SO2

Molecular weight:

 94.13

English name:

Dimethyl sulfone , MethylSulfonyl Methane, MSM

Appearance:

White and white-lie crystal powder

CAS RN:

67-71-0

EINECSNo.:

200-665-9

Safety term:

S24/25

Physical characters:

Melting point 107-111°C

Boiling point 238°C

Flash point 143°C

Water solution 150 g/L (20°C


Product Description

Test Standard  

USP40

  INSPECTION ITEMS 

  PRODUCT INDEX 

Assay

98.0%-102.0%

Chromatographic Purity

 ≥99.9%

Infrared Absorption  

complies

DMSO Content %  

≤0.1

Any Other Individual Impurity

≤0.05%

Total Impurities

≤0.20%

Melting Poiot℃

108.5-110.5

Bulk Densityg/ml

>0.65

Water Content%

<0.10

Heavy Metals(as pb) PPM  

<3

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


2)Specification (crystal purification technics)

20-40mesh, 40-60 mesh, 60-80mesh, 80-100 mesh.

3)Product specification (distillation purification and sublimation purification technics)

Distilled flake and sublimed superfines

4)Packing:

Drum packing:

Paper drum lined with double-layer food grade PE plastic bag. Paper drum shape can be divided in round and square. Net content: 25kg.

Paper drum dimension:

Round drum: f36×45,square drum: length36×width36×height 34

Bag packing:

25kg bag:PP plastic weaving bag or brown paper plastic bag lined with double-layer food PE plastic bag.

650kg tons bag packing:plastic weaving outer bag lined PE bag In addition, we can take single packing by demands from customers.

Add: packing pictures

5)Use:

This product is organic sulfide,It is the necessary substance for collagen protein synthesis.

This product gets many applications in pharmaceutical including periodicity arthritis, rheumatoid arthritis, chronic back pain and others.

The address of this article:http://en.china-msm.com/product/611.html

Key word:MSM,MSMProduction,MethylSulfonylMethane

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