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Magnesium stearate

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  Post Date: Mar 23,2019
  Expiry Date: Sep 19,2019
  Detailed Description: Cas No. :557-04-0 Specs:Molecular Weight: 591.25
Product Name :Magnesium stearate
Synonyms:Octadecanoic acid magnesium salt
INCI Name:MAGNESIUM STEARATE
HS Code:29157090.00
CAS NO.: 557-04-0
EINEC: 209-150-3
Chemical Formula: 2(C18H35O2).Mg

Structural Formula:
Molecular Weight: 591.25
Property: Appearance:White fine powder
Specifications:
 
Testing standard USP35-NF30
Specification and model MS-4 MS-6
Appearance white fine powder white fine powder
Identification meet the specification meet the specification
Magnesium content,  % 4.0-5.0 4.0-5.0
PH value meet the specification meet the specification
Chloride, % ≤0.1 ≤0.1
Sulfate, % ≤1.0 ≤1.0
Loss on drying, % ≤6.0 ≤6.0
Lead, ppm ≤10 ≤10
Nickel, ppm ≤5 ≤5
Cadmium, ppm ≤3 ≤3
Stearic acid content, % ≥40.0 ≥65.0
Stearic acid&palmitic acid content, % ≥90.0 ≥90.0
Usages & Applications
It is mainly used as lubricating agent, antisticking agent and flow aid.It is mainly used as lubricating agent, antisticking agent and flow aid.

Packing Details:
woven bag or fiber bag lined with high pressure PE film; 25kg/bag or follow customer's packaging instruction.

  CAS Registry Number:

557-04-0

  Synonyms: ;Octadecanoic acid magnesium salt; dibasicmagnesiumstearate;Dolomol;magnesiumdistearate;Magnesiumstearatemedicinal;petracmg20nf;stearatedemagnesium;MAGNESIUM OCTADECANOATE;magnesium dioctadecanoate;octadecanoate, magnesium salt (1:1);
  Molecular Formula: C36H70MgO4
  Molecular Weight: 591.2544
  Molecular Structure: 557-04-0 Magnesium Stearate
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S37/39:;

  Company: Quzhou Bote-chemical Co.,Ltd     [ China ]        
  Contact: James Lau
  Tel: +86-570-8528899
  Fax: +86-570-8798688
  Email: sale3@bote-chem.com
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