Diisodecyl pentaerythritol diphosphite CAS NO.26544-27-4

• Post Date:

  Mar 16,2023

• Expiry Date:

  Mar 15,2024

• Detailed Description:

  Cas No. :26544-27-4 Quantity: 50Metric Tons
  Price:Negotiable USD Metric Tons
  Payment Method: T/T,L/C,D/P
  Chemical Name: Diisodecyl pentaerythritol diphosphite
  CAS No.：26544-27-4
  Molecular formula：C25H50O6P2
  Molecular weight：508
  Molecular structure
  
  
  
  
  Specification
  Appearance: Clear liquid
  Specific gravity (25 ℃)：1.020-1.050
  Refractive index (25 ℃)：1.4650-1.4850
  
  
  Application
  PHOSPHITE ANTIOXIDANT HONOX-DPD is a specialty diphosphite which is useful as a secondary stabilizer. It is a new environmental friendly phosphite antioxidant which doesn’t contain phenol, nonylphenol, bisphenol A, BHT and other harmful substances. Good transparency, non-toxic, pollution-free, it can effectively replace TPP, TNPP, PDOP etc.
  The ability of decomposing hydrogen peroxide is strong and it has better initial coloring, transparency and high temperature resistance than the ordinary phosphite antioxidants.
  It can be used for food contact packaging materials instead of antioxidants TPP, TNPP, PDOP, 1500 and so on.
  It has excellent thermal stability and color stability. It can be used in the product processing as chelating agent and stabilizer. It can effectively inhibit the aging of the products and maintain the transparency of products.
  It has good hydrolysis resistance stability. The synergistic effect can be achieved with the use of hindered phenolic antioxidants and UV absorbers.
  It can be widely used in PVC, PE, PP, PS, polyamide, polycarbonate, ABS and other polymer materials after compounding with hindered phenolic antioxidants.
  
  
  Packing
  200kg/galvanized iron drum
  
  
  Storage
  Containers should be kept tightly closed when not in use. Store it in a dry, cool, well-ventilated shady place.
  
  
  Recommended Dosage
  0.1-0.5%

• CAS Registry Number:

  26544-27-4

• Company:

  Guangzhou Chengshuai New Material Co.,Ltd.     [ China ]        

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  David

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