LIGHT STABILIZER LS 292 CAS NO. 41556-26-7 / 82919-37-7

• Post Date:

  Mar 16,2023

• Expiry Date:

  Mar 15,2024

• Detailed Description:

  Cas No. :41556-26-7 / 82919-37-7 Quantity: 50Metric Tons
  Price:Negotiable USD Kilograms
  Payment Method: T/T,L/C,D/P
  Chemical name: Bis(1,2,2,6,6-pentamethyl-4-piperidinyl)-sebacate
                             and 1-(Methyl)-8-(1,2,2,6,6-pentamethyl-4-piperidinyl)-sebacate
  CAS No.： 41556-26-7 / 82919-37-7
  Molecular formular: C30H56N2O4/ C21H39NO4
  Molecular weight：508.8/ 369.5
  Molecular structure
  
  
  
  Specification Appearance: Clear, yellowish liquid
  Content of Dimer & Mono, %: ≥ 96
  Chroma: ﹤50
  
  
  Solubility (20℃, g/100ml solvent)
  Acetone＞50 Chloroform＞50 Ethanol＞50 Ethyl Acetate＞50 n-Hexane＞50
  Methanol＞50 Methylene Chloride＞50 Toluene＞50 Xylene＞50
  Butanol＞50 Butyl Acetate＞50 Solvesso 100#＞50 Water＜0.01
  
  
  Application
  LIGHT STABILIZER HOSORB-292 is a liquid hindered amine light stabilizer. It is applicable in a wide range of polymers and applications including polypropylene, polyethylene, polyester, acrylic, unsaturated polyester, alkyd, PVC, PVB, elastomer, adhesive, sealant and coating. It is often recommended for polyurethane because of its solubility in polyols. It can also be used in combination with UV absorbers to provide significantly enhanced performance.
  
  
  Packing
  200kg/drum, or as per customer’s request.
  
  
  Storage
  Containers should be kept tightly closed when not in use. Store it in a dry, cool, well-ventilated shady place.
  
  
  Recommended Dosage
  0.5-2.0%

• CAS Registry Number:

  41556-26-7 / 82919-37-7

• Company:

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

• Contact:

  David

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