LIGHT STABILIZER LS 123 CAS NO.129757-67-1

• Post Date:

  Mar 16,2023

• Expiry Date:

  Mar 15,2024

• Detailed Description:

  Cas No. :129757-67-1 Quantity: 50Metric Tons
  Price:Negotiable USD Kilograms
  Payment Method: T/T,L/C,D/P
  Chemical name:Bis(1-octyl-2,2,6,6-tetramethyl-4-piperidinyl) sebacate , Decanedioic acid, bis(2,2,6,6-tetramethyl-1-(octyloxy)-4-piperidinyl) ester
  CAS No.: 129757-67-1
  Molecular formula: C44H84N2O6
  Molecular weight：737
  Molecular structure
  
  
  Specification
  Appearance: Slightly yellow transparent liquid
  Specific gravity,at 20℃: 0.97g/cm3
  Monomer content: 65% min
  Dimer content: 20% max
  Chroma；50 max
  Volatile matter:≤1.0%
  Ash content:≤0.1%
  Transmittance: 425nm 95%min
  500nm 97%min
  
  
  Solubility (20℃, g/100ml solvent)
  Water < 0.01 Ethanol > 50 N-hexane > 30 Xylene > 50 Toluene > 50
  
  
  Application
  LIGHT STABILIZER HOSORB-123 is a highly effective light stabilizer in a wide range of polymers including acrylics, polyurethances, sealants, adhesives, rubbers etc. It is also recommended for applications of automotive and industrial coating, decorative paints and wood stains or varnishes.
  
  
  Packing
  25kg/plastic drum; 200kg/iron 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
  0.1-1.5%

• CAS Registry Number:

  129757-67-1

• Synonyms:

  ;decanedioicacid,bis(2,2,6,6-tetramethyl-4-piperidinyl)ester,reactionproduc;tswithtert-buhydroperoxideandoctane;DECANEDIOIC ACID, BIS(2,2,6,6-TETRAMETHYL-4-PIPERIDINYL);ESTER, REACTION PRODUCTS WITH 1,1-DIMETHYLETHYL-HYDROPEROXIDE AND OCTANE;BIS(1-OCTYLOXY-2,2,6,6-TETRAMETHYL-4-PIP;Decanedioic acid, bis(2,2,6,6-tetramethyl-4-piperidinyl) ester, reaction products with tert-Bu hydroperoxide and octane;Sebazinsure, bis(2,2,6,6-tetramethyl-piperidinyl)-ester,;Reaktionsprodukt mit 1,1-Dimethylethylhydroperoxid und Oktan;Tinuvin 123;Primesorb123;Methyl mercaptan tin;Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate;UV-123;bis(2,2,6,6-tetramethyl-4-piperidyl) decanedioate; 2-hydroperoxy-2-methyl-propane; octane;light stabilizer 123;Decanedioic acid, bis(2,2,6,6-tetramethyl-1-(octyloxy)-4-piperidinyl) ester, reaction products with 1,1- dimethylethylhydroperoxide and octane;

• Molecular Formula:

  C₄₀H₈₀N₂O₆

• Molecular Weight:

  685.073

• Molecular Structure:

  

• Safety Description:

  S23:;
  S24/25:;
  

• Company:

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

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  David

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