UV-3346/CAS No.82451-48-7 Hindered amine light stabilizers

UV-3346/CAS No.82451-48-7 Hindered amine light stabilizers
UV-3346/CAS No.82451-48-7 Hindered amine light stabilizers 
stable quality 
good price 
manufacture
 
UV-3346/CAS No.82451-48-7 Hindered amine light stabilizers  
GLSORB UV-3346
[Equivalent]
Cyasorb UV-3346 (CYTEC)
[Chemical name]
Poly [(6-morpholino-s-triazine-2,4
-diyl) [2,2,6,6-tetramethyl-4-piperidyl) imino]- hexamethylene[(2,2,6,6
-tetramethyl-4-piperidyl) imino]]
[CAS.NO] 82451-48-7
[Molecular formula] (C31H56N8O)n
[Molecular weight average] 1600 ± 10%
[Specifications]
Appearance:  White to yellowish solid Color (APHA): 100 max
Loss on Drying: 0.5% max
Toluene Insolubles,: 0.25% max
[Applications]
PE-film, tape or PP-film, tape
or PET, PBT, PC and PVC.
[Characteristics]
1.Minimal color contribution
2.Low volatility
3.Excellent compatibility with other HALS and UVAs
4.Good solubility/migration balance
5.FDA sanctioned in polyolefins 
Technical reviewTiangang Technical CenterVersion2015-01-26
Specifications and application notes on this page are compiled from Tiangang's published technical data. Actual values are governed by the COA shipped with each lot and the technical agreement confirmed by both parties.

Certifications

  • National High-Tech Enterprise
  • Vice Chairman Unit, China Plastics Processing Industry Association (CPPIA)
  • Vice Chairman Unit, Agricultural Plastics Branch, China Agricultural Plastics Application Technology Society
  • Member, Ageing Methods Subcommittee, National Technical Committee on Plastics (SAC/TC15/CS5)
  • Member, Society of the Plastics Industry (SPI), USA

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