Omnistab LS 944

Omnistab LS 944

· Chemical Name:Poly[[6-[(1,1,3,3-tetramethylbutyl)amino]-s-triazine-2,4-diyl]-[(2,2,6,6-tetramethyl-4-piperidyl)imino]-hexamethylene-[(2,2,6,6-tetramethyl-4-piperidyl)imino]]

· CAS:71878-19-8

· Molecular formula:(C35H68N8)n

Structural formula:
Omnistab LS 944

944 has a low volatility, low migration, has the effect of thermal stability and antioxidant effect, and has synergistic effects with antioxidants and UV absorbers. It can be used in polyolefin, olefin copolymer, and can also be used in polyphenylene ether complex, polyoxymethylene, amide ester, hard soft PVC and PVC blends.

AppearanceWhite or slight yellowish powder/granule
Melting point110.00-130.00℃
Volatile1.50% max
Ash0.50% max
Transmittance450nm: 93.00% min  500nm: 95.00% min

Storage and transportation

Keep container tightly closed. Avoid ingestion and inhalation.
25KG Carton or as customers' requirements.

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