Good price Light Stabilizer LS 944 CAS 71878-19-8

Short Description:

Chemical Name : Light Stabilizer LS 944

Synonyms : 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

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Applications

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.

Packing

Keep container tightly closed. Avoid ingestion and inhalation.

20kgs/50kgs Net/Carton inner with PE bag or as customer's requirements

Specification

ITEM	INDEX
Appearance	White or slight yellowish powder/granule
Assasy, %	≥ 99
Melting Point(℃)	110.00℃ ~ 130.00℃
Volatiles (%):	≤ 1.50
Ash (%):	≤0.50
Transmittance(%): 450nm	≥ 93.00
Transmittance(%): 500nm	≥ 95.00
* In addition：The company could research and develop the new products according to the special demand of our clients．