Light stabilizer 292 CAS:41556-26-7

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1 Kilogram	FOB Price: USD 1.0000

1 Kilogram

FOB Price: USD 1.0000

41556-26-7 Light stabilizer 292 Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate

Chemical Name: Light Stabilizer 292 / UV-292
CAS No.: 41556-26-7

Chemical Structure: Light Stabilizer 292 / UV-292 CAS 41556-26-7

Molecular weight: 508.8

Appearance: Colorless to light yellowish liquid

Assay: 96%min

cations	Appreance	Colorless to light yellowish liquid
	Purity	≥96(GC)
	Freezing point	≤-10 oC
	Ash	≤0.1%
	Loss On Drying	≤0.5%
	Chroma	<50
	Transmittance	425 nm≥98% 500 nm≥99%
Advantage and Application		As liquid hindered amine light stabilizer, UV-292 can improve the durability of clear coats by inhibiting or retarding the occurrence of failures such as gloss reduction, cracking, color change, blistering and delamination. It has cooperative effects with UV absorbers of benzotriazol. It is mainly used in polyolefin, unsaturated polyester, PMMA, etc., especially suitable for polyurethane. It effects better on car special coatings because of good solubility in the solvent.