tinuvin-1130 cas 104810-48-2

描述

Tinuvin-1130Quick Details

Chemical Name:Tinuvin-1130

CAS: 104810-48-2

Molecular Fomula:C20H23N3O3

Molecular Weight:353.41492

Chemical Structure:

Appearance: Pale yellow viscous liquid

Purity: 99.9%

Tinuvin-1130Typical Properties

Item	Specifications		Results
Appearance	Pale yellow viscous liquid		Conforms
Composition	Cas:104810-47-1	35-45%	37.5%
	Cas:104810-48-2	40-55%	50.3%
	Cas:25322-68-3	10-16%	11.7%
Loss on drying	≤1%		0.32%
Density	1.17g/M3		Conforms
Residue on ignition	≤0.1%		0.02%
Transmittance	460nm	94%	96.5%
	500nm	96%	98.8%
Conclusion	The results conforms with enterprise standards

Tinuvin-1130 Usage

UV1130isakindofbenzotriazoleUVabsorberusedinpaintindustry.Thisproductcaneasilyemulsify,especiallysuitableforwatersolublesystems.UV-1130hasthepropertiesofhightemperatureresistanceandextractionresistance,andisverycompetenttohighweatherresistantfieldssuchasautomobilepaint,industrialpaint.Inaddition,itcanperfectlyprotectlightsensitivebasematerialssuchaswood.Intoluenesolution,depth1cm,themaximumabsorptionwavelengthis346nm.

UV1130canbeusedincombinationwithahinderedaminelightstabilizer(HALS)suchasLS292.Thesesynergisticcombinationsimpartsuperiorpaintprotectionagainstglossreduction,cracking,blistering,delaminationandcolorchange.

Thedosageisrecommendedtobe1.0%~3.0%(basedonsolidresinweight).

Inaddition0.5-2%LS292canbeadded.

Tinuvin-1130 Packaging

25kg/drum; or as your requirement.