【Chemical Name】(2'-Hydroxy-5mg-methylphenyl) benzotriazole

【CAS NO】2440-22-4

【Molecular Formula】C13H11N3O

【Molecular Weight】225

【Structure】

Specification

TGA:   231℃（5%）     245℃（10%）    282℃（50%）

Application

*TRUELICHT UV P is an ultraviolet absorber (UVA) of the hydroxyphenyl benzotriazole class, imparting good light stability to a wide variety of polymers,with strong absorption of ultraviolet radiation in the 290-400 nm region

*TRUELICHT UV P provides ultraviolet protection in a wide variety of polymers including styrene homo-and copolymers, engineering plastics such as polyesters and acrylic resins, polyvinyl chloride, and other halogen containing polymers and copolymers (e.g. vinylidenes), acetals and cellulose esters. Elastomers, adhesives, polycarbonate blends, polyurethanes, and some cellulose esters and epoxy materials

*TRUELICHT UV P has a high degree of photostability over long periods of light exposure.

* TRUELICHT UV P can be used in combination with phenolic & phosphite antioxidants, and HALS to optimize performance in outdoor use.

Packing:

25Kg Carton ，25KG DRUM

Storage

Keep container tightly closed and dry and storage in cool place

Declaration

Only for industrial usage, application in food and Medicine is prohibited.

The information in the application part is only for the reference of professional engineers. However, our Company does not make any form of explicit or implicit warranties or assume any responsibilities in relation to the accuracy, timeliness and completeness the application information on this material. It can not be regarded as a clause of the contract. All tests, applications should be conducted under the guidance of professionals.

Qingdao Truelight functional Material Technology Co., Ltd. is a professional supplier of functional material additives.Our company has passed ISO9001 quality system.

After years of production&Innovation,we have rich experience in many industries.We have established complete industrial chain in additives covering Plastic&rubber,ink&coating,textile printing&dyeing, functional resin industries. We have made big achievements in the fields of water-based antioxidants, water-based UV absorbers and polyurethane additives.

Our products range covers antioxidants,UV absorbers, light stabilizers, photoinitiators, heat stabilizers, nucleating agents, flame retardants, polyurethane chain extenders, nanometer light absorbers, nanometer antimicrobial agents, functional masterbatch,Pigments&Dyes and etc.

Our plants are mainly located in China Mainland, some polyurethane additive plants are located in Taiwan and South Korea. All products accord with national standards or industry standards.

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To make your products more competitive, we will keep optimizing synthetic routes, improving product quality, reducing raw material production cost through continuous innovation.

Qingdao Truelight functional materials technology is willing to become a ray of true light that gives light to all customers in functional materials additives in China.

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