Igiciro cyiza UV Absorber UV 328 cas 25973-55-1

Ibisobanuro bigufi:

Izina ry'Ubutabire: UV Absorber UV 328

Imvugo zisa: 2-(2H-Benzotriazol-2-yl)-4,6-ditertpentylphenol

CAS: 25973-55-1

Formule ya molekile: C22H29N3O

Ohereza imeri kuri twe

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Porogaramu

Ishobora gukoreshwa mu bikoresho bya pulasitiki bifite ubushobozi bwo hejuru n'ibindi bikoresho bitera imbaraga ibidukikije. Irasabwa gukoresha styrene na styrene copolymer, acrylic polymer, unsaturated polyester, polyvinyl chloride, polyolefin, polyurethane. 328 ifite ubushobozi bwo gufata UV neza, ifite ibara rito, ihura neza n'ibikoresho bitandukanye, kandi ifite ubushobozi bwo gushonga neza kandi idafite umwuka mwinshi kuri plasticizer na monomer.

Gupakira

Bika ikintu gifunze neza. Irinde kugifata cyangwa kugihumeka.

Agasanduku k'ikarito ka 20KG cyangwa ingoma y'ikarito ya 25kg, cyangwa hakurikijwe ibyo abakiriya bakeneye

Ibisobanuro

IGITEKEREZO	INDEX
Isura	Ifu y'umweru
Ubugizi bwa nabi, %	≥ 99
Aho gushonga (℃)	79.00-87.00℃
Ihindagurika (%):	≤0.50
Ihindagurika (%):	≤0.10
Kohereza (%): 460nm	≥ 97.50
Kohereza (%): 500nm	≥ 98.00
* Byongeye kandi: Isosiyete ishobora gukora ubushakashatsi no guteza imbere ibicuruzwa bishya hakurikijwe icyifuzo cyihariye cy'abakiriya bacu.