UV-328

Izina ryimiti: 2 - (2 '- Hydroxy - 3', 5 '- di-tert-amylphenyl) benzotriazole

Synonyme: 2 - (2H-benzotriazol-2-yl) -4,6-ditertpentylphenol

Inzira: C.₂₂H₂₉N₃O

Imiterere:

URUBANZA OYA.: 25973-55-1

Uburemere bwa molekuline: 351.5

Kugaragara: Ifu yumuhondo cyangwa granule ya silindrike

Isuku: Iruta cyangwa ingana na 99%

Ingingo yo gushonga: 79-87^{impamyabumenyi}C

Ivu: Ntibiri cyangwa bingana na 0.1%

Igihombo Kuma: Ntibisanzwe cyangwa bingana na 0.5%

Kohereza: 460 nm Birarenze cyangwa bingana na 96% 500 nm Biruta cyangwa bingana na 97%

Ibyiza no gusaba:

1. Iki gicuruzwa nikintu cyiza cyane cya UV gikurura, gishobora gukurura neza urumuri rwa UV 270-340.

2. Itara ryumucyo risa na UV-326 na UV-327, ariko iki gicuruzwa gifite ububobere bwiza hamwe na resin. Ubushyuhe bwacyo buri hasi kandi biramba kumesa nibyiza cyane.

Iki gicuruzwa kibereye polyolefine (cyane cyane PE), polyester, polymers styrene, polyamide, PMMA, PC, elastomers, nibindi.

Ipaki:25KG amakarito cyangwa ingoma

Ibirangantego: UV-328, Ubushinwa, abatanga ibicuruzwa, ababikora, uruganda, kugura, igiciro, amagambo, yakozwe mu Bushinwa