Aha kemịkalụ:2- (2′-Hydroxy-3′,5′-dipentylphenyl) benzotriazole
CAS.:25973-55-1
Ụdị molekụla:C22H29N3O
Arọ Molecular:351.48516

Nkọwapụta

Ọdịdị: ọcha na-acha odo odo ntụ ntụ
Ọdịnaya: ≥ 99%
Ebe mgbaze: 80-83°C
Ọnwụ na nkụ: ≤ 0.5%
Ash: ≤0.1%
Mbufe ọkụ: 440nm≥96%, 500nm≥97%

Ngwa

A na-ejikarị ngwaahịa a na polyvinyl chloride, polyurethane, polyester resin na ndị ọzọ. Ogologo oke mmịnye nke ukwuu bụ 345nm.
Nsi: obere nsi na-eji na-ebu ihe oriri.

Ojiji

1.Unsaturated Polyester: 0.2-0.5wt% dabere na arọ polymer
2.PVC:
PVC siri ike: 0.2-0.5wt% dabere na ibu polymer
Plasticized PVC: 0.1-0.3wt% dabere na arọ polymer
3.Polyurethane: 0.2-1.0wt% dabere na arọ polymer
4.Polyamide: 0.2-0.5wt% dabere na arọ polymer

Ngwugwu na Nchekwa

1.25kg katọn
2.Echekwara ya na akara, nkụ na ọnọdụ gbara ọchịchịrị