UV Absorber UV-327 CAS NO.: 3864-99-1

Dzina la mankhwala2-(3′,5′-di-tert-Butyl-2′-hydroxyphenyl)-5-chloro-2H-benzotriazole
Mapangidwe a maselo:C₂₀H₂₄N₃OCL
Kulemera kwa maseloMtengo: 357.9
CAS NO.Chithunzi: 3864-99-1
Chemical structural chilinganizo:

Maonekedwe: ufa wonyezimira wachikasu
Zamkatimu≥ 99%
Malo osungunukakutentha: 154-158 ° C
Kutaya pakuyanika≤ 0.5%
Phulusa≤ 0.1%
Kutumiza kwa kuwala:

Poizoni: kawopsedwe kochepa, rattus norvegicus oral LD50 = 5g/Kg kulemera.

Ntchito:

Izi ndizoyenera mu Polyolefine, Polyvinyl chloride, galasi lachilengedwe ndi ena.Kutalika kwa mayamwidwe apamwamba kwambiri ndi 270-400nm.

Mlingo wamba:.

1. Unsaturated Polyester: 0.2-0.5wt% kutengera kulemera kwa polima

2.PVC:

PVC yolimba: 0.2-0.5wt% kutengera kulemera kwa polima

PVC yopangidwa ndi pulasitiki: 0.1-0.3wt% kutengera kulemera kwa polima

3.Polyurethane : 0.2-1.0wt% yotengera kulemera kwa polima

4.Polyamide : 0.2-0.5wt% yotengera kulemera kwa polima

Kupakira ndi Kusunga:

Phukusi: 25KG/CARTON

Kusungirako: Kukhazikika pamalopo, kusunga mpweya wabwino komanso kutali ndi madzi ndi kutentha kwakukulu.