UV Asser Uv-327 Cas No.: 3866-99-1

Ingoa matū: 2- (3 ', 5'-di-tertyl-2'-hydroxyphenyl) -5-chloro-2h-benzotriazole
He tātai konukawata: C₂₀H₂₄N₃Ocl
Taumaha Momo: 357.9
Tuhinga o mua.: 3864-99-1
Puka hanganga matū:

Putanga: marama te paura kowhai
Toka te manawa: ≥ 99%
Hanumi wāhi: 154-158 ° C
Te ngaronga i te whakamaroke: ≤ 0.5%
Pungarehu: ≤ 0.1%
Whakawhiti Maama:

Toxicience: Te ngoikore iti, Rattus Norvegicus Oral Ld50 = 5G / KG taumaha.

Tono:

He pai tenei hua ki te polyolefine, polyvinyl chloride, karaihe waro me etahi atu. Ko te Huringa Weke Tere Max te 270-400nm.

Te inenga whanui:.

1..

2.PVC:

Rigid Pvc: 0.2-0.5WT% i runga i te taumaha polymer

Pvc kirihou: 0.1-0.3WT% e pa ana ki te taumaha polymer

3.polyurethane: 0.2-1.0wt% e pa ana ki te taumaha polymer

4.Poodide: 0.2-0.5wt% e pa ana ki te taumaha polymer

Te kohi me te rokiroki:

Pakihi: 25kg / Carton

Rokiroki: pumau i roto i nga rawa, kia mau tonu te hauhautanga mai i te wai me te pāmahana tiketike.