UV Absorber UV-0 CAS NO.: 131-56-6

Aha kemịkal: 2,4-Dihydroxy benzophenone
Ụdị ihe omimi: C13H10O2
Arọ Molecular: 214
CAS NO: 131-56-6
Ọdịdị chemical

Nka nka
Ọdịdị: Ìhè kristal edo edo ma ọ bụ ike ọcha
Nyocha: ≥99%
Ebe mgbaze: 142-146 Celsius
Ọnwụ na nkụ: ≤ 0.5%
Uru: ≤0.1%
Mbufe ọkụ 290nm≥630

Jiri:Dị ka ultraviolet absorption gị n'ụlọnga, ọ dị ka PVC, polystyrene na Polyolefine wdg The max absorbing wavelength nso bụ 280-340nm. The n'ozuzu oriri: 0.1-0.5% maka mkpa okwu, 0.05-0.2% maka oké okwu.

Mbukota na Nchekwa
Ngwugwu: 25KG/CARTON
Nchekwa: kwụsiri ike na ihe onwunwe, debe ikuku ikuku na mmiri na oke okpomọkụ.