Uv absorber uv-0 CAT kwete. 131-56-6

Kemical Zita: 2,4-Dihydroxy Benzophenone
Molecular Formula: C13H10O2
Sollear uremu: 214
CAT HAPANA: 131-56-6
Chemical chimiro

Technical index
Chitarisiko: Chiedza chellow crystal kana chena simba
Assay: 【99%
Inomedza Pfungwa: 142-146 ° C
Kurasikirwa pakuomesa: ≤ 0,5%
Ash: ≤ 0.1%
Chiedza chinoputika 290nm≥630

Shandisa:Sezvo iyo Ultraviolet inobata mumiririri, inowanikwa kuPVC, polystyrene uye polydolefine etc. Iyo max inobata wavelength renji ndeye 280-340nm. Iko kushandiswa kwakawanda: 0.-0.5% yetete nyaya, 0.05-0.2% yeiyo gobvu nyaya.

Kurongedza uye kuchengetedza
Package: 25kg / carton
Chengetedza: Yakagadzikana muzvivakwa, chengetedza michero uye kure nemvura uye kupisa kwakanyanya.