Uv absorber BP-2 CAS NO .: 131-55-5

Zita remakemikari: 2,2 ', 4,4-tethydroxybenzophenone
Molecular Formula: C13H10O5
Sreek inoremerwa: 246
CAT HAPANA.: 131-55-5
Komani Yemakemikari:

Technical index:
Chitarisiko: Chiedza chellow crystal poda
Zvemukati: ≥ 99%
Inline Point: 195-202 ° C
Kurasikirwa pakuomesa: ≤ 0,5%

Shandisa:

BP-2 ndeemhuri yeiyo yakatsiva benphefenone inodzivirira kubva kuIltraviolet radiation.

BP-2 ine yakanyanya kukwidza muUV-A uye UV-B Dunhu, saka dzakashandiswa zvakanyanya seUV firita muCosmetic uye nyanzvi yemakemikari maindasitiri.

Kurongedza uye kuchengetedza:

Package: 25kg / carton

Chengetedza: Yakagadzikana muzvivakwa, chengetedza michero uye kure nemvura uye kupisa kwakanyanya.