UV Absorber BP-2 CAS NO.: 131-55-5

Zita remakemikari: 2,2′,4,4′-Tetrahydroxybenzophenone
Molecular formula: C13H10O5
Molecular uremu:246
CAS NO.: 131-55-5
Kemikari structural formula:

Indekisi yehunyanzvi:
Chitarisiko: chiedza yellow crystal powder
Zviri mukati: ≥ 99%
Kunyungudika: 195-202°C
Kurasikirwa pakuomeswa: ≤ 0.5%

Shandisa:

BP-2 ndeyemhuri yakatsiviwa benzophenone iyo inodzivirira kubva kune ultraviolet mwaranzi.

BP-2 ine yakanyanya kunyura muUv-A uye UV-B matunhu, nekudaro yakashandiswa zvakanyanya seUV sefa mumaindasitiri ezvekuzora uye akasarudzika emakemikari.

Kurongedza uye Kuchengeta:

Package: 25KG/CARTON

Kuchengetedza: Yakagadzikana mumudziyo, chengetedza mhepo uye kure nemvura uye kupisa kwakanyanya.