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

Dzina la mankhwala2,2',4,4'-Tetrahydroxybenzophenone
Molecular formulaChithunzi cha C13H10O5
Kulemera kwa maselo:246
CAS NO.: 131-55-5
Chemical structural chilinganizo:

Technical index:
Maonekedwe: ufa wonyezimira wachikasu wonyezimira
≥ 99%
Malo osungunuka: 195-202 ° C
Kutaya pakuyanika: ≤ 0.5%

Gwiritsani ntchito:

BP-2 ndi ya m'malo mwa benzophenone yomwe imateteza ku cheza cha ultraviolet.

BP-2 imayamwa kwambiri m'magawo a UV-A ndi UV-B, chifukwa chake yakhala ikugwiritsidwa ntchito kwambiri ngati fyuluta ya UV m'mafakitale odzikongoletsera komanso apadera.

Kupakira ndi Kusunga:

Phukusi: 25KG/CARTON

Kusungirako: Kukhazikika pamalopo, kusunga mpweya wabwino komanso kutali ndi madzi ndi kutentha kwakukulu.