Aha Kemịkalụ:2,4-Dihydroxy benzophenone
Nọmba CAS:131-56-6
Usoro Molekụla:C13H10O2
Ibu Molekụla:214

Nkọwapụta

Ọdịdị: ìhè odo kristal ma ọ bụ ike ọcha
Nnyocha: ≥ 99%
Ebe agbaze agbaze: 142-146 °C
Mfu mgbe a kpọrọ nkụ: ≤ 0.5%
Ntụ: ≤ 0.1%
Nnyefe ọkụ: 290nm≥630

Ngwa

Dịka ihe na-eme ka a na-amịkọrọ ultraviolet, ọ dị maka PVC, polystyrene na ndị ọzọ.Polyolefine wdg. Oke ogologo mmiri kachasị na-amịkọrọ bụ 280-340nm.oriri: 0.1-0.5% maka ihe dị gịrịgịrị, 0.05-0.2% maka ihe dị oke arọ.

Ngwugwu na Nchekwa

1.Katọn 25kg
2.A kpọchiri akpọchi ma chekwaa ya ebe ìhè na-agaghị erute ya aka.