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

Aha ọgwụ: 2,2′,4,4,4′-Tetrahydroxybenzophenone
Usoro ihe omimi: C13H10O5
Ibu molekụla:246
CAS NO.: 131-55-5
Usoro nhazi nke kemịkalụ:

Nka nka:
Ọdịdị: ìhè kristal ntụ ntụ
Ọdịnaya: ≥ 99%
Ebe mgbaze: 195-202°C
Ọnwụ na nkụ: ≤ 0.5%

Jiri:

BP-2 bụ nke ezinụlọ benzophenone dochie anya nke na-echebe megide radieshon ultraviolet.

BP-2 nwere nnabata dị elu ma na mpaghara UV-A na UV-B, yabụ ejirila ya mee ihe dị ka nzacha UV na ụlọ ọrụ kemịkalụ na ọpụrụiche.

Mbukota na Nchekwa:

Ngwugwu: 25KG/CARTON

Nchekwa: kwụsiri ike na ihe onwunwe, debe ikuku ikuku na mmiri na oke okpomọkụ.