UV ABSOBER UV-928

Nkọwa Dị Mkpirikpi:

UV Absorber UV-928 nwere ezigbo mgbaze na ezigbo ndakọrịta n'okpuru okpomọkụ dị elu na okpomọkụ gburugburu, karịsịa maka sistemụ chọrọ mkpuchi ntụ ntụ dị elu nke mkpuchi ájá, mkpuchi ụgbọ ala.


Nkọwa Ngwaahịa

Akara Ngwaahịa

Aha Kemịkalụ:2 - (2-2H-benzo-triazole) -6 - (1 - methyl -1 - phenyl)-ethyl -4 - (1,1,3,3 - tetramethylbutyl butyl) phenol
Nọmba CAS:73936-91-1
Usoro Molekụla:C29H35N3O
Ibu Molekụla:442

Nkọwapụta
Ọdịdị: ntụ ntụ odo na-acha ọbara ọbara
Ọdịnaya:≥99%
Ebe agbaze: ≥113℃
Mfu mgbe akọrọ: ≤0.5%
Ntụ:≤0.01%
Mgbasa ọkụ: 460nm≥97%;
500nm≥98%

Ngwa
Ezi mgbaze na ezigbo ndakọrịta; okpomọkụ dị elu na okpomọkụ gburugburu ebe obibi, nke kachasị mma maka sistemụ chọrọ mkpuchi ntụ ntụ dị elu, mkpuchi ájá, mkpuchi ụgbọ ala.

Ngwugwu na Nchekwa
Katọn 1.25kg
2.Echekwaara ya n'ọnọdụ akọrọ, nke a kpọnwụrụ akpọnwụ na nke gbara ọchịchịrị


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