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Ezigbo ọnụ ahịa UV Absorber UV 928 CAS 73936-91-1

Nkọwa Dị Mkpirikpi:

Aha Kemịkalụ: UV Absorber UV 928

Aha ndị yiri ya: 2-(2H-Benzotriazol-2-yl)-6-(1-methyl-1-phenylethyl)-4-(1,1,3,3-tetramethylbutyl)phenol

CAS: 73936-91-1

Usoro molekụla: C29H35N3O


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  • Nkọwa Ngwaahịa

    Akara Ngwaahịa

    Ngwa

    Ọ na-echebe polima ahụ site na radieshon UV ma na-echebekwa ọdịdị na ihe anụ ahụ nke akụkụ ndị agadi n'èzí, ihe nkiri, efere na eriri.

    Nkwakọ ngwaahịa

    Debe akpa ahụ nke ọma. Zere iri ya ma ọ bụ iku ume. Katọn 25KG ma ọ bụ dịka ihe ndị ahịa chọrọ.

    Nkọwapụta

    IHE
    NTỤKWASỊ
    Ọdịdị
    Ntụ ntụ odo dị mfe
    Nnyocha, %
    ≥ 98
    Ebe Agbaze (℃)
    108.00 ~ 112.00℃
    Ntụ, %
    ≤0.10
    Mgbanwe, %
    ≤0.50
    Nnyefe (%): 460nm
    ≥ 97.00
    Nnyefe (%): 500nm
    ≥ 98.00
    * Na mgbakwunye: ụlọ ọrụ ahụ nwere ike inyocha ma mepụta ngwaahịa ọhụrụ dịka mkpa pụrụ iche nke ndị ahịa anyị siri dị.

     


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