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Ezigbo ọnụ ahịa UV Absorber UV 538 CAS 2985-59-3

Nkọwa Dị Mkpirikpi:

Aha Kemịkalụ: UV Absorber UV 538

Okwu ndị yiri ya: 4-Dodecyloxy-2-hydroxybenzophenone

CAS: 2985-59-3

Usoro molekụla: C25H34O3


  • :
  • Nkọwa Ngwaahịa

    Akara Ngwaahịa

    Ngwa

    Ngwaahịa a dabara adaba maka polyethylene, polypropylene, polystyrene, resin AS, resin ABS, polycarbonate, PVC, polyvinylidene chloride, polyester na polyamide.

    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, %
    ≥ 99
    Ebe Agbaze (℃)
    47.00 ~ 49.00℃
    Ntụ, %
    ≤0.10
    Mgbanwe, %
    ≤0.50
    Nnyefe (%): 460nm
    ≥ 95.00
    Nnyefe (%): 500nm
    ≥ 97.00
    * 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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