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Kua paahitia te ISO 9001: 2015 Pūnaha Kounga

Kounga teitei mo te Otofix D1 Max Obdii Hou Nga Pūnaha Utauta Tohunga Ngaio mo nga Motika Katoa

 


  • CAS:131-55-5
  • Tātai rāpoi:C13H10O5
  • Taumaha rāpoi:246.22
  • EINECS:205-028-9
  • kupu taurite:2,2,4,4-Tetrahydroxybenzophenol; 2,2',4,4'-tetrahydroxy-benzophenon; 2,2',4,4'-tetrehydroxybenzophenone; 2,2,4,4TETRAHYDROXYBENZOPHENONE; 2,4Puka matū,2',4'-Tetrahydroxybenzophenone; 2,4,2',4'-tetrahydroxybenzophenone; Benzophenone,2,2',4,4'-tetrahydroxy-
  • Taipitopito Hua

    Tikiake

    Tohu Hua

    ū ki te kirimana", e rite ana ki nga whakaritenga o te maakete, ka uru atu ki te whakataetae maakete na runga i tona kounga utu nui ano hoki e whakarato ana i te kamupene matawhānui me te tino pai mo nga kaihoko ki te tuku i a raatau ki te tipu hei toa nui.
    ū ki te kirimana", e rite ana ki nga whakaritenga o te maakete, ka uru atu ki te whakataetae maakete na runga i tona kounga utu nui ano hoki e whakarato ana i te kamupene matawhānui me te tino hihiri mo nga kaihoko ki te tuku i a raatau ki te tipu hei toa nui.Haina Otofix D1 me Otofix D1 Max, ka whakawhirinaki matou ki o matou ake painga ki te hanga i tetahi tikanga tauhokohoko painga tahi me o matou hoa mahi tahi. Ko te hua o tenei, kua riro mai i a maatau he whatunga hoko ao tae atu ki te Middle East, Turkey, Malaysia me Vietnamese.

    2, 2', 4, 4'-tetrahydroxybenzophenonehe tino pai te wai-wairewa ultraviolet absorber, no te benzophenone ultraviolet absorber hua raupapa.2, 2',4, 4Ko te '-tetrahydroxybenzophenone he muramura, a ko te ngingiha ka whakaputa i te hauota waikura paitini.

    Tūemi Whakatakotoranga
    Te rewa 198-200 °C(marama)
    Kohuatanga 349.21°C (whakatau tata)
    Kiato 1.216
    Whakarea waikawa (pKa) 6.98±0.35(I Matapaetia)
    Taupū Refactive 1.4825 (whakatau tata)
    RangitakiP 3.091 (taunga)

    I tenei wa, 2, 2', 4, 4 '-tetrahydroxybenzophenone kei te whakamahia nuitia i roto i nga kirihou, te kapia, te paninga, te rapa waihanga me etahi atu mara, 2, 2', 4, 4 '-tetrahydroxybenzophenone e whakamahia ana hei takawaenga rongoa, rauemi photosensitive, whakapaipai anti-ultraviolet additives. I nga tau kua pahure ake nei, ko te whakamahinga o nga papanga kua arohia e te ahumahi kakano, a he nui ake te whanui.

    25kg / pahū ranei rite ki te whakaritenga kiritaki.

    ū ki te kirimana", e rite ana ki nga whakaritenga o te maakete, ka uru atu ki te whakataetae maakete na runga i tona kounga utu nui ano hoki e whakarato ana i te kamupene matawhānui me te tino pai mo nga kaihoko ki te tuku i a raatau ki te tipu hei toa nui.
    Kounga teitei moHaina Otofix D1 me Otofix D1 Max, ka whakawhirinaki matou ki o matou ake painga ki te hanga i tetahi tikanga tauhokohoko painga tahi me o matou hoa mahi tahi. Ko te hua o tenei, kua riro mai i a maatau he whatunga hoko ao tae atu ki te Middle East, Turkey, Malaysia me Vietnamese.


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