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Paerewa Manufactur Point Whakarewa Benzil

 


  • CAS:134-81-6
  • Tātai rāpoi:C14H10O2
  • Taumaha rāpoi:210.23
  • EINECS:205-157-0
  • kupu taurite:BENZIL CRYSTALLINE; BENZIL, 99% (PHOTOPOLYMERIZATION CATALYST); BENZIL, (96° C) MELTING POINT STANDARD WHO STANDARD; BenzilForSynthesis; 1,2-Diphenylethane-1,2-dione; Benzil (1,2-diphenylethan-dion); Diphenyl-alpha, beta-diketone
  • Taipitopito Hua

    Tikiake

    Tohu Hua

    Kua whakapono matou ma te mahi tahi, ma te hinonga i waenganui i a maatau ka whai hua ngatahi. Ka taea e matou te whakapumau ki a koe te kounga o te hua, ratonga ranei me te utu kaha mo te Manufactur Standard Melting Point Standard Benzil. No reira, ka arotahi matou ki te hanga i nga otinga tino whai hua. Kua hangahia he punaha whakahaere kounga pai hei whakarite i te kaha o nga hua me nga otinga.
    Kua whakapono matou ma te mahi tahi, ma te hinonga i waenganui i a maatau ka whai hua ngatahi. Ka taea e matou te whakapumau ki a koe te kounga o te hua, ratonga ranei me te utu pukuririTakawaenga me CAS 134-81-6, Ko ta matou wheketere e hipoki ana i te waahanga o te 12,000 mita tapawha, a he kaimahi o 200 nga tangata, kei roto i enei ko nga kaiwhakahaere hangarau 5. He tohunga matou ki te whakaputa.He nui to matou wheako ki te kaweake. Nau mai ki te whakapiri mai ki a maatau ka whakautu wawe mai to patai.

    He wairewa te Benzil i roto i nga whakarewa pararopi penei i te waihano me te ether, a ka kore e whakarewahia ki te wai. Ka whakahekehia, ka whakaputahia te diphenylethanone, ka whakamahia hei kaiwhakaahua whakaahua, hei takawaenga whakahiato pararopi, me te whakapiri ano hoki. Benzil karaihe kowhai, ira whakarewa 95 ℃

    Tūemi Whakatakotoranga
    Kohuatanga 346 °C
    Kiato 1,521 g/cm3
    Te pehanga kohu 1 mm Hg ( 128.4 °C)
    tohu uira 346-348°C
    WHAKAMAHI 0.5 g/L (20 ºC)
    Nga tikanga rokiroki Whakaorangia ki raro +30°C.

    Ka whakamahia a Benzil hei taonga rongoa, he takawaenga whakahiato pararopi, he kaihoko whakamaori UV, he patu ngarara hoki. Kei te whakamahia a Benzil hei takawaenga rongoa, photosensitizer mo te UV rongoa kapia, me etahi atu. Ka taea te whakamahi mo te synthesizing insecticides, photosensitizers mo te UV rongoa kapia, te tuhi waituhi mo te kai, aha atu.

    I te nuinga o te wa ka kapi ki roto25kg/pahū, a ka taea hoki te mahi i nga kete whakarite.

    Kua whakapono matou ma te mahi tahi, ma te hinonga i waenganui i a maatau ka whai hua ngatahi. Ka taea e matou te whakapumau ki a koe te kounga o te hua, ratonga ranei me te utu kaha mo te Manufactur Standard Melting Point Standard Benzil. No reira, ka arotahi matou ki te hanga i nga otinga tino whai hua. Kua hangahia he punaha whakahaere kounga pai hei whakarite i te kaha o nga hua me nga otinga.
    Paerewa hangahangaTakawaenga me CAS 134-81-6, Ko ta matou wheketere e hipoki ana i te waahanga o te 12,000 mita tapawha, a he kaimahi o 200 nga tangata, kei roto i enei ko nga kaiwhakahaere hangarau 5. He tohunga matou ki te whakaputa.He nui to matou wheako ki te kaweake. Nau mai ki te whakapiri mai ki a maatau ka whakautu wawe mai to patai.


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