Ethyl acetoacetate/EAA CAS 141-97-7

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Ethyl acetoacetate/EAA CAS 141-97-7


  • Ingoa hua:Ethyl acetoacetate/EAA
  • CAS:141-97-9
  • MF:C6H10O3
  • MW:130.14
  • EINECS:205-516-1
  • Pūāhua:kaihanga
  • Mōkī:1 kg / putea, 25 kg / pahū ranei
  • Taipitopito Hua

    Tohu Hua

    Whakaahuatanga

    Ingoa Hua:Ethyl acetoacetate/EAA
    CAS:141-97-9
    MF:C6H10O3
    MW:130.14
    Ira whakarewa:-45°C
    Te waahi kohua:181°C
    Kiato:1.029 g/ml i te 20°C
    Mōkī: 1 L / pounamu, 25 L / pahū, 200 L / pahū

    Whakatakotoranga

    Nga taonga

    Whakatakotoranga
    Te ahua Te wai kore tae
    Maamaa ≥99%
    Tae(Co-Pt) ≤10
    Te whakamatautau otinga Ethyl acetate Kua whai tohu
    Kawakawa (kei roto i te waikawa acetic) ≤0.5%
    Wai ≤0.2%

    Taonga

    Ko te Ethyl acetoacetate he wai taekore me te haunga hua reka. He ngawari te whakarewa ki te waiwaro, te ethyl ehter, te propylene glycol me te ethyl acetate, ka memeha ki te wai hei 1:12.

    Taupānga

    Ka whakamahia te nuinga ki te rongoa, te waikano, te pesticide me etahi atu. Ka whakamahia ano ki nga taapiri kai me nga mea kakara me nga kakara.

    Te pumau

    Eu ana. He hotokore ki nga waikawa, nga turanga, nga mea whakarorohiko, nga mea whakaheke, nga konganuku alkali. Ka tahuna.

    Mōkī

    1 kg / putea ranei 25 kg / pahū ranei 50 kg / pahū ranei rite ki te whakaritenga kiritaki '.

     

    mōkihi-11

    Utu

    1, T/T

    2, L/C

    3, Visa

    4, Kaari nama

    5, Paypal

    6, Whakapumau hokohoko Alibaba

    7, Kotahitanga o te Tai Hauauru

    8, MoneyGram

    9, I tua atu, i etahi wa ka whakaae ano matou ki a Bitcoin.

    Rokiroki

    Whakaorangia i roto i te whare putunga hauhautanga me te hau, kei tawhiti atu i te ahi me nga puna wera;

    Rokiroki motuhake ki te hāora, whakaiti āpiha, waikawa, alkali, karo rokiroki ranu.


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