Kaihanga Kaihanga Vanillin CAS 121-33-5

Kaihanga Kaihanga Vanillin CAS 121-33-5 Whakaahua Whakaatu
  • Kaihanga Kaihanga Vanillin CAS 121-33-5
  • Kaihanga Kaihanga Vanillin CAS 121-33-5
  • Kaihanga Kaihanga Vanillin CAS 121-33-5
  • Kaihanga Kaihanga Vanillin CAS 121-33-5

Whakaahuatanga Poto:

Vanillin CAS 121-33-5 i roto i te utu pai


  • Ingoa hua:Vanillin
  • CAS:121-33-5
  • MF:C8H8O3
  • MW:152.15
  • EINECS:204-465-2
  • Pūāhua:kaihanga
  • Mōkī:1 kg / pounamu, 25 kg / pahū ranei

    • Taipitopito Hua

    Tohu Hua

    Whakaahuatanga

    Ingoa Hua: Vanillin

    CAS: 121-33-5

    MF: C8H8O3

    MW: 152.15

    EINECS: 204-465-2

    Ira whakarewa: 81-83 °C(marama)

    Ira kohua: 170 °C15 mm Hg(marama)

    Kiato: 1.06

    Kiato ngohe: 5.3 (me te hau)

    Te pehanga ngohe: >0.01 mm Hg (25 °C)

    WEMA: 3107 | WANARINI

    Taupū Fefractive: 1.4850 (whakatau tata)

    Fp: 147 °C

    Te pāmahana rokiroki: 2-8°C

    Puka: Paura Kiriata

    Tae: Ma ki te kowhai kowhai

    PH: 4.3 (10g/l, H2O, 20 ℃)

    Wairewa Wai: 10 g/L (25 ºC)

    Merck: 14,9932

    Mōkī: 1 kg / putea, 25 kg / putea, 25 kg / pahū

    Whakatakotoranga

    Nga taonga Whakatakotoranga
    Te ahua Te paura ma, kowhai marama ranei
    Maamaa ≥99%
    Te toenga i runga i te mura ≤0.5%
    Ngaronga i te whakamaroke ≤0.5%

    Taupānga

    Ko te 1.Vanillin he momo kai reka, e whakamahia nuitia ana i roto i nga momo momo kai reka, penei i te keke, te inu makariri,

    tiakarete, monamona, pihikete, kihu inamata me te taro.

    2.Ko te kaiwhakarato Vanillin CAS 121-33-5 te painga o te whakanui ake i te kakara me te whakatakoto i te kakara ki te tupeka, te waipiro waipiro, te toothpaste, te hopi, te hinu kakara, te whakapaipai, te hukapapa, te inu me te whakapaipai.

    3.Ka whakamahia ano hoki te kaiwhakarato Vanillin hei kaiwhakatairanga tipu tipu, te whakakore mo te hinu whakahinuhinu, te whakamarama mo te electroplating, te kaihoko whakahaere mo te whakaputa i te papa taiawhio, me etahi atu.

    Utu

    * Ka taea e taatau te tuku momo utu utu ki o taatau kaihoko.
    * Ina he iti te moni, ka utua e nga kaihoko ma te PayPal, Western Union, Alibaba, me etahi atu ratonga rite.
    * Ina he nui te moni, ka utua e nga kaihoko me T/T, L/C i te tirohanga, Alibaba, me era atu.
    * I tua atu, ka piki ake te maha o nga kaihoko ka whakamahi i te Alipay, i te WeChat Pay ranei hei utu utu.

    Te pumau

    1. Ka tauhohe ki nga waipiro teitei ake me nga ketones ki te whakaputa puru-matomato, ka tauhohe ki te deoxysugars, waikawa amino, me nga amine hei whakaputa i te tae, i te rewharewha ranei.

    2. Kei roto i nga rau tupeka.

    3. Ka kitea i roto i te apareka, te kawhe, me te vanilla.

    Taonga

    He wairewa i roto i te 125 wa wai, 20 wa ethylene glycol me te 2 wa 95% waiwaro, wairewa i roto i te chloroform.

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