Gaosi fa'atauga Vanillin CAS 121-33-5

Fa'amatalaga Puupuu:

Vanillin CAS 121-33-5 i le tau lelei


  • igoa ole oloa:Vanillin
  • CAS:121-33-5
  • MF:C8H8O3
  • MW:152.15
  • EINECS:204-465-2
  • Uiga:gaosimea
  • afifi:1 kilokalama/fagu po'o le 25 kilokalama/tapa
  • Fa'amatalaga Oloa

    Faailoga o oloa

    Fa'amatalaga

    Igoa o oloa: Vanillin

    CAS: 121-33-5

    MF: C8H8O3

    MW: 152.15

    EINECS: 204-465-2

    Liu liusuavai: 81-83 °C(malamalama)

    Mea fa'apuna: 170 °C15 mm Hg(malamalama)

    Malosi: 1.06

    Ausa malosi: 5.3 (vs ea)

    Ausa malosi: >0.01 mm Hg (25 °C)

    FEMA: 3107 | VANILINI

    Fefractive index: 1.4850 (fa'atatau)

    Fp: 147 °C

    Teuga vevela: 2-8°C

    Fomu: Pa'u tioata

    Lanu: Paʻepaʻe i le samasama samasama

    PH: 4.3 (10g/l, H2O, 20 ℃)

    Suavai Suavai: 10 g/L (25 ºC)

    Merck: 14,9932

    afifi: 1 kilokalama / taga, 25 kilokalama / taga, 25 kilokalama / pa'u

    Fa'amatalaga

    Aitema Fa'amatalaga
    Fa'aaliga Pa'epa'e po'o lanu samasama pa'epa'e
    mama ≥99%
    Toega ile mu ≤0.5%
    Ma'imau ile fa'amago ≤0.5%

    Fa'aaogāga

    1.Vanillin o se ituaiga o meaʻai e tofo ai meaʻai, lea e masani ona faʻaaogaina i le tele o ituaiga o meaʻai suamalie, e pei o keke, vai malulu,

    sukalati, lole, masi, saimini vave ma falaoa.

    2. Manufacture supplier Vanillin CAS 121-33-5 o loʻo i ai le aʻafiaga o le faʻateleina o le manogi ma le faʻapipiʻiina o le manogi i le tapaa, faʻafefeteina o le ava, fulunifo, fasimoli, mea manogi, mea teuteu, aisa kulimi, meainu ma mea teuteu.

    3. Manufacture supplier Vanillin o loʻo faʻaaogaina foi e avea ma faʻalauiloa tuputupu aʻe laau, defoamer mo lubricating suauu, brightener mo electroplating, conductive sui mo le gaosiga o laupapa matagaluega lolomi, ma isi.

    Totogi

    * E mafai ona matou ofoina atu le tele o filifiliga totogi i a matou tagata faʻatau.
    * A itiiti le aofaʻi, e masani ona totogi e tagata faʻatau ile PayPal, Western Union, Alibaba, ma isi auaunaga faʻapena.
    * A taua tele le aofaʻi, e masani ona totogi e tagata faʻatau i T / T, L / C i le vaʻaia, Alibaba, ma isi.
    * E le gata i lea, o le faʻateleina o numera o tagata faʻatau o le a faʻaogaina le Alipay poʻo le WeChat Pay e fai ai totogi.

    Maumau

    1. E tali atu i le ava maualuga ma ketones e maua ai le lanumoana-lanumeamata, ma tali atu i deoxysugars, amino acids, ma amine e maua ai le lanu poʻo le fluorescence.

    2. E iai i lau tapaa.

    3. E masani ona maua i asparagus, kofe, ma vanilla.

    Meatotino

    E solu i le 125 taimi vai, 20 taimi ethylene glycol ma 2 taimi 95% ethanol, soluble i chloroform.


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