Ethyl Vanillin

Tlhaloso e Khutšoanyane:

Lebitso:Ethyl vanillin

Litlhaloso tse tšoanang:3-Ethoxy-4-hydroxybenzaldehyde;Bourbonal;Ethyl protal;Ethyl protocatechualdehyde 3-ethyl ether

Foromo ea limolek'hule:C9H10O3

Boima ba Molek'hule:166.17

Nomoro ea Registry ea CAS:121-32-4

EINECS:204-464-7

Tlhaloso:FCC

Ho paka:25kg mokotla / moropa / lebokose

Boema-kepe ba ho kenya:China kou e kholo

Port of dispap:Shanghai;Qindao;Tianjin


Lintlha tsa Sehlahisoa

Tlhaloso

Packaging & Shipping

LBH

Li-tag tsa Sehlahisoa

Ethyl vanillin ke motsoako oa tlhaho o nang le foromo (C2H5O)(HO)C6H3CHO.Se tiileng sena se se nang 'mala se na le selikalikoe sa benzene se nang le hydroxyl, ethoxy, le lihlopha tsa formyl maemong a 4, 3, le 1, ka ho latellana.

Ethyl vanillin ke molek'hule ea maiketsetso, e sa fumaneheng tlhahong.E lokisoa ka mehato e mengata ho tloha catechol, ho qala ka ethylation ho fana ka "guethol".Ether ena e kopana le glyoxylic acid ho fana ka motsoako oa mandelic acid, oo ka oxidation le decarboxylation e fanang ka ethyl vanillin.

E le monko o monate, ethyl vanillin e matla ka makhetlo a ka bang mararo ho feta vanillin mme e sebelisoa tlhahisong ea chokolete.


  • E fetileng:
  • E 'ngoe:

  • Lintho

    Litekanyetso

    Ponahalo

    Likristale tse tšoeu kapa tse mosehla hanyane

    Monko o monate

    Tšobotsi ea vanilla, e matla ho feta vanillin

    Solubility

    1 gram ea ethyl vanillin e lokela ho qhibiliha ka 2ml 95% ethanol, 'me e fana ka tharollo e hlakileng.

    Purity (Dry basis,HPLC)

    99% Mets

    Tahlehelo ka ho Omisa

    0.5% Max

    Melting Point (℃)

    76.0- 78.0

    Arsenic (As)

    3 mg / kg Max

    Litšepe tse boima (joalo ka Pb)

    10 mg / kg Max

    Masalla ha a tuka

    0.05% Max

    Polokelo: sebakeng se omeletseng, se pholileng le se nang le moriti se nang le liphutheloana tsa pele, qoba mongobo, boloka mocheso oa kamore.

    Shelf Life: Likhoeli tse 48

    Sephutheloana: ka25kg / mokotla

    phano:ka potlako

    1. Lipehelo tsa hau tsa tefo ke life?
    T/T kapa L/C.

    2. Nako ea hau ea ho fana ke efe?
    Hangata re tla hlophisa thomello ka matsatsi a 7 -15.

    3. Ho thoe'ng ka ho paka?
    Hangata re fana ka ho paka e le 25 kg / mokotla kapa lebokose.Ha e le hantle, haeba u na le litlhoko tse khethehileng ho tsona, re tla tla ho ea ka uena.

    4. Ho thoe'ng ka bonnete ba lihlahisoa?
    Ho ea ka lihlahisoa tseo u li laetseng.

    5. U fana ka litokomane life? 
    Hangata, re fana ka Invoice ea Khoebo, Lethathamo la Packing, Bill of loading, COA , Setifikeiti sa Bophelo bo Botle le setifikeiti sa Origin.Haeba limmaraka tsa hau li na le litlhoko tse ikhethang, re tsebise.

    6. Ho lata boema-kepe ke eng?
    Hangata ke Shanghai, Qingdao kapa Tianjin.

    Ngola molaetsa wa hao mona mme o re romele wona