Chaw tsim tshuaj paus o-Anisidine CAS 90-04-0

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  • Chaw tsim tshuaj paus o-Anisidine CAS 90-04-0
  • Chaw tsim tshuaj paus o-Anisidine CAS 90-04-0
  • Chaw tsim tshuaj paus o-Anisidine CAS 90-04-0
  • Chaw tsim tshuaj paus o-Anisidine CAS 90-04-0

Lus piav qhia luv luv:

o-Anisidine CAS 90-04-0 nrog Hoobkas nqi


  • Khoom npe:o-Anisidine
  • CAS:90-04-00 ib
  • MF:C7H9 Nr
  • MW:123.15 Nws
  • EINECS:201-963-1
  • Cim:neeg tsim khoom
  • Pob:1 kg / lub raj mis los yog 25 kg / nruas

    • Product Detail

    Khoom cim npe

    Kev piav qhia

    Khoom npe: o-Anisidine

    CAS: 90-04-0

    MF: C7H9 Nr

    MW: 123.15

    Ceev: 1.092 g / ml

    Melting point: 6.5 ° C

    Kub taw tes: 225 ° C

    Pob: 1 L / lub raj mis, 25 L / nruas, 200 L / nruas

    Specification

    Cov khoom Specifications
    Qhov tshwm sim Lub teeb daj los yog lub teeb liab kua
    Purity ≥99%
    High-boiling residues ≤ 0.3%
    Tsawg-boiling residues ≤ 0.3%
    p-Anisidine ≤ 0.5%
    o-chloroaniline ≤ 0.5%
    Dej ≤ 0.5%

    Daim ntawv thov

    O-anisidine yog ib qho nruab nrab ntawm cov dyes thiab tseem siv hauv kev lag luam khoom noj los tsim vanillin, thiab lwm yam.

    【Siv Ib】

    o-Anisidine CAS 90-04-0 siv los ua dyes, tshuaj tsw qab thiab tshuaj intermediates

    【Siv Ob】

    Siv los ua qhov taw qhia nyuaj rau kev txiav txim siab ntawm mercury, azo dye intermediates thiab fungicides

    【Siv peb】

    Nws tuaj yeem siv los npaj azo dyes, dej khov dyes, chromol AS-OL thiab lwm yam dyes, nrog rau guaiacol, Anli thiab lwm yam tshuaj. Kuj tseem tuaj yeem npaj vanillin thiab lwm yam.

    【Siv plaub】

    Microscopic tsom xam los tshawb xyuas cyanide. Lub complex qhia titrates mercury. Organic Synthesis.

    Kev them nyiaj

    1, T / T
    2, L / C
    3, Visa
    4, credit card
    5, Paypal ua
    6, Alibaba Trade Assurance
    7, Western union
    8, MoneyGram
    9 Tsis tas li ntawd, qee zaum peb kuj lees txais Alipay lossis WeChat.

    Cia

    Muab cia rau hauv ib lub tsev muag khoom qhuav thiab ventilated.

    Kev ruaj ntseg

    1. Cov khoom no muaj tshuaj lom heev. Irritating daim tawv nqaij thiab mucous daim nyias nyias, ua rau ua xua. Qhov siab tshaj plaws tso cai nyob rau hauv huab cua yog 0.5mg / m3. Saib aniline thiab p-aminophenethyl ether rau nws toxicity thiab tiv thaiv txoj kev.

    2. Nws tsis ruaj khov thiab tuaj yeem tsim cov polymers thaum raug huab cua.

    3. Muaj nyob rau hauv burley nplooj ntawv luam yeeb.

    4.Suspected carcinogens.

    FAQ

    1. Koj tus MOQ yog dab tsi?
    RE: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom.

    2. Koj puas muaj kev pab cuam tom qab muag?
    Re: Yog, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj khoom, tshaj tawm, kev taug qab kev thauj mus los, kev pabcuam kev lis kev cai, kev taw qhia kev, thiab lwm yam.

    3. Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
    Re: Rau me me, peb yuav xa los ntawm courier (FedEx, TNT, DHL, thiab lwm yam) thiab nws feem ntau yuav raug nqi 3-7 hnub rau koj sab. Yog tias koj xav siv cov kab tshwj xeeb lossis kev xa khoom huab cua, peb tuaj yeem muab tau thiab nws yuav raug nqi li 1-3 lub lis piam.
    Rau qhov ntau, kev xa khoom los ntawm hiav txwv yuav zoo dua. Rau lub sijhawm thauj, nws xav tau 3-40 hnub, uas nyob ntawm koj qhov chaw.

    4. Yuav ntev npaum li cas peb tuaj yeem tau txais email teb los ntawm koj pab neeg?
    Re: Peb yuav teb koj li ntawm 3 teev tom qab tau txais koj qhov kev nug.

    FAQ
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