4-Methylanisole 104-93-8

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4-Methylanisole 104-93-8


  • Khoom npe:4-Methylanisole hmoov
  • CAS:104-93-8 : kuv
  • MF:C8H10O
  • MW:122.16 Nws
  • EINECS:203-253-7 : kuv
  • Cim:neeg tsim khoom
  • Pob:25 kg / nruas los yog 200 kg / nruas
  • Product Detail

    Khoom cim npe

    Kev piav qhia

    Khoom npe: 4-Methylanisole

    CAS: 104-93-8

    MF: C8H10O

    MW: 122.16

    Qhov ceev: 0.969 g / ml

    Melting point: -32 ° C

    Kub taw tes: 174 ° C

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

    Specification

    Cov khoom Specifications
    Qhov tshwm sim Cov kua dej tsis muaj xim
    Purity ≥99%
    Dej ≤0.1%
    Phenol ≤200ppm

    Daim ntawv thov

    Nws yog siv los npaj cov txiv ntoo tsw xws li walnut thiab hazelnut.

    Khoom

    Nws yog soluble hauv ethanol thiab ether.

    Lub sij hawm xa tuaj

    1, Qhov ntau: 1-1000 kg, hauv 3 hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm

    2, Qhov ntau: Tshaj 1000 kg, Hauv 2 lub lis piam tom qab tau txais cov nyiaj them poob haujlwm.

    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 Bitcoin.

    Pob

    1 kg / hnab lossis 25 kg / nruas lossis 200 kg / nruas lossis raws li cov neeg siv khoom xav tau.

    pob-11

    Kev tuav thiab khaws cia

     

    1. Kev ceev faj rau kev nyab xeeb

     

    Cov lus qhia txog kev nyab xeeb

     

    Tsis txhob kov ntawm daim tawv nqaij thiab qhov muag. Tsis txhob nqus pa los yog huab cua.

     

    Cov lus qhia txog kev tiv thaiv hluav taws thiab tawg

     

    Khaws kom deb ntawm qhov chaw ntawm qhov hluav taws kub - Tsis haus luam yeeb. Siv cov kev ntsuas los tiv thaiv kev tsim cov hluav taws xob hluav taws xob.

     

    Kev ntsuas huv

     

    Ua raws li kev ua haujlwm huv huv thiab kev nyab xeeb. Ntxuav tes ua ntej so thiab thaum kawg ntawm hnub ua hauj lwm.

     

    2. Tej yam kev mob rau kev ruaj ntseg cia, nrog rau tej yam incompatibilities

     

    Cia tej yam kev mob

     

    Khaws rau hauv qhov chaw txias. Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav thiab qhov cua zoo.

     

    Cov thawv ntim uas tau qhib yuav tsum tau ua tib zoo muab rov qab thiab khaws cia kom ruaj khov

     

    leak.

     

    Chav kawm khaws cia

     

    Chav Kawm Cia (TRGS 510): 3: Cov kua dej ua kua

    Kev pab thawj zaug

    1. Kev piav qhia txog kev pab thawj zaug
     

    Cov lus qhia dav dav

     

    Tham nrog tus kws kho mob. Muab cov ntaub ntawv kev nyab xeeb ntawm cov ntaub ntawv no rau tus kws kho mob uas tuaj koom.

     

    Yog nqus tau

     

    Yog tias ua pa, txav tus neeg mus rau hauv cov huab cua ntshiab. Yog tias tsis ua pa, muab cov pa ua pa.

     

    Tham nrog tus kws kho mob.

     

    Nyob rau hauv rooj plaub ntawm daim tawv nqaij

     

    Ntxuav tawm nrog xab npum thiab dej ntau. Tham nrog tus kws kho mob.

     

    Thaum qhov muag pom

     

    Ntxuav lub qhov muag nrog dej raws li kev ceev faj.

     

    Yog nqos

     

    Tsis txhob ua rau ntuav. Tsis txhob muab ib yam dab tsi los ntawm qhov ncauj rau tus neeg tsis nco qab. Yaugqhov ncauj nrog dej. Tham nrog tus kws kho mob.

     

    2. Cov tsos mob thiab cov teebmeem tseem ceeb tshaj plaws, ob qho tib si mob thiab qeeb

     

    Cov tsos mob tseem ceeb tshaj plaws thiab cov teebmeem tshwm sim tau piav qhia hauv daim ntawv lo

     

    3. Qhia txog kev kho mob tam sim ntawd thiab kev kho mob tshwj xeeb uas xav tau

     

    Tsis muaj ntaub ntawv


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