Imikhiqizo

Imboni yethu ihlinzeka nge-2-bromofluorobenzene cas 1072-85-1, N,N-dimethylformamide dimethyl acetal cas 4637-24-5, 5-heptylresorcinol cas 500-67-4. Imikhiqizo yethu ithengiswa kakhulu ekhaya naphesheya. Sizuze udumo kumakhasimende anekhwalithi ephezulu, intengo enengqondo kanye nenkonzo ephelele.
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  • I-2,4-Di-tert-butylphenol CAS 96-76-4 isitokwe esimile, ukulethwa okusheshayo, Iminyaka yokuhlangenwe nakho kokukhiqiza nokulawula okuqinile kwekhwalithi.COA, MSDS, TDS, njll. ye-2,4-Di-tert-butylphenol ingaba enikeziwe

  • Okulandelayo ukwethulwa kwekhwalithi ephezulu ye-2-Chloropyrazine CAS 14508-49-7, ngethemba lokukusiza ukuthi uqonde kangcono i-2-Chloropyrazine CAS 14508-49-7.
    2-Chloropyrazine CAS 14508-49-7 umsebenzi
    abalamuli bemithi
    Isetshenziswa njengengxenye yemithi kanye nesibulala-zinambuzane

  • Njengomkhiqizi wekhwalithi ephezulu engu-2,4-Difluoronitrobenzene CAS 446-35-5, ungaqiniseka ukuthi uthenga i-2,4-Difluoronitrobenzene CAS 446-35-5 efektri yethu.
    2,4-Difluoronitrobenzene isitokwe esimile, ukulethwa okusheshayo, Iminyaka yesipiliyoni sokukhiqiza kanye nokulawulwa kwekhwalithi okuqinile.COA, MSDS, TDS, njll. ye-2,4-Difluoronitrobenzene inganikezwa

  • Okulandelayo ukwethulwa kwekhwalithi ephezulu ye-3,4,5-Trifluoroaniline CAS 163733-96-8, ngethemba lokukusiza ukuthi uqonde kangcono i-3,4,5-Trifluoroaniline CAS 163733-96-8. Yamukela amakhasimende amasha namadala ukuze uqhubeke nokubambisana nathi ukuze sakhe ikusasa elingcono!
    3,4,5-Trifluoroaniline umsebenzi
    I-Organic synthesis

  • Siyakwamukela ukuthenga i-N-(Hydroxymethyl)phthalimide CAS 118-29-6 kithi. Itholakala ekuphenduleni phakathi kwe-phthalimide ne-formaldehyde. Faka i-formaldehyde embizeni yokusabela, engeza amanzi ukuze wenze i-formaldehyde ibe yinhlanganisela engaba ngu-12%. Phonsa i-phthalimide ngaphansi kokunyakaziswa, futhi umthamo yi-phthalimide: formaldehyde=1:1.1 (isilinganiso se-molar). Izinga lokushisa linyuswe laya ku-98-102 ° C, lashintshwa kabusha i-2.5h, lipholile lafika ku-35 ° C, lihlungwa nge-centrifugally, futhi lomiswa ukuze kutholwe umkhiqizo oqediwe.

  • Wamukelekile ukuza efekthri yethu ukuze uthenge ukuthengisa kwakamuva, intengo ephansi, kanye nekhwalithi ephezulu ye-2,4,5-Trifluorophenylacetic acid CAS 209995-38-0. IHydroxylaluminium chloride (ACH) iyi-aluminium chloride eyisisekelo eyinkimbinkimbi esetshenziswa kabanzi njenge-antiperspirant emikhiqizweni ye-axillary, ikakhulukazi imikhiqizo esekelwe ku-aerosol.

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