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IiNkampani zokuVelisa kwi-Organic Intermediate Raw Material Phenolphthalein 99% CAS77-09-8

 

 

 


  • Cas:77-09-8
  • Ifomula yemolekyuli:C20H14O4
  • Ubunzima bemolekyuli:318.32
  • EINECS:201-004-7
  • Isithethantonye:alpha, alpha.-Di(p-hydroxyphenyl)phthalide; I-1 (3H)-Isobenzofuranone, i-3,3-bis (4-hydroxyphenyl)-; 1(3H)-Isobenzofuranone,3,3-bis(4-hydroxyphenyl)-; I-2,2-bis(p-hydroxyphenyl)phthalide; I-3,3-bis (4-hydroxyphenyl) -1 (3h) -isobenzofuranon; alpha-(p-hydroxyphenyl)-alpha-(4-oxo-2,5-cyclohexadien-1-ylidine)-o-toluicacid; alpha-di-(p-hydroxyphenyl)phthalide
  • Iinkcukacha zeMveliso

    Khuphela

    Iithegi zeMveliso

    Sixhasa abo siza kuba ngabathengi bethu ngempahla ekumgangatho ophezulu kunye nomboneleli okumgangatho ophezulu. Ukuba ngumenzi oyincutshe kweli candelo, ngoku sifumene ubuchwephesha obuninzi bokwenza nokulawula iiNkampani zokuVelisa kwi-Organic Intermediate Raw Material.Phenolphthalein99%I-CAS77-09-8, Sikholelwa kumgangatho phezu kobuninzi. Ngaphambi kokuthumela ngaphandle kweenwele kukho uhlolo olungqongqo lokulawula umgangatho ngexesha lonyango ngokwemigangatho yomgangatho wamazwe ngamazwe.
    Sixhasa abo siza kuba ngabathengi bethu ngempahla ekumgangatho ophezulu kunye nomboneleli okumgangatho ophezulu. Ukuba ngumvelisi oyincutshe kweli candelo, ngoku sifumene ubuchule obuninzi obusebenzayo ekuveliseni nasekulawuleni.I-China Phenolphthalein kunye ne-77-09-8, Injongo yethu kukunceda abathengi ukuba benze inzuzo eninzi kwaye baqonde iinjongo zabo. Ngokusebenza nzima, siseka ubudlelwane beshishini bexesha elide nabathengi abaninzi kwihlabathi liphela, kwaye siphumelele impumelelo yokuphumelela. Siza kuqhubeka ukwenza umzamo wethu wokwenza inkonzo kunye nokwanelisa! Wamkelekile ngokunyanisekileyo ukuba uzibandakanye nathi!

    I-Phenolphthalein yi-asidi ye-organic ebuthathaka, ebonakala njengeekristale ezimhlophe okanye ezityheli kancinci kwiqondo lobushushu begumbi. Ayinavumba kwaye ayinancasa. Kunzima ukunyibilika emanzini kodwa kulula ukunyibilika etywaleni (ethanol) kunye ne-ether. Ichithwa kwisisombululo sotywala ukwenza isalathisi se-acid-base. Ayinambala kwisisombululo esine-acidic kwaye ibomvu kwisisombululo se-alkali okanye isisombululo se-alkali sesinyithi se-carbonate. Nangona kunjalo, ukuba ikwisisombululo esigxininisiweyo se-alkali, iya kuvelisa i-asidi ye-trimetallic engenambala. ityuwa, umbala obomvu uyaphela

    Imbonakalo

    Umgubo wekristale omhlophe okanye okhanyayo

    Umxholo

    98-102

    Indawo yokunyibilika

    260-263℃

    I-chloride

    ≤0.01

    Sulfate

    ≤0.02

    Uvakalelo

    Ufanelekile

    Intsalela ekutshisweni

    (ngokwe sulfate)

     

    ≤0.1

    Ilahleko ekomisweni

    ≤1.0

    Intsimbi enzima

    ≤0.001

    Lilonke inani lebhaktiriya ye-aerobic

    ≤1000cfu/g

    Lilonke inani lokungunda kunye negwele

    ≤100cfu/g

    1. Imathiriyeli ekrwada yamayeza kwishishini loxubo mayeza: ilungele ukuqunjelwa okuqhelekileyo kunye nenkani, ekhoyo kwiipilisi, ii-suppositories kunye nezinye iifom zedosi.

    2. I-Phenolphthalein esetyenziswe kwi-organic synthesis: isetyenziselwa ikakhulu iiplastiki zokwenziwa, ngokukodwa ukuhlanganiswa kwe-naphthyridine polyaryl ether ketone polyaryl ether ketone polymers. Olu hlobo lwepolymer lunamandla okumelana nobushushu, ukunganyangeki kwamanzi, kunye nokumelana neekhemikhali. Ngenxa yokunganyangeki kwe-corrosion, ukumelana nokuguga kobushushu kunye nokusebenza kakuhle kunye nokwakheka, iifayibha, iingubo kunye nezinto ezidibeneyo ezenziwe kuyo ngokukhawuleza zisetyenziswa ngokubanzi kwizixhobo zombane, izixhobo zoomatshini, ukuthutha, i-aerospace, ubunjineli bamandla e-athomu kunye nemimandla yasemkhosini.

    3. I-Phenolphthalein esetyenziswe njengesalathisi se-acid-base, isalathisi se-titration yezisombululo ezingenamanzi, kunye ne-reagent yohlalutyo lwe-chromatographic.

    Phenolphthalein-esetyenziswayo

     

    25kgs/drum, 9tons/20'container
    25kgs/bag, 20tons/20'container

    Sixhasa abo siza kuba ngabathengi bethu ngempahla ekumgangatho ophezulu kunye nomboneleli okumgangatho ophezulu. Ukuba ngumvelisi oyincutshe kweli candelo, ngoku sifumene ubuchwephesha obuninzi obusebenzayo ekuveliseni nasekulawuleni iiNkampani zokuVelisa i-Organic Intermediate Raw Material Phenolphthalein 99% CAS77-09-8, Sikholelwa kumgangatho ongaphezulu kobuninzi. Ngaphambi kokuthumela ngaphandle kweenwele kukho uhlolo olungqongqo lokulawula umgangatho ngexesha lonyango ngokwemigangatho yomgangatho wamazwe ngamazwe.
    IiNkampani zokuSebenza zeI-China Phenolphthalein kunye ne-77-09-8, Injongo yethu kukunceda abathengi ukuba benze inzuzo eninzi kwaye baqonde iinjongo zabo. Ngokusebenza nzima, siseka ubudlelwane beshishini bexesha elide nabathengi abaninzi kwihlabathi liphela, kwaye siphumelele impumelelo yokuphumelela. Siza kuqhubeka ukwenza umzamo wethu wokwenza inkonzo kunye nokwanelisa! Wamkelekile ngokunyanisekileyo ukuba uzibandakanye nathi!

     


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