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Paura Phenolphthalein Kounga Teitei OEM Tgy Haina CAS 77-09-8

 

 


  • CAS:77-09-8
  • Tātai ngota:C20H14O4
  • Taumaha ngota:318.32
  • EINECS:201-004-7
  • Kupu Taurite:ārepa, ārepa.-Di(p-hydroxyphenyl)phthalide; 1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxyphenyl)-; 1(3H)-Isobenzofuranone,3,3-bis(4-hydroxyphenyl)-; 2,2-bis(p-hydroxyphenyl)phthalide; 3,3-bis(4-hydroxyphenyl)-1(3h)-isobenzofuranone; ārepa-(p-hydroxyphenyl)-ārepa-(4-oxo-2,5-cyclohexadien-1-ylidine)-o-toluicacid; ārepa-di-(p-hydroxyphenyl)phthalide
  • Taipitopito Hua

    Tikiake

    Ngā Tohu Hua

    Ko tā mātou pakihi he arotahi ki te rautaki waitohu. Ko te harikoa o ngā kiritaki te mea pai rawa atu mā mātou. Kei a mātou anō hoki he kamupene OEM mō te kounga teitei o Haina.Paura Phenolphthalein CAS 77-09-8, Nau mai haere mai ki ngā kiritaki pai katoa, whakapā mai ki a mātou i ngā taipitopito o ngā hua me ngā otinga me ngā whakaaro!!
    Ko tā mātou pakihi he arotahi ki te rautaki waitohu. Ko te harikoa o ngā kiritaki te mea pai rawa atu mā mātou ki te pānuitanga. Kei a mātou anō hoki te ratonga OEM mō ngā kamupene, whai muri i ngā tau maha o te waihanga me te whakawhanake, me ngā painga o ngā pūkenga whakangungu me te wheako hokohoko nui, kua āta tutukihia ngā whakatutukitanga tino pai. Ka whiwhi mātou i te ingoa pai mai i ngā kiritaki nā te kounga pai o ā mātou hua me ngā otinga me te ratonga pai i muri i te hoko. Ko tā mātou e hiahia ana kia waihanga i tētahi heke mai e whai hua ana, e puāwai ana hoki me ngā hoa katoa o te kāinga me tāwāhi!

    PhenolphthaleinHe waikawa waro ngoikore, e puta mai ana he tioata ma, he kōwhai paku rānei i te pāmahana rūma. Kāore he kakara, kāore hoki he reka o te Phenolphthalein 77-09-8. He uaua te rewa o te Phenolphthalein 77-09-8 ki te wai engari he ngāwari te rewa ki te waipiro (ethanol) me te ether. Ka rewa te Phenolphthalein ki te wai waipiro hei hanga i tētahi tohu waikawa-pūtake. Kāore he tae o te Phenolphthalein 77-09-8 i roto i te wai waikawa, ā, he whero i roto i te wai alkali, i te wai alkali carbonate rānei. Heoi, ki te mea kei roto i te wai alkali kukū, ka puta he waikawa trimetallic kore tae. Ka memeha te tote, ka memeha te tae whero.

     

    Āhua

    Paura tioata mā, kōwhai mārama rānei

    Ihirangi

    98-102

    Te pūwāhi rewa

    260-263

    Pūhaumāota

    ≤0.01

    te whanariki

    ≤0.02

    Te aro nui

    Tohunga

    Ngā toenga i te mura

    (e ai ki te whanariki)

     

    ≤0.1

    Ngaronga i te whakamaroketanga

    ≤1.0

    konganuku taumaha

    ≤0.001

    Te tapeke o ngā huakita ā-hauora

    ≤1000cfu/g

    Te tapeke o ngā pokepokea ai me ngā rewena

    ≤100cfu/g

    1. Ngā rauemi mata rongoā mō te umanga rongoā: he pai mō te mate puku auau me te mate puku uaua, e wātea ana i roto i ngā papa, i ngā suppositories me ētahi atu momo inenga.

    2. Te paura phenolphthalein e whakamahia ana i roto i te hanga rauropi: ko te paura phenolphthalein e whakamahia ana mō ngā kirihou hangai, inā koa mō te hanga i ngā polymer naphthyridine polyaryl ether ketone polyaryl ether ketone. He tino pai te ātete wera, te ātete wai, me te ātete matū o tēnei momo polymer. Nā tōna ātete waikura, tōna ātete koroheketanga wera me te pai o te tukatuka me te hanga, ka tere te whakamahi whānuitia ngā muka, ngā paninga me ngā rauemi hiato i hangaia mai i a ia i roto i ngā taputapu hiko, ngā taputapu miihini, te kawe waka, te rererangi, te miihini pūngao atomika me ngā mara hōia.

    3. Ko te phenolphthalein e whakamahia ana hei tohu waikawa-pūtake, hei tohu mō te titration o ngā otinga kore-wai, me te matū hei tātari chromatography.

    Phenolphthalein-whakamahia

     

     

    25kgs/pahu, 9 tana/20'ipu
    25kgs/pēke, 20tana/20'ipu

    Ko tā mātou pakihi he arotahi ki te rautaki waitohu. Ko te harikoa o ngā kiritaki te mea pai rawa atu mā mātou. Kei a mātou anō hoki te kamupene OEM mō te Paura Phenolphthalein Kounga Teitei OEM Tgy Haina CAS 77-09-8, Nau mai haere mai ki ngā kiritaki pai katoa e whakawhitiwhiti kōrero ana mō ngā hua me ngā otinga me ngā whakaaro ki a mātou!!
    Phenolphthalein me te Phenolphthalein Parakore, he mea hanga mai i Haina, ā, i muri i ngā tau maha o te waihanga me te whakawhanake, me ngā painga o ngā pūkenga whakangungu me te wheako hokohoko nui, kua āta tutukihia ngā whakatutukitanga tino pai. E whiwhi ana mātou i te ingoa pai mai i ngā kiritaki nā te kounga pai o ā mātou hua me ngā otinga me te ratonga whai muri i te hoko. E tino hiahia ana mātou ki te waihanga i tētahi heke mai whai rawa me te puāwai me ngā hoa katoa o te kāinga me tāwāhi!


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