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Te ingoa nui Apis Ingredients Phenolphthalein Powder

 

 


  • Cas:77-09-8
  • tātai rāpoi:C20H14O4
  • Taumaha rāpoi:318.32
  • EINECS:201-004-7
  • kupu taurite:alpha, alpha.-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)-isobenzofuranon; alpha-(p-hydroxyphenyl)-alpha-(4-oxo-2,5-cyclohexadien-1-ylidine) -o-toluicacid; alpha-di-(p-hydroxyphenyl)phthalide
  • Taipitopito Hua

    Tikiake

    Tohu Hua

    Ka whakawhirinaki matou ki te kaha hangarau kaha me te hanga tonu i nga hangarau matatau ki te whakatutuki i te hiahia o te ingoa nui Apis Ingredients Phenolphthalein Powder, He ngakau pono, he tuwhera matou. Kei te tumanako matou ki to haerenga me te whakatuu hononga pono me te pumau mo te wa roa.
    Ka whakawhirinaki matou ki te kaha hangarau kaha me te hanga tonu i nga hangarau maamaa hei whakatutuki i te hiahiaHaina CAS 77-09-8 me Einecs 201-004-7, Ko ta matou kamupene e whakaaro ana ki "nga utu whaitake, te kounga teitei, te wa whakaputa pai me te ratonga muri-hoko pai" hei kaupapa matua. Te ti'aturi nei matou ki te mahi tahi me te maha atu o nga kaihoko mo te whanaketanga tahi me nga painga a meake nei. Nau mai ki te whakapā mai.

    Phenolphthaleinhe waikawa waro ngoikore, ka puta he kiripiri ma, he kowhai paku ranei i te pāmahana rūma. He hongi me te kore reka. He uaua ki te memeha i roto i te wai engari he ngawari ki te wairewa ki te waipiro (waihā) me te etera. Ka rewa ki roto i te wairewa waipiro hei tohu tohu waikawa-waahi. Karekau he tae i roto i te wairewa waikawa me te whero i roto i te wairewa kawakore, i te wairewa warowaiwa whakarewa alkali ranei. Heoi, mena kei roto i te wairewa kawakore, ka puta he waikawa trimetallic kore tae. te tote, ka memenge te tae whero

    Te ahua

    Te paura tioata ma, kowhai marama ranei

    Ihirangi

    98-102

    Te rewa

    260-263 ℃

    pūhaumāota

    ≤0.01

    pūkawa

    ≤0.02

    Te tairongo

    Kua whai tohu

    Te toenga i runga i te mura

    (i roto i nga korero mo te sulfate)

     

    ≤0.1

    Ngaronga i te whakamaroke

    ≤1.0

    Te whakarewa taumaha

    ≤0.001

    Te maha o nga huakita aerobic

    ≤1000cfu/g

    Katoa te maha o nga pokepokea me te rewena

    ≤100cfu/g

    1. Ko nga rauemi mata rongoa mo te umanga rongoa: e tika ana mo te kookiri kawa me te whakakeke, e waatea ana i roto i nga papa, nga suppositories me etahi atu momo inenga.

    2. Phenolphthalein whakamahia i roto i te whakahiato waro: te nuinga whakamahia mo te kirihou waihanga, ina koa mo te whakahiato o naphthyridine polyaryl ether ketone polyaryl ether ketone polymers. Ko tenei momo polymer he tino pai te parenga wera, te aukati wai, me te aukati matū. Na te kaha o te waikura, te wera o te koroheketanga me te pai o te tukatuka me te hangai, ka tere te whakamahi i nga muka, paninga me nga rauemi hiato mai i a ia i roto i nga taputapu hiko, taputapu miihini, kawe waka, aerospace, miihini hiko ngota me nga mara hoia.

    3. Ka whakamahia te Phenolphthalein hei tohu waikawa-papa, tohu mo te titration o nga wairewa kore-wai, me te reagent mo te tātari chromatographic.

    Phenolphthalein-whakamahia

     

    25kgs/drum, 9tons/20' ipu
    25kgs/pueke, 20tons/20' ipu

    Ka whakawhirinaki matou ki te kaha hangarau kaha me te hanga tonu i nga hangarau matatau ki te whakatutuki i te hiahia o te ingoa nui Apis Ingredients Phenolphthalein Powder, He ngakau pono, he tuwhera matou. Kei te tumanako matou ki to haerenga me te whakatuu hononga pono me te pumau mo te wa roa.
    Te ingoa teiteiHaina CAS 77-09-8 me Einecs 201-004-7, Ko ta matou kamupene e whakaaro ana ki "nga utu whaitake, te kounga teitei, te wa whakaputa pai me te ratonga muri-hoko pai" hei kaupapa matua. Te ti'aturi nei matou ki te mahi tahi me te maha atu o nga kaihoko mo te whanaketanga tahi me nga painga a meake nei. Nau mai ki te whakapā mai.


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