Unilong
14 Shekarun Ƙwarewar Ƙirƙira
Mallakar Tsirrai 2 Chemicals
An wuce ISO 9001: 2015 Quality System

Tushen masana'anta Pharmaceutical Chemical Phenolphthalein 77-09-8

 

 


  • Cas:77-09-8
  • Tsarin kwayoyin halitta:Saukewa: C20H14O4
  • Nauyin kwayoyin halitta:318.32
  • EINECS:201-004-7
  • Ma'ana: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
  • Cikakken Bayani

    Zazzagewa

    Tags samfurin

    Mun yi imanin cewa dogon magana haɗin gwiwa ne sau da yawa sakamakon saman kewayon, darajar ƙarin sabis, wadata gamuwa da kuma sirri lamba ga Factory tushen Pharmaceutical ChemicalPhenolphthalein 77-09-8, Muna maraba da masu siyayya, ƙungiyoyin kasuwanci da abokai daga kowane yanki na yanayin ku don yin magana da mu da neman haɗin kai don samun riba tare.
    Mun yi imanin cewa dogon lokaci haɗin gwiwa yakan kasance sakamakon saman kewayon, ƙimar ƙarin sabis, gamuwa mai wadata da tuntuɓar mutum donSinadarin Magungunan Magungunan Sin da Ƙarin Abinci, Mun samar da inganci mai kyau amma maras tsada maras tsada da mafi kyawun sabis. Barka da zuwa aika samfuran ku da zoben launi zuwa gare mu. Za mu samar da abubuwa bisa ga buƙatar ku. Idan kuna sha'awar kowane abu da muke bayarwa, da fatan za ku iya tuntuɓar mu kai tsaye ta wasiƙa, fax, tarho ko intanet. Mun kasance a nan don amsa tambayoyinku daga Litinin zuwa Asabar kuma muna fatan samun haɗin kai tare da ku.

    Phenolphthalein wani rauni ne na kwayoyin halitta, wanda ya bayyana a matsayin farin ko dan kadan rawaya lafiya lu'ulu'u a zafin jiki. Ba shi da wari kuma mara daɗi. Yana da wuya a narke cikin ruwa amma a sauƙaƙe a cikin barasa (ethanol) da ether. An narkar da shi a cikin maganin barasa don yin alamar acid-tushe. Ba shi da launi a cikin maganin acidic kuma ja a cikin maganin alkali ko maganin carbonate karfe alkali. Duk da haka, idan yana cikin maganin alkali mai mahimmanci, zai samar da trimetallic acid mara launi. gishiri, launin ja yana dushewa

    Bayyanar

    Fari ko haske rawaya crystalline foda

    Abun ciki

    98-102

    Wurin narkewa

    260-263 ℃

    Chloride

    ≤0.01

    Sulfate

    ≤0.02

    Hankali

    Cancanta

    Ragowa akan kunnawa

    (a cikin sharuddan sulfate)

     

    ≤0.1

    Asarar bushewa

    ≤1.0

    Karfe mai nauyi

    ≤0.001

    Jimlar adadin kwayoyin cutar aerobic

    ≤1000cfu/g

    Jimlar adadin ƙura da yeasts

    ≤100cfu/g

    1. Pharmaceutical albarkatun kasa ga Pharmaceutical masana'antu: dace da al'ada da kuma m maƙarƙashiya, samuwa a cikin Allunan, suppositories da sauran sashi siffofin.

    2. Phenolphthalein da aka yi amfani da shi a cikin kwayoyin halitta: galibi ana amfani da su don robobi na roba, musamman don haɓakar naphthyridine polyaryl ether ketone polyaryl ether ketone polymers. Irin wannan polymer yana da kyakkyawan juriya na zafi, juriya na ruwa, da juriya na sinadarai. Saboda juriya na lalata, juriya mai zafi da aiki mai kyau da tsari, zaruruwa, sutura da kayan hade da aka yi daga gare ta nan da nan ana amfani da su sosai a cikin kayan lantarki, kayan injin, sufuri, sararin samaniya, injiniyan makamashin atomic da filayen soja.

    3. Phenolphthalein amfani da matsayin acid-tushe nuna alama, nuna alama ga titration na wadanda ba ruwaye mafita, da kuma reagent ga chromatographic bincike.

    An yi amfani da Phenolphthalein

     

    25kgs/drum, 9tons/20'kwantena
    25kgs/jakar, 20ton/20'kwantena

    Mun yi imani cewa dogon magana haɗin gwiwa ne sau da yawa a sakamakon saman kewayon, darajar kara sabis, m gamuwa da kuma sirri lamba ga Factory Source Pharmaceutical Chemical Phenolphthalein 77-09-8, Muna maraba da yan kasuwa, Enterprise ƙungiyoyi da buddies daga duk yankunan your yanayi don yin magana da mu da kuma neman haɗin kai don samun riba tare.
    Tushen masana'antaSinadarin Magungunan Magungunan Sin da Ƙarin Abinci, Mun samar da inganci mai kyau amma maras tsada maras tsada da mafi kyawun sabis. Barka da zuwa aika samfuran ku da zoben launi zuwa gare mu. Za mu samar da abubuwa bisa ga buƙatar ku. Idan kuna sha'awar kowane abu da muke bayarwa, da fatan za ku iya tuntuɓar mu kai tsaye ta wasiƙa, fax, tarho ko intanet. Mun kasance a nan don amsa tambayoyinku daga Litinin zuwa Asabar kuma muna fatan samun haɗin kai tare da ku.


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