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Phthalic Anhydride CAS 85-44-9 Soosaarka Shiinaha ee Sawirka leh
  • Phthalic Anhydride CAS 85-44-9 Soosaarka Shiinaha

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  • Tixraaca FOB Qiimaha:
    La gorgortami karo
    / Tan
  • Dekedda:Shiinaha
  • Shuruudaha Lacag-bixinta:L/C, T/T, Western Union
  • CAS:85-44-9

    • Faahfaahinta Alaabta

    Tags Product

    Magaca Alaabta：Phthalic anhydride

    Qaab molecular:C8H4O3

    CAS Maya:85-44-9

    Qaab dhismeedka molecular ee alaabta:

    Phthalic anhydride

    HANTIDA Kiimikada

    Phthalic anhydride waa isku-darka dabiiciga ah ee leh caanaha C6H4(CO)2O.Waa anhydride ee phthalic acid.Midabkan adag ee aan midabka lahayn waa kiimiko warshadeed oo muhiim ah, gaar ahaan wax soo saarka baaxadda weyn ee caagadaha caagga ah

    .Phthalic anhydride waa dhexdhexaad kiimiko ah oo muhiim u ah warshadaha balaastikada kaas oo laga soo saaray phthalate esters badan oo u shaqeeya sidii balaastiijiyeyaasha ku jira resins synthetic.Phthalic anhydride lafteedu waxa loo isticmaalaa sidii monomer ahaan resins synthetic sida glyptal, resins alkyd, iyo resins polyester-ka.
    Phthalic anhydride sidoo kale waxaa loo isticmaalaa sidii horudhac ee anthraquinone, phthalein, rhodamine, phthalocyanine, fluorescein, iyo dheeha xanthene.
    Phthalic anhydride waxaa loo isticmaalaa isku dhafka amines aasaasiga ah, phaltan fungicides-ka beeraha, iyo thalidomide.Dareen-celinta kale ee phthalic anhydride waxay soo saartaa phenolphthalein, benzoic acid, phthalylsulfathiazole (wakiilka mindhicirka antimicrobial), iyo orthophthalic acid.

    Aagga CODSIGA

    Daawooyinka
    Warshadaha Shidaalka
    sunta cayayaanka
    Shidaalka Matoorka Naaftada
    Qaboojiyaha
    Aerosol buufin

    Iskudhisku waa kiimiko-tonnage oo aad u badan waxaana loo isticmaalaa noocyo kala duwan oo warshado dabiici ah.

    Phthalic anhydride waxaa loo isticmaalaa soo saarista polyester-ka aan dheregsanayn iyo sida wakiilka daawoyinka resins epoxy.Marka loo isticmaalo midab ahaan, waxay mas'uul ka noqon kartaa dareenka shaqaalaha dhoobada.

    Phthalic Anhydride waa unug dabiici ah iyo anhydride of phthalic acid (P384480).Phthalic Anhydride waa kiimiko warshadeed oo muhiim ah oo caadi ahaan loo isticmaalo wax soo saarka baaxadda weyn ee caagadaha f ama balaastigga.Cilmi-baaristii ugu dambeysay waxay sidoo kale qiimeysay Phthalic Anhydride inay tahay wakiilka bakteeriyada suurtagalka ah.
    samaynta phthaleins, phthalates, benzoic acid, indigo synthetic, resins macmal ah (glyptal).
    Dhexdhexaadiyaha balaastikada, Rinjiga, Midabaynta iyo Midabka, Xabagta Polyesterka.

    SIDEE NOOGA IIBSAN KARAA

    Chemwin waxay siin kartaa noocyo badan oo kaarboon-karboon ah iyo dareerayaasha kiimikaad ee macaamiisha warshadaha.Intaa ka hor, fadlan akhri macluumaadka aasaasiga ah ee soo socda ee ku saabsan ganacsiga nala samee: 

    1. Amniga

    Badbaadadu waa mudnaantayada koowaad.Marka laga soo tago siinta macaamiisha macluumaadka ku saabsan isticmaalka badbaadada iyo deegaanka saaxiibtinimo leh ee alaabtayada, waxaan sidoo kale go'aansanay inaan hubinno in khataraha badbaadada shaqaalaha iyo qandaraaslayaasha la dhimay ilaa ugu yaraan macquul ah oo macquul ah.Sidaa darteed, waxaan uga baahannahay macmiilka inuu hubiyo in heerarka badbaadada dejinta iyo kaydinta ku habboon ay buuxiyeen ka hor inta aan la keenin (fadlan tixraac lifaaqa HSSE ee shuruudaha iyo shuruudaha iibka ee hoose).Khubaradayada HSSE waxay ku siin karaan hagitaan heerarkan.

    2. Habka gaarsiinta

    Macaamiisha waxay ka dalban karaan oo ka keeni karaan alaabta chemwin, ama waxay ka heli karaan alaabta warshadeena wax soo saarka.Noocyada gaadiidka ee la heli karo waxaa ka mid ah baabuurta xamuulka qaada, tareenada ama gaadiidka casriga ah (xaalad gooni ah ayaa jira).

    Marka laga hadlayo shuruudaha macmiilka, waxaan qeexi karnaa shuruudaha maraakiibta ama booyadaha waxaanan adeegsan karnaa heerarka badbaadada / dib u eegista iyo shuruudaha.

    3. Tirada dalabka ugu yar

    Haddii aad alaab ka soo iibsato mareegahayaga, tirada dalbashada ugu yar waa 30 tan.

    4.Bixinta

    Habka lacag bixinta caadiga ah ayaa si toos ah looga jarayaa 30 maalmood gudahooda laga bilaabo qaansheegta.

    5. Dukumentiga keenista

    Dukumeentiyada soo socda ayaa la keenay keenista kasta:

    Bill of Lading, CMR Waybill ama dukumeenti gaadiid oo kale oo khuseeya

    Shahaadada Falanqaynta ama waafaqsanaanta (haddii loo baahdo)

    Dukumeenti la xidhiidha HSSE oo waafaqsan xeerarka

    Dukumeenti kastamka oo waafaqsan xeerarka (haddii loo baahdo)

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