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Suav phthalic anhydride tus muab khoom, cov tub luam, thiab cov tuam ntxhab muaj cov duab
  • Suav phthalic anhydride tus muab khoom, cov tub luam, thiab cov chaw tsim khoom

Cov lus piav qhia luv luv:

 

Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading Phthalic Anhydride suppliers in China and a professional Phthalic Anhydride manufacturer. Welcome to purchasePhthalic Anhydride from our factory.pls contact tom :service@skychemwin.com


  • Siv FOB Nqe:
    Tau hais tau
    Nyhav ib toos
  • Chaw nres nkoj:Phiaj suav
  • Cov ntsiab lus them nqi:L / C, T / T, Western Union
  • CAS:85-44-9

    • Khoom Qhia Qhia

    Khoom Ntawv

    Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading Phthalic Anhydride suppliers in China and a professional Phthalic Anhydride manufacturer. Welcome to purchasePhthalic Anhydride from our factory.pls contact tom :service@skychemwin.com

    Khoom npe:Phthal anhydride

    Molecular hom:C8h4o3

    Cas:85-44-9

    Khoom Qauv Qauv Qauv:

    Phthal anhydride

    Tshuaj Tshuaj Muaj Zog

    Phthal anhydride yog cov organic sib txuas nrog cov mish4 (co) 2o. Nws yog tus mob anhydride ntawm phthalic acid. Cov khoom tsis muaj xim no yog cov tshuaj lom neeg lag luam tseem ceeb, tshwj xeeb tshaj yog rau cov roj loj loj tsim cov tshuab yas rau huab plastics

    .Phalic anhydride yog ib qho tseem ceeb mis nyuj nyob rau hauv lub plastics kev lag luam phthalate uas tau muab cov khoom siv roj hmab ua haujlwm raws li cov khoom siv hluavtaws. Phthal anhydride nws tus kheej yog siv los ua monomer rau hluavtaws resins xws li glyptal, cov txheej txheem alkyd, thiab cov resins polyester.
    Phthalic Anhydride tseem siv ua thawj zaug ntawm anthraquinone, phtalein, Rhodamyanine, cov tshuaj fluorocyinine, fluorescein, thiab xanthene dyes.
    Phthalic Anhydride yog siv nyob rau hauv cov synthesis ntawm thawj amines, lub funk tua, thiab thalidomide. Lwm yam kev tawm tsam nrog phthalic anhydriage tawm los phenolphhatin, benzoic acid, phahalylsulfathiazole (thiab cov hnyuv roj hlau antimicrobial

    Daim Ntawv Thov Cheeb Tsam

    Chaw ua tshuaj paus
    Roj Kev Lag Luam
    Yam tua tsiaj
    Diesel cav roj
    Lub tub yees
    Aerosol tshuaj tsuag

    Qhov sib xyaw ua ke yog qhov siab-tonnage tshuaj thiab yog dav siv nyob rau hauv ntau yam kev lag luam organic syntheses.

    Phthal anhydride yog siv nyob rau hauv kev tsim khoom ntawm unsaturated polyesters thiab raws li tus neeg kho tus sawv cev rau epoxy resins. Thaum siv los ua cov xim xim, nws tuaj yeem ua lub luag haujlwm rau cov kev paub txog cov neeg ua haujlwm sib cav sib ceg.

    Phthal anhydride yog ib cov organic sib xyaw ua ke thiab lub anhydride ntawm phthalic acid (p384480). Phthal anhydride yog ib qho tseem ceeb ntawm cov tshuaj uas nquag siv rau hauv cov roj carbon monoxide ntau lawm ntawm cov plaster ua ke f lossis plastics. Cov kev tshawb fawb tsis ntev los no tau tshuaj xyuas phthalic anhydride li tus neeg sawv cev ua rau tus neeg sawv cev.
    Siv cov phthalins, phthalates, benzoic acid, hluavtaws indigo, cov khoom siv dag zog (glyptal).
    Nruab nrab rau cov plastizers, pleev xim, zas thiab cov xim, polyester resins.

    Yuav Yuav Yuav Li Cas Los Ntawm Peb

    Chemwin tuaj yeem muab ntau qhov ntau ntawm hydrocarbons thiab cov kuab tshuaj lom neeg rau cov neeg siv khoom lag luam.Ua ntej ntawd, thov nyeem cov ntaub ntawv hauv qab no hais txog kev ua lag luam nrog peb: 

    1. Kev ruaj ntseg

    Kev nyab xeeb yog peb qhov tseem ceeb tshaj plaws. Ntxiv rau muab cov neeg siv khoom nrog kev siv cov ntaub ntawv hais txog peb cov khoom lag luam, peb kuj tau cog lus tias kev muaj kev nyab xeeb ntawm cov neeg ua haujlwm thiab cov neeg ua haujlwm raug txo qis thiab ua tau tsawg kawg nkaus. Yog li ntawd, peb xav kom tus qhua tuaj noj mov kom ntseeg tau tias qhov tsim nyog tso tseg thiab kev nyab xeeb cov qauv kev nyab xeeb tau ntsib cov ntawv tshaj tawm HSSE (thov saib cov nqe lus dav dav thiab cov ntsiab lus ntawm kev muag khoom hauv qab). Peb cov kws paub HDSE tau muab cov kev taw qhia rau cov qauv no.

    2. Kev Xa Tawm

    Cov neeg siv khoom tuaj yeem xaj thiab xa cov khoom lag luam los ntawm Chemwin, lossis lawv tuaj yeem tau txais cov khoom los ntawm peb cov khoom lag luam tsim khoom. Cov qauv muaj kev thauj khoom muaj cov tsheb thauj neeg muaj tsheb thauj khoom, tsheb ciav hlau lossis cov neeg thauj khoom ntau (cais cov mob siv).

    Nyob rau hauv cov ntaub ntawv uas cov neeg yuav tsum tau ua, peb tuaj yeem hais cov cai ntawm cov nkoj lossis cov qauv kev nyab xeeb thiab siv cov qauv kev nyab xeeb tshwj xeeb / tshuaj xyuas thiab cov tseev kom ua.

    3. Yam tsawg kawg txiav txim kom muaj nuj nqis

    Yog tias koj yuav khoom los ntawm peb lub vev xaib, qhov kev txiav txim yam tsawg kawg nkaus yog 30 tons.

    4. Upayment

    Txoj kev them nqi them yog ncaj qha txiav tawm tsis pub dhau 30 hnub los ntawm daim ntawv qhia nqe.

    5. Xa cov ntaub ntawv

    Cov ntaub ntawv hauv qab no tau muab rau txhua qhov kev xa khoom:

    Bill Nqi ntawm Lading, Cmr Waybill lossis lwm daim ntawv thauj khoom uas muaj feem xyuam

    Daim ntawv pov thawj ntawm kev ntsuas lossis kev ua raws (yog tias yuav tsum tau)

    · HSSEs cov ntaub ntawv ntsig txog kab nrog cov kev cai

    · Kev cai sau cov ntaub ntawv nrog cov kev cai (yog tias yuav tsum tau)

  • Yav dhau los:
  • Tom ntej:
    • Sau koj cov lus ntawm no thiab xa mus rau peb

    Cov khoom lag luam