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    Factory Direct Supply Chaw tsim tshuaj paus Bisphenol S 80-09-1 Featured duab
    • Factory Direct Supply Chaw tsim tshuaj paus Bisphenol S 80-09-1
    • Factory Direct Supply Chaw tsim tshuaj paus Bisphenol S 80-09-1

    Factory Direct Supply Chaw tsim tshuaj paus Bisphenol S 80-09-1

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  • Qhov tsos:Dawb los yog tawm Dawb Hmoov
  • Kev ntsuam xyuas:≥99.5%
  • Daim ntawv pov thawj:COA, MOA, MSDS, thiab lwm yam
  • Muaj peev xwm:20 Tons Ib Hlis
  • Lub neej txee:3 Xyoo
  • Daim ntawv thov:Organic compound raws li kev loj hlob reagent (DPE, TGSH, D90, MAE, thiab lwm yam)
  • Pab Pawg Advantage:Kev paub export pab neeg muag khoom nrog kev cob qhia hauv lub hoobkas
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    Product Detail

    FAQ

    Khoom cim npe

    Khoomnpe 4,4′-Sulfonyldiphenol
    Synonyms 4,4′-Dihydroxydiphenylsulfone;Bis (4-hydroxyphenyl) sulfone;Bisphenol S
    CAS Nr. 80-09-1 ib
    Qhov tshwm sim Dawb los yog tawm Dawb Hmoov
    Molecular Formula C12H10O4S
    Molecular Luj 250.27 Nws
    Daim ntawv thov Xim kev loj hlob reagent (DPE, TGSH, D90, MAE, thiab lwm yam)
    Ntim Raws li koj qhov kev thov
    Cia Khaws nyob rau hauv nruj, lub teeb-resistant ntim nyob rau hauv ib qhov chaw txias

    ua guige

    SPECIFICATIONS NTAWM BPS
    Qhov tshwm sim Dawb los yog tawm Dawb Hmoov
    Poob rau ziab ≤ 0.5%
    impurity ≤ 0.5%
    Melting Point 245-250 ℃
    Sieve residue 1000 um
    Hue ≤100
    Assay ≥99.5%

    Cov ntaub ntawv tuam txhab

    √ Kev tswj cov txheej txheem tag nrho hauv lub Hoobkas thiab cov kws tshaj lij cov neeg ua haujlwm;
    √ Zoo yog ib txwm peb xav txog sab saum toj, nruj QC system;
    √ 11 xyoo dhau los ntawm pab pawg muag khoom;
    √ Kev ywj pheej R & D lab;
    √ Ob qhov kev kos npe mus sij hawm ntev GMP kev cob qhia;
    √ Cov peev txheej nplua nuj ntawm ntau lub chaw ua haujlwm tsis ua haujlwm rau qhov project customized;
    √ Pab neeg ua haujlwm siab ua haujlwm nrog txoj hauv kev zoo ib yam.
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  • Yav dhau los:
  • Tom ntej:
    • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    cov khoom muaj feem xyuam