Intengo efanelekile ye-White Needle Crystal noma i-Flake Powder High Purity Bisphenol a CAS 80-05-7

Incazelo emfushane:

Isisindo sama-molecule228.29
INOMBOLO YE-CAS.80-05-7
I-EINECS:201-245-8
Ubuningi:1.195
Indawo yokuncibilika:158-159°C (ukukhanya)
Indawo yokubilisa:220°C4 mm Hg (elikhanyayo)
Iphuzu le-Flash:227 °C
Ubuningi bobuningi:600kg/m3
Umfutho womusi:<1 Pa (25 ° C)
Inkomba yokubukeza:1.5542 (isilinganiso)
Izimo zokugcina:Ibhande Lesitolo+30 ° C
Ukuncibilika emanzini0.12g/l
Ifomu:Uketshezi
I-coefficient ye-asidi (pKa):10.29 ± 010 (Kubikezelwe)
Umbala:Okukhanyayo okuphuzi kuya kowolintshi okhanyayo
Iphunga:I-Phenolic
Ukuncibilika kwamanzi:<0.1g/100mLat21.5 ºC


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Siphinde sigxile ekuqiniseni ukuphathwa kwezinto kanye nendlela ye-QC ukuqinisekisa ukuthi singagcina inzuzo enkulu ngenkathi sisebhizinisini elincintisana kakhulu ngentengo efanelekile ye-White Needle Crystal noma i-Flake Powder High Purity Bisphenol ku-CAS 80-05-7, Kufanele usithumelele imininingwane yakho nezidingo zakho, noma uzizwe ukhululekile ukukhuluma nathi nganoma yimiphi imibuzo noma imibuzo ongase ube nayo.
Siphinde sigxile ekuqiniseni ukuphathwa kwezinto kanye nendlela ye-QC ukuqinisekisa ukuthi singagcina inzuzo enkulu ngenkathi sisebhizinisini elincintisana kakhulu, Abasebenzi bethu banamathela emoyeni "wokuthuthukiswa okusekelwe ebuqothweni kanye nokusebenzisana", kanye nomgomo "wekhwalithi ephezulu enensizakalo enhle kakhulu". Ngokwezidingo zamakhasimende wonke, sinikeza izinsizakalo ezenziwe ngokwezifiso nezenziwe ngokwezifiso ukusiza amakhasimende ukufeza imigomo yawo ngempumelelo. Siyakwamukela amakhasimende avela ekhaya nakwamanye amazwe ukuthi azoshayela ucingo futhi abuze!

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Izimo zokugcina i-bisphenol A kufanele zigxile ezinhlosweni eziyinhloko "zokuvimbela ukuwohloka, ukuqinisekisa ukuphepha, nokugwema umthelela emvelweni".

Ukusetshenziswa kwe-Bisphenol A (BPA)

I-Bisphenol A (BPA) iyinto ebalulekile yokwenziwa kwama-polycarbonate, ama-epoxy resins, kanye nama-polyester amelana nokushisa okuphezulu. Iphinde isetshenziswe njengesiqinisi se-PVC, i-plastic antioxidant, i-UV absorber, i-fungicide, njll.
Njengenhlanganisela eguquguqukayo, i-BPA isetshenziswa kakhulu ekukhiqizweni kwama-epoxy resins, ama-polycarbonate, ama-polyester resins, ama-polyphenylene ether resins, kanye nama-polysulfone resins. Ngaphezu kwalokho, isebenza njengesiqinisi se-polyvinyl chloride (PVC), i-antioxidant kumapulasitiki, i-UV absorber, i-fungicide yezolimo, kanye ne-ejenti yokulwa nokuguga enjolobeni.
Iphinde isetshenziswe njenge-antioxidant kanye ne-plasticizer kumapende naku-inki. Ekuhlanganisweni kwezinto eziphilayo, i-BPA isebenza njengesithako esiyinhloko sokwenza ama-resin epoxy kanye ne-polycarbonate, futhi isetshenziswa kabanzi njengezinto zokusetshenziswa ezibalulekile zamakhemikhali okwenziwa anama-molecule amaningi, kanye nasezintweni ezilwa nokuguga, ama-plasticizer, kanye nama-fungicides ezolimo.


1. Ukwethembeka Kokulethwa Nokusebenza Okuhle Kakhulu
Izici Eziyinhloko:
Izindawo zokugcina impahla ezisezingeni eliphezulu ezitolo zokugcina impahla zasechwebeni laseQingdao, eTianjin, naseLongkou ezingaphezu kuka-1,000
amathani e-metric esitokwe atholakalayo
Ama-oda angu-68% alethwa zingakapheli izinsuku ezingu-15; ama-oda aphuthumayo abekwa phambili nge-logistics esheshayo
isiteshi (ukusheshisa okungu-30%)
2. Ukuhambisana Nekhwalithi Nokulawula
Izitifiketi:
Iqinisekiswe kathathu ngaphansi kwezindinganiso ze-REACH, ISO 9001, kanye ne-FMQS
Kuhambisana nemithethonqubo yokuhlanzeka yomhlaba wonke; izinga lempumelelo yokukhishwa kwentela okungu-100%
Ukungeniswa kwempahla eRussia
3. Uhlaka Lokuphepha Kwezentengiselwano
Izixazululo Zokukhokha:
Amagama aguquguqukayo: LC (ukubona/isikhathi), TT (20% kusengaphambili + 80% lapho kuthunyelwa)
Izinhlelo ezikhethekile: I-LC yezinsuku ezingama-90 yezimakethe zaseNingizimu Melika; IMpumalanga Ephakathi: 30%
idiphozithi + inkokhelo ye-BL
Ukuxazulula izingxabano: inqubo yokuphendula yamahora angu-72 yezingxabano ezihlobene ne-oda
4. Ingqalasizinda Yokunikezela Nge-Agile
Inethiwekhi Yokuthuthwa Kwezinto Eziningi:
Ukuthunyelwa ngendiza: ukulethwa kwezinsuku ezi-3 kokuthunyelwa kwe-propionic acid eThailand
Ezokuthutha ngesitimela: Indlela ye-calcium formate enikezelwe eRussia ngemigwaqo yase-Eurasia
Izixazululo ze-ISO TANK: Ukuthunyelwa kwamakhemikhali angoketshezi ngqo (isb., i-propionic acid
iNdiya)
Ukuthuthukisa Ukupakisha:
Ubuchwepheshe be-Flexitank: Ukwehliswa kwezindleko okungu-12% kwe-ethylene glycol (uma kuqhathaniswa nesigubhu sendabuko)
ukupakishwa)
I-calcium formate/i-Sodium Hydrosulfide esezingeni lokwakha: Izikhwama ze-PP ezilukiwe ezingama-25kg ezingamelana nomswakama
5. Izinqubo Zokunciphisa Ingozi
Ukubonakala Kokuphela Kokuphela:
Ukulandelela kwe-GPS kwesikhathi sangempela kokuthunyelwa kwesitsha
Izinsizakalo zokuhlola ezivela eceleni emachwebeni okuya kuwo (isb., ukuthunyelwa kwe-acetic acid eNingizimu Afrika)
Isiqinisekiso Sangemva Kokuthengisa:
Isiqinisekiso sekhwalithi sezinsuku ezingu-30 esinezinketho zokufaka esikhundleni/zokubuyiselwa imali
Izingodo zokuqapha izinga lokushisa mahhala zokuthunyelwa kweziqukathi ze-reifer

Isikhathi se-Bisphenol a Reaction siyisici esingenakunakwa. Isikhathi sokusabela senqubo yonke yokwenziwa singamahora angu-3 - 5. Uma isikhathi sifushane kakhulu, ukusabela ngeke kuphelele, futhi uma kukude kakhulu, kungaholela ezinkingeni ezifana ne-Bisphenol a polymerization, okuthinta ikhwalithi yomkhiqizo. Izinga lokuxuba lizothinta ukufana kokusabela. Izinga lokuxuba elifanele lingenza ama-reactants axubane ngokuphelele. Ngokuvamile, ijubane lokuxuba lisethwe ku-revolutions ezingamakhulu amaningana ngomzuzu ukuqinisekisa ukuthintana okufanayo kwazo zonke izinto ohlelweni lokuphendula futhi kusheshiswe izinga lokuphendula. Okuqukethwe kwamanzi kudinga ukunqunyelwa ngokuqinile ekukhiqizeni. Okuqukethwe kwamanzi ohlelweni lokuphendula kufanele kulawulwe ezingeni eliphansi kakhulu, ngokuvamile kungadluli u-0.1%. Amanzi amaningi azothinta umsebenzi we-catalyst bese ephazamisa inqubo yokusabela ye-Bisphenol.


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