Intengo Yesitolo Esezitolo I-China Supply Phenolphthalein 99% CAS 77-09-8 USP Ibanga
"Ngokusekelwe ezimakethe zasekhaya kanye nokwandisa ibhizinisi laphesheya" isu lethu lokuthuthukisa I-Wholesale Price China SupplyI-Phenolphthalein99% I-CAS 77-09-8 Ibanga le-USP, Ukuphumelela kwamakhasimende kuwukhiye wegolide wemiphumela yethu emihle! Uma uthanda imikhiqizo yethu, qiniseka ukuthi uzizwa ukhululekile ukuya kusizindalwazi sethu noma uxhumane nathi.
"Ngokusekelwe ezimakethe zasekhaya kanye nokwandisa ibhizinisi laphesheya" isu lethu lokuthuthukisaI-Phenolphthalein ne-CAS77-09-8, Uma uthanda noma yiziphi izinto zethu ezikulandelayo lapho ubuka uhlu lwemikhiqizo yethu, khumbula ukukhululeka ukuxhumana nathi ukuze uthole imibuzo. Uzokwazi ukusithumelela ama-imeyili futhi uxhumane nathi ukuze kuboniswane futhi sizokuphendula ngokushesha lapho sesikwazi ukukwenza. Uma kufaneleka, ungathola ikheli lethu kusizindalwazi sethu futhi uze ebhizinisini lethu. noma ulwazi olwengeziwe lwezinto zethu uwedwa. Ngokuvamile sikulungele ukwakha ubudlelwano bokubambisana obude nobuzinzile nanoma ibaphi abathengi abangaba khona emikhakheni ehlobene.
I-Phenolphthaleini-asidi ephilayo ebuthakathaka, ebonakala njengamakristalu acwebile amhlophe noma aphuzi kancane ekamelweni lokushisa. Ayinaphunga futhi ayinambitheki. Kunzima ukuncibilika emanzini kodwa kuncibilika kalula otshwaleni (i-ethanol) ne-ether. Incibilika kusisombululo sotshwala ukwenza inkomba ye-acid-base. Ayinambala kusixazululo esine-asidi futhi ibomvu kusixazululo se-alkali noma isixazululo se-alkali sensimbi ye-carbonate. Kodwa-ke, uma isesisombululo se-alkali esigxilile, izokhiqiza i-trimetallic acid engenambala. usawoti, umbala obomvu uyafiphala
| Ukubukeka | I-crystalline powder emhlophe noma ekhanyayo |
| Okuqukethwe | 98-102 |
| Iphoyinti lokuncibilika | 260-263 ℃ |
| I-Chloride | ≤0.01 |
| I-sulfate | ≤0.02 |
| Ukuzwela | Ufanelekile |
| Izinsalela ekushiseni (ngokuhambisana ne-sulfate)
| ≤0.1 |
| Ukulahlekelwa ekomisweni | ≤1.0 |
| Insimbi enzima | ≤0.001 |
| Isamba senani lamabhaktheriya e-aerobic | ≤1000cfu/g |
| Isamba senani lesikhunta nemvubelo | ≤100cfu/g |
1. Izinto zokusetshenziswa kwemithi embonini eyenza imithi: zilungele ukuqunjelwa okuvamile kanye nenkani, ezitholakala kumaphilisi, ama-suppositories namanye amafomu omthamo.
2. I-Phenolphthaleinesetshenziswa ku-organic synthesis: ikakhulukazi esetshenziselwa amapulasitiki okwenziwa, ikakhulukazi ukuhlanganiswa kwe-naphthyridine polyaryl ether ketone polyaryl ether ketone polymers. Lolu hlobo lwe-polymer lunokumelana okuhle kakhulu nokushisa, ukumelana namanzi, nokumelana namakhemikhali. Ngenxa yokumelana nokugqwala, ukumelana nokuguga kokushisa kanye nokucutshungulwa okuhle nokubukeka kahle, imicu, ukumbozwa kanye nezinto eziyinhlanganisela ezenziwe kuyo maduzane zisetshenziswa kabanzi ezintweni zikagesi, imishini yemishini, ezokuthutha, i-aerospace, ubunjiniyela bamandla e-athomu kanye nezinkundla zempi.
3. I-Phenolphthalein esetshenziswa njengenkomba ye-acid-base, inkomba ye-titration yezixazululo ezingezona amanzi, kanye ne-reagent yokuhlaziya i-chromatographic.
25kgs/drum, 9tons/20'container
25kgs/isikhwama, 20tons/20'container
“Ngokusekelwe ezimakethe zasekhaya nokwandisa ibhizinisi laphesheya” isu lethu lokuthuthukisa Intengo Yezitolo I-China Supply Phenolphthalein 99% CAS 77-09-8 Ibanga le-USP, Ukuphumelela kwamakhasimende kuwukhiye wegolide wemiphumela yethu emihle! Uma uthanda imikhiqizo yethu, qiniseka ukuthi uzizwa ukhululekile ukuya kusizindalwazi sethu noma uxhumane nathi.
I-Wholesale PriceI-Phenolphthalein ne-CAS77-09-8, Uma uthanda noma yiziphi izinto zethu ezikulandelayo lapho ubuka uhlu lwemikhiqizo yethu, khumbula ukukhululeka ukuxhumana nathi ukuze uthole imibuzo. Uzokwazi ukusithumelela ama-imeyili futhi uxhumane nathi ukuze kuboniswane futhi sizokuphendula ngokushesha lapho sesikwazi ukukwenza. Uma kufaneleka, ungathola ikheli lethu kusizindalwazi sethu futhi uze ebhizinisini lethu. noma ulwazi olwengeziwe lwezinto zethu uwedwa. Ngokuvamile sikulungele ukwakha ubudlelwano bokubambisana obude nobuzinzile nanoma ibaphi abathengi abangaba khona emikhakheni ehlobene.
