Uhlu Lwamanani Ashibhile Lokunikezwa Kwefekthri 99% I-High Purity Stock Stock Phenolphthalein CAS 77-09-8 Raw Material Powder Phenolphthalein USP Ibanga
Imiklomelo yethu yizindleko eziphansi,iqembu lenzuzo eguqukayo,i-QC ekhethekile,izimboni ezinamandla,izinsizakalo zekhwalithi ephezulu zamanani ashibhileUhlu lwe-Factory Supply 99% High Purity StockI-Phenolphthalein CAS 77-09-8I-Raw Material Powder Phenolphthalein USP Grade, Imikhiqizo yethu yaziwa kabanzi futhi ithenjwa ngabasebenzisi futhi ingahlangabezana nezidingo eziguqukayo zezomnotho nezenhlalo.
Imiklomelo yethu izindleko eziphansi,ithimba lenzuzo eguqukayo,i-QC ekhethekile,izimboni ezinamandla,izinsizakalo ezisezingeni eliphezuluI-Phenolphthalein ne-Raw powder, Yamukela noma yimiphi imibuzo yakho nezinto ezikukhathazayo ngezinto zethu. Sibheke ngabomvu ukusungula ubudlelwano bebhizinisi besikhathi eside nawe maduze nje. Xhumana nathi namuhla. Sibe nguzakwethu wokuqala webhizinisi ecaleni lakho!
I-Phenolphthalein iyi-asidi ephilayo ebuthakathaka, ebonakala njengamakristalu 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-Phenolphthalein esetshenziswe 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
Imiklomelo yethu yizindleko eziphansi,iqembu lenzuzo eguqukayo,i-QC ekhethekile,izimboni ezinamandla,izinsizakalo zekhwalithi ephezulu zamanani ashibhileUhlu lwe-Factory Supply 99% High Purity StockI-Phenolphthalein CAS 77-09-8I-Raw Material Powder Phenolphthalein USP Grade, Imikhiqizo yethu yaziwa kabanzi futhi ithenjwa ngabasebenzisi futhi ingahlangabezana nezidingo eziguqukayo zezomnotho nezenhlalo.
I-PriceList eshibhile yeI-Phenolphthalein ne-Raw powder, Yamukela noma yimiphi imibuzo yakho nezinto ezikukhathazayo ngezinto zethu. Sibheke ngabomvu ukusungula ubudlelwano bebhizinisi besikhathi eside nawe maduze nje. Xhumana nathi namuhla. Sibe nguzakwethu wokuqala webhizinisi ecaleni lakho!
