Isampula yamahhala ye-Tgy High Quality Phenolphthalein Powder CAS 77-09-8
Sineqembu eliqeqeshiwe, elisebenza kahle ukuze linikeze ukwesekwa okuhle kakhulu kumakhasimende ethu. Ngokuvamile silandela imfundiso eqondiswe kumakhasimende, imininingwane egxile kusampula yamahhala yekhwalithi ephezulu ye-TgyI-Phenolphthalein Powder CAS 77-09-8, Sithembisa ukuzama okusemandleni ethu ukukunikeza ngekhwalithi enhle nezinsizakalo ezikhiqizayo.
Sineqembu eliqeqeshiwe, elisebenza kahle ukuze linikeze ukwesekwa okuhle kakhulu kumakhasimende ethu. Ngokuvamile silandela inkambiso yokuthambekela kwamakhasimende, egxile emininingwaneniI-China Phenolphthalein ne-Pure Phenolphthalein, Ikhwalithi enhle kanye nentengo enengqondo kusilethele amakhasimende azinzile kanye nedumela eliphezulu. Ihlinzeka 'Izixazululo Zekhwalithi, Isevisi Enhle Kakhulu, Izintengo Ezincintisanayo Nokulethwa Ngokushesha', manje sibheke phambili ekusebenzisaneni okukhulu nakakhulu namakhasimende aphesheya okusekelwe ezinzuzweni ezifanayo. Sizosebenza ngenhliziyo yonke ukuthuthukisa izixazululo nezinsizakalo zethu. Siphinde sithembise ukusebenza ngokubambisana nozakwethu bebhizinisi ukuze sikhuphulele ukubambisana kwethu ezingeni eliphezulu futhi sabelane ngempumelelo ndawonye. Siyakwamukela ngokufudumele ukuthi uvakashele imboni yethu ngobuqotho.
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
Sineqembu eliqeqeshiwe, elisebenza kahle ukuze linikeze ukwesekwa okuhle kakhulu kumakhasimende ethu. Ngokuvamile silandela imfundiso egxile kumakhasimende, imininingwane egxile kusampula yamahhala ye-Tgy High Quality Phenolphthalein Powder CAS 77-09-8, Sithembisa ukuzama okusemandleni ethu ukukunikeza ngekhwalithi enhle namasevisi akhiqizayo.
Isampula yamahhala yeI-China Phenolphthalein ne-Pure Phenolphthalein, Ikhwalithi enhle kanye nentengo enengqondo kusilethele amakhasimende azinzile kanye nedumela eliphezulu. Ihlinzeka 'Izixazululo Zekhwalithi, Isevisi Enhle Kakhulu, Izintengo Ezincintisanayo Nokulethwa Ngokushesha', manje sibheke phambili ekusebenzisaneni okukhulu nakakhulu namakhasimende aphesheya okusekelwe ezinzuzweni ezifanayo. Sizosebenza ngenhliziyo yonke ukuthuthukisa izixazululo nezinsizakalo zethu. Siphinde sithembise ukusebenza ngokubambisana nozakwethu bebhizinisi ukuze sikhuphulele ukubambisana kwethu ezingeni eliphezulu futhi sabelane ngempumelelo ndawonye. Siyakwamukela ngokufudumele ukuthi uvakashele imboni yethu ngobuqotho.
