Ifekthri Yefekthri Yekhwalithi Ephakeme Yokucwaninga I-Phenolphthalein CAS 77-09-8
Siyaqiniseka ukuthi ngezinhlelo ezihlanganyelwe, ibhizinisi eliphakathi kwethu lizosilethela izinzuzo ezifanayo. Singakuqinisekisa kalula ukuthi uthengisa ngekhwalithi enhle kanye nethegi yamanani anolaka yeFactory For Factory High Quality Research Reagent PhenolphthaleinI-CAS 77-09-8, Uma ufuna ikhwalithi enhle, ukulethwa okusheshayo, okungcono kakhulu ngemva kwesevisi kanye nomphakeli wamanani amahle e-China ngobudlelwane bebhizinisi besikhathi eside, sizoba yisinqumo sakho esingcono kakhulu.
Siyaqiniseka ukuthi ngezinhlelo ezihlanganyelwe, ibhizinisi eliphakathi kwethu lizosilethela izinzuzo ezifanayo. Singakuqinisekisa kalula ukuthi uthengisa ngekhwalithi enhle kanye nethegi yamanani anolakaI-China Pharmaceutical Chemical and Food Additive, Sinonjiniyela abaphezulu kulezi zimboni kanye nethimba elisebenza kahle ocwaningweni. Ngaphezu kwalokho, manje sinezinqolobane zethu zomlando nezimakethe e-China ngezindleko eziphansi. Ngakho-ke, singakwazi ukuhlangabezana nemibuzo ehlukene evela kumakhasimende ahlukene. Khumbula ukuthola iwebhusayithi yethu ukuze uhlole ulwazi olwengeziwe oluvela ezimpahleni zethu.
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
Siyaqiniseka ukuthi ngezinhlelo ezihlanganyelwe, ibhizinisi eliphakathi kwethu lizosilethela izinzuzo ezifanayo. Singakuqinisekisa kalula ukuthi uthengisa ngekhwalithi enhle kanye nethegi yamanani anolaka Yefekthri Yefekthri Yekhwalithi Ephakeme Yokucwaninga I-Reagent Phenolphthalein CAS77-09-8, Uma ufuna ikhwalithi enhle, ukulethwa okusheshayo, okungcono kakhulu ngemva kwesevisi kanye nomphakeli wamanani amahle e-China ngobudlelwane bebhizinisi besikhathi eside, sizoba yisinqumo sakho esingcono kakhulu.
Factory ForI-China Pharmaceutical Chemical and Food Additive, Sinonjiniyela abaphezulu kulezi zimboni kanye nethimba elisebenza kahle ocwaningweni. Ngaphezu kwalokho, manje sinezinqolobane zethu zomlando nezimakethe e-China ngezindleko eziphansi. Ngakho-ke, singakwazi ukuhlangabezana nemibuzo ehlukene evela kumakhasimende ahlukene. Khumbula ukuthola iwebhusayithi yethu ukuze uhlole ulwazi olwengeziwe oluvela ezimpahleni zethu.
