Uchwepheshe waseShayina Osezingeni Eliphezulu Ukuhlanzeka Okuhle Kakhulu 99% Phenolphthalein CAS 77-09-8 Phenolphthalein
Umgomo wethu kanye nenkampani yethu “ukwanelisa njalo izidingo zamakhasimende ethu”. Siyaqhubeka nokuthuthukisa nokuklama imikhiqizo esezingeni eliphezulu yamakhasimende ethu amadala namasha futhi sifinyelele amathuba okuwina wonke amakhasimende ethu kanye nathi se-Professional China Best Quality Purity 99%I-Phenolphthalein I-CAS 77-09-8I-Phenolphthalein, Inhloso yethu “ukushisa phansi okusha, Ukudlula Inani”, esikhathini eside, sikumema ngobuqotho ukuthi niqhubeke nathi futhi nidale isikhathi eside esijabulisayo ndawonye!
Umgomo wethu kanye nenkampani yethu “ukwanelisa njalo izidingo zamakhasimende ethu”. Siyaqhubeka nokuthuthukisa nokuklama imikhiqizo esezingeni eliphezulu yamakhasimende ethu amadala namasha futhi sifinyelele amathuba okuzuza wonke amakhasimende ethu kanye nathi.I-China Phenolphthalein kanye ne-CAS 77-09-8, Ungasazisa umbono wakho wokuthuthukisa umklamo oyingqayizivele wemodeli yakho ukuze uvimbele izingxenye eziningi ezifanayo emakethe! Sizokunikeza isevisi yethu engcono kakhulu ukwanelisa zonke izidingo zakho! Khumbula ukuxhumana nathi ngokushesha!
I-Phenolphthalein iyi-asidi ebuthakathaka engokwemvelo, ebonakala njengamakristalu amhlophe noma aphuzi kancane ekushiseni kwegumbi. Ayinaphunga futhi ayinambitheki. Kunzima ukuyincibilikisa emanzini kodwa incibilika kalula ku-alcohol (ethanol) kanye ne-ether. Incibilika kusisombululo sotshwala ukuze yenze inkomba ye-acid-base. Ayinambala kusisombululo se-acid futhi ibomvu kusisombululo se-alkali noma isixazululo se-alkali metal carbonate. Kodwa-ke, uma ikwisisombululo se-alkali esigxilile, izokhiqiza i-trimetallic acid engenambala. Usawoti, umbala obomvu uyaphela
| Ukubukeka | Impuphu yekristalu emhlophe noma ephuzi ekhanyayo |
| Okuqukethwe | 98-102 |
| Indawo yokuncibilika | 260-263℃ |
| I-Chloride | ≤0.01 |
| I-Sulfate | ≤0.02 |
| Ukuzwela | Abafanelekile |
| Izinsalela ezivuthayo (ngokwe-sulfate)
| ≤0.1 |
| Ukulahlekelwa ekomiseni | ≤1.0 |
| Insimbi enamandla | ≤0.001 |
| Inani eliphelele lamagciwane e-aerobic | ≤1000cfu/g |
| Inani eliphelele lezikhunta kanye nemvubelo | ≤100cfu/g |
1. Izinto zokusetshenziswa kwemithi embonini yemithi: ezifanelekela ukuqunjelwa okuvamile nokuphikelelayo, ezitholakala kumaphilisi, ama-suppositories kanye nezinye izindlela zokulinganisa.
2. I-Phenolphthalein esetshenziswa ekwakhiweni kwezinto eziphilayo: isetshenziswa kakhulu kumapulasitiki okwenziwa, ikakhulukazi ekwakhiweni kwama-polymer e-naphthyridine polyaryl ether ketone polyaryl ether ketone. Lolu hlobo lwe-polymer lunokumelana okuhle kakhulu nokushisa, ukumelana namanzi, kanye nokumelana namakhemikhali. Ngenxa yokumelana kwayo nokugqwala, ukumelana nokuguga kokushisa kanye nokucubungula okuhle kanye nokwakheka, imicu, izembozo kanye nezinto ezihlanganisiwe ezenziwe ngayo maduze nje zisetshenziswa kakhulu ezintweni zikagesi, imishini yemishini, ezokuthutha, izindiza, ubunjiniyela bamandla e-athomu kanye nezinkundla zempi.
3. I-Phenolphthalein esetshenziswa njengenkomba yesisekelo se-asidi, inkomba ye-titration yezixazululo ezingezona ezamanzi, kanye ne-reagent yokuhlaziywa kwe-chromatographic.
25kgs/isigubhu, 9tons/20'container
25kgs/isikhwama, 20tons/20'container
Umgomo wethu kanye nenhloso yenkampani yethu “ukwanelisa izidingo zamakhasimende ethu njalo”. Siyaqhubeka nokuthuthukisa nokuklama imikhiqizo esezingeni eliphezulu yamakhasimende ethu amadala namasha futhi sifinyelele ithuba lokuwina wonke amakhasimende ethu kanye nathi se-Professional China Best Quality Purity 99% Phenolphthalein CAS 77-09-8 Phenolphthalein, Inhloso yethu “ukushisa phansi okusha, Inani Elidlulayo”, esikhathini eside, sikumema ngobuqotho ukuthi nihlanganyele nathi futhi nidale isikhathi eside esijabulisayo ndawonye!
IShayina yobungcwetiI-China Phenolphthalein kanye ne-CAS 77-09-8, Ungasazisa umbono wakho wokuthuthukisa umklamo oyingqayizivele wemodeli yakho ukuze uvimbele izingxenye eziningi ezifanayo emakethe! Sizokunikeza isevisi yethu engcono kakhulu ukwanelisa zonke izidingo zakho! Khumbula ukuxhumana nathi ngokushesha!
