I-100% Yokuhlinzeka Ngomkhiqizo WaseShayina Wokuqala I-99% I-CAS Yokuhlanzeka: 77-09-8 I-Phenolphthalein Raw Powder enentengo engcono kakhulu
Siphinde sinikeze izixazululo zokuthola izinto kanye nokuhlanganisa izindiza. Manje sinesikhungo sethu sokukhiqiza kanye nendawo yethu yokuthola izinto. Singakunikeza cishe zonke izinhlobo zezimpahla ezihlobene nohlobo lwethu lwezimpahla nge-100% Factory Original China Factory Supply 99%I-CAS Yokuhlanzeka: 77-09-8 PhenolphthaleinI-Raw Powder enentengo engcono kakhulu, besikulungele ukukunikeza amasu awusizo kakhulu kunemiklamo yama-oda akho ngendlela ekhethekile uma udinga. Okwamanje, siyaqhubeka nokusungula ubuchwepheshe obusha nokudala imiklamo emisha ukuze sikusize uthuthuke ngaphakathi kwaleli bhizinisi.
Siphinde sinikeze izixazululo zokuthola izinto kanye nokuhlanganisa izindiza. Manje sesinendawo yethu yokukhiqiza kanye nendawo yethu yokuthola izinto. Singakunikeza cishe zonke izinhlobo zezimpahla ezihlobene nohlobo lwethu lwezimpahla, manje sinezinkonzo zokuthengisa eziku-inthanethi usuku lonke ukuqinisekisa ukuthi isevisi yangaphambi kokuthengisa kanye neyokugcina ithengiswa ngesikhathi. Ngazo zonke lezi zisekelo, singakhonza wonke amakhasimende ngomkhiqizo osezingeni eliphezulu kanye nokuthunyelwa ngesikhathi esifanele ngomthwalo wemfanelo omkhulu. Njengoba siyinkampani ekhula kancane, kungenzeka ukuthi asingcono kakhulu, kodwa sizama konke okusemandleni ethu ukuba ngumlingani wakho omuhle.
I-Phenolphthaleiniyi-asidi ebuthakathaka e-organic, 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'containerSiphinde sinikeze izixazululo zokuthola izinto kanye nokuhlanganisa izindiza. Manje sinesikhungo sethu sokukhiqiza kanye nendawo yethu yokusebenzela yokuthola izinto. Singakunikeza cishe zonke izinhlobo zezimpahla ezihlobene nohlobo lwethu lwezimpahla nge-100% Original Factory China Factory Supply 99% Purity CAS: 77-09-8 Phenolphthalein Raw Powder enentengo engcono kakhulu, besikulungele ukukunikeza amasu awusizo kakhulu ngaphezu kwemiklamo yama-oda akho ngendlela ekhethekile uma udinga. Okwamanje, siyaqhubeka nokusungula ubuchwepheshe obusha nokudala imiklamo emisha ukuze sikusize uthuthuke ngaphakathi kwaleli bhizinisi.
I-Phenolphthalein Yokuqala Eyi-100% kanye ne-CAS77-09-8, manje sesinokuthengisa okuku-inthanethi usuku lonke ukuqinisekisa ukuthi isevisi yangaphambi kokuthengisa kanye neyangemva kokuthengisa ifika ngesikhathi. Ngazo zonke lezi zisekelo, singakhonza wonke amakhasimende ngomkhiqizo osezingeni eliphezulu kanye nokuthunyelwa ngesikhathi ngomthwalo wemfanelo omkhulu. Njengoba siyinkampani ekhula kancane, kungenzeka ukuthi asingcono kakhulu, kodwa sizama konke okusemandleni ethu ukuba ngumlingani wakho omuhle.
