Uhlu Lwamanani Ashibhile Lokunikezwa Kwefektri I-99% High Purity Stock Phenolphthalein CAS 77-09-8 I-Raw Material Powder Phenolphthalein USP Grade
Imivuzo yethu yizindleko eziphansi, ithimba lenzuzo elinamandla, i-QC ekhethekile, amafektri anamandla, izinsizakalo ezisezingeni eliphezulu zohlu lwamanani ashibhile lwe-Factory Supply 99% High Purity StockI-Phenolphthalein CAS 77-09-8I-Raw Material Powder Phenolphthalein USP Grade, Imikhiqizo yethu iyaziwa kabanzi futhi ithembekile ngabasebenzisi futhi ingahlangabezana nezidingo zomnotho nezenhlalo ezishintsha njalo.
Imivuzo yethu yizindleko eziphansi, iqembu lenzuzo eliguqukayo, i-QC ekhethekile, amafektri anamandla, izinsizakalo ezisezingeni eliphezulu zeI-Phenolphthalein kanye ne-Raw Powder, Siyakwamukela noma yimiphi imibuzo yakho kanye nokukhathazeka ngezinto zethu. Silangazelela ukwakha ubudlelwano bebhizinisi besikhathi eside nawe maduze nje. Xhumana nathi namuhla. Sibe ngumlingani wokuqala webhizinisi ecaleni lakho!
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
Imivuzo yethu yizindleko eziphansi, ithimba lenzuzo elinamandla, i-QC ekhethekile, amafektri anamandla, izinsizakalo ezisezingeni eliphezulu zohlu lwamanani ashibhile lwe-Factory Supply 99% High Purity StockI-Phenolphthalein CAS 77-09-8I-Raw Material Powder Phenolphthalein USP Grade, Imikhiqizo yethu iyaziwa kabanzi futhi ithembekile ngabasebenzisi futhi ingahlangabezana nezidingo zomnotho nezenhlalo ezishintsha njalo.
Uhlu Lwamanani Ashibhile lweI-Phenolphthalein kanye ne-Raw Powder, Siyakwamukela noma yimiphi imibuzo yakho kanye nokukhathazeka ngezinto zethu. Silangazelela ukwakha ubudlelwano bebhizinisi besikhathi eside nawe maduze nje. Xhumana nathi namuhla. Sibe ngumlingani wokuqala webhizinisi ecaleni lakho!
