Hot-kugulitsa CAS No. 77-09-8 Phenolphthalein 99% MW 318.32
Tsopano tili ndi akatswiri, ogwira ntchito ogwira ntchito kuti apereke chithandizo chapamwamba kwa makasitomala athu. Nthawi zambiri timatsatira mfundo za kasitomala, zomwe zimakhazikika pakugulitsa HotCAS No. 77-09-8 Phenolphthalein 99%MW 318.32, Tikulandira makasitomala, mabungwe amalonda ndi abwenzi ochokera kumadera onse adziko lapansi kuti atilumikizane ndikupempha mgwirizano kuti tipindule.
Tsopano tili ndi akatswiri, ogwira ntchito ogwira ntchito kuti apereke chithandizo chapamwamba kwa makasitomala athu. Nthawi zambiri timatsatira mfundo zokomera makasitomala, zolunjika kwambiriChina CAS No. 77-09-8 ndi Phenolphthalein, Takulandirani kuti mudzayendere kampani yathu & fakitale ndipo chipinda chathu chowonetsera chikuwonetsa zinthu zosiyanasiyana zomwe zingakwaniritse zomwe mukuyembekezera. Pakadali pano, ndizosavuta kupita patsamba lathu. Ogulitsa athu ayesetsa kukupatsani ntchito zabwino kwambiri. Ngati mukuyenera kudziwa zambiri, onetsetsani kuti mutitumizireni imelo, fax kapena telefoni.
Phenolphthaleinndi asidi ofooka, omwe amaoneka ngati makhiristo oyera kapena achikasu pang'ono potentha. Ndiwopanda fungo komanso osakoma. Ndizovuta kusungunuka m'madzi koma kusungunuka mosavuta mu mowa (ethanol) ndi ether. Amasungunuka mu njira ya mowa kuti apange chizindikiro cha acid-base. Ndiwopanda mtundu wa acidic solution komanso wofiira mu alkali solution kapena alkali metal carbonate solution. Komabe, ngati ili mumchere wambiri wa alkali, imatulutsa trimetallic acid yopanda mtundu. mchere, mtundu wofiira umatha
| Maonekedwe | White kapena kuwala yellow crystalline ufa |
| Zamkatimu | 98-102 |
| Malo osungunuka | 260-263 ℃ |
| Chloride | ≤0.01 |
| Sulfate | ≤0.02 |
| Kumverera | Woyenerera |
| Zotsalira pakuyatsa (mu sulphate)
| ≤0.1 |
| Kutaya pakuyanika | ≤1.0 |
| Chitsulo cholemera | ≤0.001 |
| Chiwerengero chonse cha mabakiteriya a aerobic | ≤1000cfu/g |
| Chiwerengero chonse cha nkhungu ndi yisiti | ≤100cfu/g |
1. Zida zopangira mankhwala kwamakampani opanga mankhwala: oyenera kudzimbidwa mwachizolowezi komanso amakani, omwe amapezeka m'mapiritsi, ma suppositories ndi mitundu ina ya mlingo.
2. Phenolphthalein yogwiritsidwa ntchito mu organic synthesis: makamaka yogwiritsidwa ntchito popanga mapulasitiki, makamaka pakupanga kwa naphthyridine polyaryl ether ketone polyaryl ether ketone ma polima. Mtundu uwu wa polima umalimbana kwambiri ndi kutentha, kukana madzi, komanso kukana mankhwala. Chifukwa cha kukana kwa dzimbiri, kukana kukalamba kwa kutentha komanso kukonza bwino ndi mawonekedwe ake, ulusi, zokutira ndi zida zophatikizika zopangidwa kuchokera pamenepo posachedwapa zimagwiritsidwa ntchito kwambiri pazida zamagetsi, zida zamakina, zoyendera, zakuthambo, uinjiniya wamagetsi a atomiki ndi magulu ankhondo.
3. Phenolphthalein amagwiritsidwa ntchito ngati chizindikiro cha acid-base, chizindikiro cha titration ya njira zopanda madzi, ndi reagent yowunikira chromatographic.
25kgs/ng'oma, 9tons/20'container
25kgs/thumba, 20tons/20'container
Tsopano tili ndi akatswiri, ogwira ntchito ogwira ntchito kuti apereke chithandizo chapamwamba kwa makasitomala athu. Nthawi zambiri timatsatira mfundo za makasitomala, zomwe zimayang'ana kwambiri pa Hot-selling CAS No. 77-09-8 Phenolphthalein 99% MW 318.32, Tikulandira makasitomala, mabungwe amalonda ndi abwenzi ochokera kumadera onse a dziko kuti alankhule nafe ndi kufunafuna mgwirizano kuti tipindule.
Kugulitsa kotenthaChina CAS No. 77-09-8 ndi Phenolphthalein, Takulandirani kuti mudzayendere kampani yathu & fakitale ndipo chipinda chathu chowonetsera chikuwonetsa zinthu zosiyanasiyana zomwe zingakwaniritse zomwe mukuyembekezera. Pakadali pano, ndizosavuta kupita patsamba lathu. Ogulitsa athu ayesetsa kukupatsani ntchito zabwino kwambiri. Ngati mukuyenera kudziwa zambiri, onetsetsani kuti mutitumizireni imelo, fax kapena telefoni.
