Factory source Pharmaceutical Chemical Phenolphthalein 77-09-8
Timakhulupirira kuti mgwirizano wautali nthawi zambiri umakhala chifukwa chapamwamba, ntchito zowonjezeretsa mtengo, kukumana kopambana komanso kulumikizana kwanu ndi Factory source Pharmaceutical Chemical.Phenolphthalein 77-09-8, Tikulandira ogula, mabungwe ochita bizinesi ndi mabwenzi ochokera kumadera onse amdera lanu kuti alankhule nafe ndikupempha mgwirizano kuti mupindule.
Timakhulupirira kuti mgwirizano wautali nthawi zambiri umakhala chifukwa cha kuchuluka kwa zinthu, ntchito zowonjezera, kukumana kopambana komanso kulumikizana kwaumwini.China Pharmaceutical Chemical and Food Additive, Timapereka zabwino koma mtengo wotsika kwambiri komanso ntchito yabwino kwambiri. Takulandirani kuti mutumize zitsanzo zanu ndi mphete yamtundu kwa ife .Tipanga zinthuzo malinga ndi pempho lanu. Ngati mukufuna zinthu zilizonse zomwe timapereka, chonde khalani omasuka kutilankhulana nafe mwachindunji kudzera pamakalata, fakisi, foni kapena intaneti. Takhala pano kuti tiyankhe mafunso anu kuyambira Lolemba mpaka Loweruka ndipo tikuyembekezera kugwirizana nanu.
Phenolphthalein ndi asidi ofooka a organic, omwe amawoneka ngati oyera kapena achikasu pang'ono makhiristo abwino kutentha kutentha. 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
Timakhulupirira kuti mgwirizano wautali nthawi zambiri umakhala chifukwa cha kuchuluka, ntchito zowonjezera, kukumana kopambana komanso kulumikizana kwanu ndi Factory source Pharmaceutical Chemical Phenolphthalein 77-09-8, Tikulandira ogula, mabizinesi ndi mabwenzi ochokera kumadera onse chilengedwe kuti alankhule nafe ndikupempha mgwirizano kuti tipindule.
Gwero lafakitaleChina Pharmaceutical Chemical and Food Additive, Timapereka zabwino koma mtengo wotsika kwambiri komanso ntchito yabwino kwambiri. Takulandirani kuti mutumize zitsanzo zanu ndi mphete yamtundu kwa ife .Tipanga zinthuzo malinga ndi pempho lanu. Ngati mukufuna zinthu zilizonse zomwe timapereka, chonde khalani omasuka kutilankhulana nafe mwachindunji kudzera pamakalata, fakisi, foni kapena intaneti. Takhala pano kuti tiyankhe mafunso anu kuyambira Lolemba mpaka Loweruka ndipo tikuyembekezera kugwirizana nanu.
