Izindaba
-
Iyini i-Glycyrrhizic Acid Ammonium Salt
I-Glycyrrhizic acid ammonium salt, ikristalu yenaliti emhlophe noma i-crystalline powder, inobumnandi obuqinile, obuphindwe izikhathi ezingu-50 kuya kweziyi-100 njengobumnandi be-sucrose.Iphoyinti lokuncibilika 208 ~ 212 ℃.Incibilika ku-ammonia, ayincibiliki ku-glacial acetic acid.I-Glycyrrhizic acid ammonium salt inobumnandi obuqinile futhi iphindwe izikhathi ezingama-200 ...Funda kabanzi -
Iyini i-polyethylenimine esetshenziselwa?
I-Polyethylenimine(PEI) iyi-polymer encibilika emanzini.Ukugxila emanzini emikhiqizo yokuhweba kuvame ukuba ngu-20% kuya ku-50%.I-PEI yenziwe i-polymerized kusuka ku-ethylene imide monomer.I-polymer ye-cationic evame ukubonakala njengoketshezi olungenambala ukuya kokuphuzi noma oluqinile olunezinhlobonhlobo zesisindo samangqamuzana...Funda kabanzi -
Iyini i-o-Cymen-5-ol
I-O-Cymen-5-OL (IPMP) iyisilondolozi se-antifungal esisetshenziswa kuzimonyo nemikhiqizo yobuhle ukuvimbela ama-microorganisms ayingozi ukuthi angaphindaphindeki, ngaleyo ndlela andise impilo yeshalofu yemikhiqizo.Iyilungu lomndeni wakwa-IsopropyI Cresols futhi ekuqaleni yayiyikristalu yokwenziwa.Ngokocwaningo, i-0...Funda kabanzi -
Isetshenziselwa ini i-calcium pyrophosphate
Sidinga ukuxubha amazinyo nsuku zonke, khona-ke kudingeka sisebenzise umuthi wokuxubha, umuthi wokuxubha uyizidingo zansuku zonke okufanele zisetshenziswe nsuku zonke, ngakho-ke kubalulekile ukukhetha umuthi ofanele wokuxubha amazinyo.Kunezinhlobo eziningi zokuxubha amazinyo emakethe ezinemisebenzi ehlukene, njengokwenza mhlophe, ukuqinisa amazinyo kanye ne-pr...Funda kabanzi -
Sikufisela Unyaka Omusha Wase-China wango-2024
Ukubingelela okuvela ku-Unilong Industry Co., Ltd.!Yileso sikhathi sonyaka lapho sisondela emikhosini yoMkhosi waseNtwasahlobo ngesasasa nokulangazela.Njengoba uNyaka Omusha WaseShayina ususondele, sicela waziswe ukuthi ihhovisi lethu lizovala ngamaholide kusukela ngoFebhuwari 7 kuya kuFebhuwari...Funda kabanzi -
Isetshenziselwa ini i-2-hydroxyethyl methacrylate
I-2-hydroxyethyl methacrylate (HEMA) i-organic polymerization monomer eyakhiwe ukusabela kwe-ethylene oxide (EO) ne-methacrylic acid (MMA), equkethe amaqembu asebenza kabili ngaphakathi kwe-molecule.IHydroxyethyl methacrylate iwuhlobo loketshezi olungenambala, olusobala, futhi olugeleza kalula.Isixazululo...Funda kabanzi -
Ingabe i-polyvinylpyrrolidone iyingozi
I-Polyvinylpyrrolidone (PVP) , inombolo ye-cas 9003-39-8，pvp iyi-polymer engeyona i-ionic eyikhemikhali enhle ehluke kakhulu, efundwe kahle kakhulu futhi efundwe kabanzi phakathi kwama-N-vinyl amide polymers.Ithuthuke yaba izigaba ezingezona i-ionic, i-cationic, i-anion 3, ibanga lezimboni, ibanga lezemithi, igrafu yokudla...Funda kabanzi -
Isetshenziselwani i-Polyvinylpyrrolidone?
Iyini i-Polyvinylpyrrolidone (PVP)?I-Polyvinylpyrrolidone, efushanisiwe njenge-PVP.I-Polyvinylpyrrolidone (PVP) iyinhlanganisela ye-polymer engeyona ionic ekhiqizwa yi-polymerization ye-N-vinylpyrrolidone (NVP) ngaphansi kwezimo ezithile.Isetshenziswa njenge-adjuvant, additive, kanye ne-excipient emikhakheni eminingi efana ...Funda kabanzi -
Ingabe Uyazi i-4-ISOPROPYL-3-METHYLPHENOL?
I-4-ISOPROPYL-3-METHYLPHENOL, efushanisiwe njenge-IPMP, ingaphinde ibizwe ngokuthi o-Cymen-5 ol/3-Methyl-4-isopropyrphenol.Ifomula yamangqamuzana ithi C10H14O, isisindo samangqamuzana si-150.22, futhi inombolo ye-CAS ngu-3228-02-2.I-IPMP iyikristalu emhlophe engancibiliki emanzini futhi encibilika kuzincibilikisi zemvelo.Kunjalo...Funda kabanzi -
Ingabe i-polyglyceryl-4 laurate iphephile esikhumbeni
Abathengi abaningi babona ukuthi ezinye izimonyo ziqukethe “i-polyglyceryl-4 laurate” le khemikhali, abazi ukusebenza kahle kanye nomphumela walokhu, bafuna ukwazi ukuthi umkhiqizo oqukethe i-polyglyceryl-4 laurate muhle yini.Kuleli phepha, umsebenzi kanye nomphumela we-polyglyceryl-4 ...Funda kabanzi -
Isetshenziselwa ini i-oleamidopropyl dimethylamine
I-N-[3-(dimethylamino)propyl]oleamide ikhemikhali evamile esetshenziswa kuhlelo olubanzi lwezinhlelo zokusebenza.I-Oleamidopropyl dimethylamine iyinhlanganisela yemvelo ekhishwe kumafutha kakhukhunathi futhi inemisebenzi ehlukahlukene kanye nokusetshenziswa.I-N-[3-(dimethylamino)propyl]oleamide iyisimaphakathi sokukhiqizwa kwe-amine...Funda kabanzi -
Yini i-glyoxylic acid esetshenziselwa yona
I-Glyoxylic acid ene-CAS 298-12-4, eyaziwa nangokuthi i-glycolic acid noma i-butyric acid, i-asidi ephilayo evamile.Iwuhlobo loketshezi.Ifomula yayo yamakhemikhali ithi C2H2O3.Inokucaciswa okuhlukile okuhlanganisa u-1% oxalic acid, 1% Glyoxal;1% oxalic acid, 0.5% Glyoxal;0.5% oxalic acid, akukho Glyoxal.I-Glyoxyl...Funda kabanzi