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I-Tetrahydrofuran
I-Tetrahydrofuran, efushanisiwe i-THF, iyinhlanganisela ye-heterocyclic organic.Kungokwesigaba se-ether, umkhiqizo we-hydrogenation oyinhlanganisela enamakha enephunga elimnandi.I-Tetrahydrofuran ingenye yama-ether e-polar aqine kakhulu.Isetshenziswa njenge-solvent ye-polar ephakathi ku-chemical reaction...Funda kabanzi -
Ukukhululwa okukhulu kwamandla - Ngabe i-ABS izowela ngaphansi kwe-Yuan eyi-10,000 mark?
Kusukela kulo nyaka, ngokukhululwa okuqhubekayo komthamo wokukhiqiza, imakethe ye-acrylite -butadiene -lyerene cluster (ABS) ibilokhu ivilapha, futhi intengo isondela ku-10,000 yuan (intengo yethani, efanayo ngezansi).Amanani aphansi, ukwehla kwamazinga okusebenza, kanye nenzuzo encane sekuyinkomba yendlela...Funda kabanzi -
I-Sodium Fluoride
I-sodium fluoride, iwuhlobo lwenhlanganisela ye-inorganic, ifomula yamakhemikhali yi-NaF, esetshenziswa kakhulu embonini yokumboza njenge-accelerator ye-phosphating, isibulala-zinambuzane sezolimo, izinto zokuvala uphawu, izilondolozi nezinye izinkambu.Izakhiwo zomzimba:Ukuminyana okuhlobene ngu-2.558 (41/4 ° C), indawo yokuncibilika i...Funda kabanzi -
Izinto ezintsha zomkhakha wamakhemikhali: Amakhulu ezikebhe ziyaqhudelana
Enqubweni yemboni kawoyela namakhemikhali yezwe lami kusukela ekukhiqizeni okukhulu kuya ekukhiqizeni okusezingeni eliphezulu, imiphumela emisha emkhakheni wezinto ezintsha ezinamazinga aphansi okungena namabhizinisi asekhaya aphansi iye yavela njengamakhowe, futhi amabili awo, i-pololefin ela. ...Funda kabanzi -
I-Ammonium Bifluoride
I-Ammonium Bifluoride iwuhlobo lwenhlanganisela ye-inorganic, ifomula yamakhemikhali i-NH4HF2, imhlophe noma ingenambala i-rhombic crystal system crystallization, impahla iyi-flake, ukunambitheka okumuncu kancane, ukugqwala, ukululazeka kalula, ukuncibilika emanzini njenge-asidi ebuthakathaka, kulula ukuyincibilika. emanzini, kancane...Funda kabanzi -
Umjikelezo wesithathu wokukhuphuka kwentengo ye-titanium dioxide kulo nyaka uyeza
Umzuliswano wesithathu wokwenyuka kwentengo embonini ye-titanium pink iziteleka.Ngo-Ephreli 11, i-Longbai Group Co., Ltd. yakhipha incwadi yokulungisa amanani yathi, inkampani kusukela manje kuqhubeke, izinhlobo ezahlukene zentengo yokuthengisa ye-titanium dioxide ngesisekelo senani lokuqala lamakhasimende asekhaya lenyuke ngama-yuan angama-700 ...Funda kabanzi -
I-Glycine
I-Glycine (i-Gly efushanisiwe), eyaziwa nangokuthi i-acetic acid, iyi-amino acid engabalulekile, ifomula yayo yamakhemikhali i-C2H5NO2.I-Glycine iyi-amino acid ye-endogenous antioxidant encishisiwe i-glutathione, evame ukuxhaswa ngemithombo yangaphandle lapho umzimba ungaphansi kobunzima. stress, futhi kwesinye isikhathi uyafona...Funda kabanzi -
I-CAB-35 Cocamido Propyl Betaine
Lo mkhiqizo uyi-ejenti esebenzayo ye-ion ebusweni obuphindwe kabili.Inokuqina okuhle kakhulu ngaphansi kwezimo ezine-acidic kanye ne-alkaline.Ibonisa i-yang ne-anionicity.Ivamise ukusetshenziswa ngokuhambisana ne-yin, cations kanye nama-non-ion surface agent asebenzayo.Ukusebenza kwayo okuhambisanayo kuhle.Ukucasuka okuncane, kulula uku ...Funda kabanzi -
I-DI METHYL ETHANOLAMINE (DMEA)
I-DI METHYL ETHANOLAMINE, iyinhlanganisela yezinto eziphilayo, ifomula yamakhemikhali engu-C5H13NO2, yoketshezi olunamafutha angenambala noma aphuzi ngokumnyama, ingaxubana namanzi, utshwala, inyibilike kancane ku-ether.Isetshenziswa kakhulu njenge-emulsifier kanye ne-asidi emunca igesi, i-ejenti yokulawula isisekelo se-asidi, i-polyurethane foam catalyst, nayo isetshenziswa njenge...Funda kabanzi -
I-ACETYL ACETONE(2,4 PENTANEDIONE)
I-acetylacetone, eyaziwa nangokuthi i-2, 4-pentadione, iyinhlanganisela yezinto eziphilayo, ifomula yamakhemikhali engu-C5H8O2, engenambala ukuya kuketshezi olukhanyayo oluphuzi kancane, oluncibilika kancane emanzini, kanye ne-ethanol, i-ether, i-chloroform, i-acetone, i-acetic acid nezinye izincibilikisi eziphilayo ezixubile, esetshenziswa kakhulu njenge-solvent, i-extractio...Funda kabanzi
