Izindaba
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Uyazi i-EDTA-Zn?
Empilweni yethu yansuku zonke, sivame ukuzwa ngezinto ezahlukene zamakhemikhali ezidlala indima ebalulekile emikhakheni eminingi. Enye into enjalo yi-EDTA-Zn, esetshenziswa kabanzi kwezolimo, embonini yokudla, embonini yezokwelapha kanye nemikhiqizo yamakhemikhali yansuku zonke. I-EDTA-Zn enenombolo ye-CAS 14025-21-9 igama elifushane le-e...Funda kabanzi -
I-EDTA Acid CAS 60-00-4: Ikhemikhali Ewusizo Empilweni Yansuku Zonke Nasembonini
I-Ethylenediaminetetraacetic acid edta, enenombolo ye-CAS engu-60-00-4, iyikhemikhali evamile edlala indima ebalulekile ezindaweni eziningi zokuphila kwethu kanye nemboni. Abantu abaningi abazi igama layo, kodwa basebenzisa imikhiqizo eyenziwe ngosizo lwayo nsuku zonke. Inamandla okubopha ama-ion ensimbi, okwenza...Funda kabanzi -
I-Tannic Acid: I-Ejenti Yemvelo Eguquguqukayo Eyethulwa Yimboni Ye-Unilong
Emikhakheni yezimboni neyabathengi yanamuhla, lapho isidingo sezinto zokusetshenziswa eziluhlaza, zemvelo, nezisebenzayo sikhula khona, inhlanganisela enamandla yemvelo etholakala ezitshalweni idlala indima ebaluleke kakhulu. Lena yi-tannic acid, isithako esiyinhloko esinokusetshenziswa okubanzi ekudleni, ekhemistri yansuku zonke...Funda kabanzi -
I-Ethyl Lauroyl Arginate HCl (LAE): Imboni Yokudla, Izimonyo Nokunakekelwa Komuntu Siqu Eguqula Amagciwane
I. I-Ethyl Lauroyl Arginate HCl (LAE) CAS 60372-77-2？ Ibizwa ngamakhemikhali njenge-Ethyl-Nα-dodecanoyl-L-arginate hydrochloride (Inombolo ye-CAS: 60372-77-2) futhi ibhalwe njenge-INS 243 ezindinganisweni zezithako zokudla zomhlaba wonke, i-LAE iyi-surfactant ye-cationic etholakala ngokwemvelo eyenziwe nge-L-arginine kanye ne-lauric...Funda kabanzi -
I-Sodium Monofluorophosphate: Ikhemikhali Evamile Enezisetshenziswa Eziningi
Ⅰ. Ulwazi nge-Sodium Monofluorophosphate？ I-Sodium monofluorophosphate, evame ukufushaniswa ibe yi-SMFP, iyikhemikhali engaphili evame kakhulu empilweni yansuku zonke kanye nasekukhiqizweni kwezimboni. Le mpuphu emhlophe, encibilika kalula emanzini futhi engenaphunga elibonakalayo, idlala indima ebalulekile...Funda kabanzi -
Yiziphi izindlela zokusebenzisa i-dimethyl thio-toluene diamine
Njengoba kuqhubeka ukwanda kwesidingo sezithasiselo ezisebenzayo, ezinobungani nemvelo kanye nokusebenza kahle kakhulu ezimbonini ezintsha zezinto ezifana ne-polyurethane kanye ne-epoxy resin, i-dimethyl thio-toluene diamine (DMTDA, inombolo ye-CAS: 106264-79-3) kancane kancane ibe yimbangela eyinhloko yokuqhuba imboni...Funda kabanzi -
Kuyini ukusetshenziswa kwe-sodium mercaptobenzothiazole SMBT
I-Sodium mercaptobenzothiazole, inombolo ye-CAS 2492-26-4, efushaniswe njenge-SMBT, inefomula yama-molecule C7H4NNaS2. I-Sodium Mercaptobenzothiazole SMBT ivame ukubonakala njengempuphu noma ama-granule aphuzi kuya konsundu, incibilika kakhulu emanzini, futhi inomsebenzi wamakhemikhali ohlukile. Amaqembu asebenzayo anjalo...Funda kabanzi -
Ingabe i-glyceryl monothioglycolate itholakala kudayi wezinwele
Esimisweni esiyinkimbinkimbi semikhiqizo yamakhemikhali yokunakekelwa kwezinwele, ingxenye ngayinye inomsebenzi othize futhi isebenza ndawonye ukuze kufezwe isitayela kanye nomphumela wombala ofanele. I-Glyceryl monothioglycolate (CAS 30618-84-9), njenge-ejenti ebalulekile yokunciphisa i-asidi, yize kungeyona ingxenye eyinhloko yedayi yezinwele eqondile...Funda kabanzi -
Uyazi i-Sodium Isethionate CAS 1562-00-1
I-Sodium Isethionate, ene-CAS 1562-00-1, iyinhlanganisela yezinto eziphilayo encibilika emanzini esetshenziswe kabanzi emikhakheni eyahlukene yezimboni ngenxa yokusebenza kwayo okuhle kakhulu ebusweni, ubumnene kanye nokuqina. Ekuqaleni yavela ezingxenyeni zemvelo futhi kamuva yaba yingxenye ebalulekile yamakhemikhali esimanje...Funda kabanzi -
Iyini i-sodium cocoyl glutamate ekunakekelweni kwesikhumba
Njengoba izidingo zabathengi zokuthuthukisa ukuphepha kokunakekelwa kwesikhumba, "ukuhlanza okuncane + ukulungiswa kwezithiyo" sekuyindlela eyinhloko yokuhlola izihlanzi zobuso. I-Sodium cocoyl glutamate (CAS 68187-32-6), i-amino acid surfactant yemvelo etholakala ku-oyili kakhukhunathi kanye ne-glutamic acid, ifinyeziwe...Funda kabanzi -
Kuyini i-Polyethylenimine PEI
I-Polyethyleneimine (i-PEI ngamafuphi), enenombolo ye-CAS engu-9002-98-6, iyi-polymer ye-cationic encibilikayo emanzini. Isici sayo esiyinhloko ukuthi uchungechunge lwayo lwama-molecule lucebile ngamaqembu amaningi ama-amino (ama-amine ayinhloko, ama-amine esibili, nama-amine esithathu). Lesi sakhiwo sinquma ubukhali bayo obuqinile, ...Funda kabanzi -
Kuyini i-ethyl lauroyl arginate HCl
Emikhakheni efana nokulondolozwa kokudla, ukulondolozwa kwezimonyo, kanye nokuphepha kwemithi, into ebizwa ngokuthi i-ethyl lauroyl arginate hydrochloride (inombolo ye-CAS: 60372-77-2, efushaniswe njenge-LAE) idlala indima ebalulekile. Njenge-surfactant ye-cationic ephephile futhi esebenza kahle kakhulu, i-ethyl la...Funda kabanzi