Izindaba
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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 -
Yiziphi izindlela zokusebenzisa i-vanillin butyl ether ezimonyweni
Ngokuthuthuka kwezidingo zabathengi zokunakekelwa kwesikhumba okusebenzayo, isithako esizwela ukushisa esibizwa ngokuthi i-vanillyl butyl ether (CAS 82654-98-6) siba “intandokazi entsha” embonini yezimonyo. Umbiko wakamuva wemboni ukhombisa ukuthi umkhakha wezimonyo unegalelo ...Funda kabanzi -
Ingabe i-sodium cocoyl glutamate ilungele isikhumba
I-sodium cocoyl glutamate, efingqiwe ngokuthi i-SCG, Inombolo ye-CAS: 68187-32-6, iyi-anionic surfactant esekelwe ku-amino acid. Ibizwa nangokuthi i-sodium glutamate cocoyl. I-sodium cocoyl glutamate ibonakala ngobumnene bayo, ukucasuka okuncane, kanye nezakhiwo zokuhlanza okubili kanye nokuthambisa. Isetshenziswa kabanzi ku-p...Funda kabanzi -
Iyini i-Butylnaphtalenesulfonic Acid Sodium Salt
Usawoti we-sodium we-Butylnaphtalenesulfonic acid (i-Sodium 2-butyl-1-naphthalenesulfonate), i-CAS 25638-17-9, eyaziwa nangokuthi i-Pelex NB, i-NekalBX, iyi-surfactant ye-anionic. Usawoti we-sodium we-Butylnaphtalenesulfonic acid usetshenziswa kabanzi emikhakheni eminingi yezimboni kanye neyokukhiqiza. Ake sibheke lokhu...Funda kabanzi -
Kuyini i-Polyglyceryl-4 Laurate
I-Polyglyceryl-4 Laurate iyisithako esivame ukusetshenziswa njengesimonyo, esine-CAS 75798-42-4 kanye negama lesiNgisi le-Polyglycerol-4 laurate. I-Polyglyceryl-4 Laurate ikhiqizwa ngokusebenzisa i-polymerization kanye ne-esterification reactions ye-glycerol kanye ne-lauric acid, enesilinganiso se-molar esimaphakathi sama-moles angu-4 e-glycero...Funda kabanzi -
Iyini i-isodium isethionate esetshenziselwa yona
I-Sodium isethionate (Igama lamakhemikhali: i-Sodium 2-hydroxyethanesulfonate), enenombolo yokuhlonza izinto zamakhemikhali ehlukile i-CAS 1562-00-1, iyinhlanganisela ye-sulfonate ephilayo eqinile futhi emnene, enezinhlelo zokusebenza ezibalulekile emikhakheni eminingi yezimboni neyezakhamuzi. Nge-iron yayo ephansi...Funda kabanzi -
Kuyini i-Polyvinylpyrrolidone PVP K25
Isakhiwo samakhemikhali se-Polyvinylpyrrolidone (PVP) siqukethe indandatho ye-pyrrolidone, enikeza ukuncibilika kwamanzi okuhle kakhulu, ikhono lokwenza ifilimu, ukunamathela, kanye nokuhambisana kwezinto eziphilayo. I-“K25″ ku-PVP K25 imelela izinga layo lesisindo sama-molecule, lapho “inani le-K” liyisibonakaliso esibalulekile se-PVP...Funda kabanzi -
Yiziphi Izindlela Zokusebenzisa i-Nonivamide Ezimonyweni Zobuhle
I-Nonivamide, ene-CAS 2444-46-4, inegama lesiNgisi elithi Capsaicin kanti igama lekhemikhali elithi N-(4-hydroxy-3-methoxybenzyl) nonylamide. Ifomula yama-molecule e-capsaicin yi-C₁₇H₂₇NO₃, kanti isisindo sayo sama-molecule singama-293.4. I-Nonivamide iyimpuphu yekristalu emhlophe kuya kwemhlophe enephuzu lokuncibilika elingu-57-59°C,...Funda kabanzi -
Ingabe i-glyoxylic acid iyafana ne-glycolic acid
Embonini yamakhemikhali, kunemikhiqizo emibili enamagama afana kakhulu, okuyi-glyoxylic acid kanye ne-glycolic acid. Abantu bavame ukungakwazi ukuhlukanisa. Namuhla, ake sibheke le mikhiqizo emibili ndawonye. I-Glyoxylic acid kanye ne-glycolic acid kuyizinhlanganisela ezimbili eziphilayo ezine-d...Funda kabanzi -
I-N-Phenyl-1-naphthylamine isetshenziselwa ini?
I-N-Phenyl-1-naphthylamine CAS 90-30-2 iyikristalu engenambala ephenduka ibe nsundu noma ibe nsundu uma ivezwa emoyeni noma elangeni. I-N-Phenyl-1-naphthylamine iyi-antioxidant esetshenziswa kakhulu enjolobeni yemvelo, enjolobeni yokwenziwa ye-diene, enjolobeni ye-chloroprene, njll. Inomphumela omuhle wokuvikela ezifweni...Funda kabanzi