Izindaba
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Isivikelo se-Sodium Hyaluronate CAS 9067-32-7 sokuvikela ukumuncwa kwamanzi esikhumbeni nasemalungeni
I-Sodium hyaluronate CAS 9067-32-7, eyaziwa nangokuthi i-sodium hyaluronate, iyi-mucopolysaccharide enama-molecule amaningi eyakhiwe yi-N-acetylglucosamine kanye ne-glucuronic acid. Ine-hydrophilicity enamandla kanye nokuthambisa, futhi idlala umsebenzi obalulekile womzimba emzimbeni womuntu. I-Sodium hyaluronate...Funda kabanzi -
I-surfactant yemvelo efumisayo-i-sodium cocoyl glutamate CAS 68187-32-6
Kuyini i-sodium cocoyl glutamate CAS 68187-32-6? I-Sodium Cocoyl Glutamate ene-CAS 68187-32-6 iyi-surfactant ye-amino acid ewuketshezi engenambala noma ephuzi, eyakhiwa ukujiya kwama-fatty acid atholakala ngokwemvelo kanye nosawoti we-glutamic acid. Ifomula yayo yamakhemikhali...Funda kabanzi -
Iyini i-Bis(2,6-diisopropylphenyl) Carbodiimide CAS 2162-74-5?
I-Bis(2,6-diisopropylphenyl) carbodiimide I-CAS 2162-74-5 iyi-monomeric carbodiimide, uhlobo olumele lwe-anti-hydrolysis agent olunezici zobumsulwa obuphezulu, umbala okhanyayo, ukungabi nephunga kanye nomsebenzi ophezulu. I-Bis(2,6-diisopropylphenyl) carbodiimide isetshenziswa kabanzi ezintweni ezifana ne-pol...Funda kabanzi -
Thola Imfihlo ye-N-Acetyl-D-Glucosamine CAS 7512-17-6
I-N-Acetyl-D-Glucosamine CAS 7512-17-6 ithatha indawo ebalulekile kumaseli ebhayoloji. Iyiyunithi eyisisekelo yesakhi sama-polysaccharide amaningi abalulekile, ikakhulukazi i-exoskeleton yama-crustacean. Ifomula yayo yamakhemikhali yi-C8H15NO6 kanti isisindo sayo sama-molecule singama-221.21. Ibonakala njengempuphu emhlophe. ...Funda kabanzi -
Usuku Lwezwe Olujabulisayo
Umhla lu-1 kuMfumfu usuku olubalulekile eShayina, uSuku Lukazwelonke, futhi lonke izwe ligubha lolu suku minyaka yonke. Ngokwemithethonqubo yokuphumula yaseShayina, sizoba seholidini kusukela mhla lu-1 kuMfumfu kuya kumhla lu-7 kuMfumfu, futhi sizobuyela emsebenzini mhla lu-8 kuMfumfu. Uma unemibuzo ephuthumayo ngesikhathi...Funda kabanzi -
I-o-Cymen-5-ol iyisiza esinamandla sezimonyo nemikhiqizo yobuhle
I-o-Cymen-5-ol iyisivikelo esibalulekile sokulwa namagciwane. Emkhakheni wezimonyo nemikhiqizo yobuhle, umsebenzi wayo oyinhloko ukuvimbela ukuzala kwamagciwane, ngaleyo ndlela kwandise isikhathi sokuphila komkhiqizo. I-o-Cymen-5-ol ingasetshenziswa njengesibulali-magciwane sobuhle ukusiza ukuhlanza isikhumba, kanye ...Funda kabanzi -
Kuyini i-glyoxylic acid
Ukunambitheka kuwumkhiqizo esivame ukuwubona empilweni, futhi izithako ezengeziwe ziyizinhlobo ezahlukene zezakhi zamakhemikhali kanye namakhemikhali e-organic. Abathengi abaningi bangenza imikhiqizo ehlukahlukene ngemva kokuthenga ukunambitheka nezinongo, futhi kungenziwa futhi kube yi-aromatherapy. Isithako esivamile ezinongo...Funda kabanzi -
Iyini i-polyethylene glycol monocetyl ether esetshenziselwa yona?
Kuyini i-polyethylene glycol monocetyl ether? I-Polyethylene glycol monocetyl ether iyi-surfactant ebalulekile engeyona i-ionic enokusetshenziswa okubanzi. I-Polyethylene glycol monocetyl ether, eyaziwa nangokuthi i-POE,CAS 9004-95-9, incibilika kalula emanzini futhi ine-emulsification enhle kakhulu, ukuhlanza kanye nokumanzisa...Funda kabanzi -
Uyini umsebenzi we-isodium isethionate
I-Sodium isethionate iyi-organic salt ebaluleke kakhulu emithini, izimonyo kanye namakhemikhali ansuku zonke. I-Sodium isethionate elinye igama elithi i-isethionic acid i-sodium salt, cas 1562-00-1. I-Sodium isethionate ikhulisa ukuzinza kwefomula, ithuthukisa ukuvinjelwa kwamanzi aqinile...Funda kabanzi -
Yini eyenziwa yi-glycolic acid esikhumbeni sakho
Iyini i-glycolic acid? I-Glycolic acid, eyaziwa nangokuthi i-hydroxyacetic acid, iyi-alpha-hydroxyl acid engenambala, engenaphunga evame ukutholakala kumoba. Inombolo ye-Cas ingu-79-14-1 kanti ifomula yayo yamakhemikhali yi-C2H4O3. I-Glycolic acid nayo ingakhiwa. I-Glycolic acid ibhekwa njenge-hygroscop...Funda kabanzi -
Kuyini i-polyglyceryl-4 oleate
Abathengi abaningi babona ezinye izimonyo eziqukethe i-“polyglyceryl-4 oleate” yale khemikhali, engacaci ngokusebenza kahle kanye nokusebenza kwale nto, bafuna ukuqonda ukuthi umkhiqizo oqukethe i-polyglyceryl-4 oleate muhle. Lesi sihloko sethula ukusebenza kahle, isenzo kanye nomphumela we-polyglyceryl-...Funda kabanzi -
Yiziphi izithako ezisebenzayo ezitholakala ku-sunscreen
Ukuvikelwa kwelanga kuyinto ebalulekile kwabesifazane banamuhla unyaka wonke. Ukuvikelwa kwelanga akugcini nje ngokunciphisa umonakalo wemisebe ye-ultraviolet esikhumbeni, kodwa futhi kugweme ukuguga kwesikhumba nezifo zesikhumba ezihlobene. Izithako zokuvikela ilanga ngokuvamile zakhiwa ngokomzimba, amakhemikhali, noma ingxube yazo zombili izinhlobo kanye...Funda kabanzi