Iindaba
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Ziziphi iindlela zokusebenzisa i-zinc pyrithione CAS 13463-41-7?
I-Zinc pyrithione (ekwaziwa ngokuba yi-zinc pyrithione okanye i-ZPT) yaziwa ngokuba yi-"coordination complex" ye-zinc kunye ne-pyrithione. Isetyenziswa njengesithako kwiimveliso zokhathalelo lolusu kunye neenwele ngenxa yeempawu zayo zokulwa neentsholongwane, ukubola kunye nokulwa neentsholongwane. Imveliso ye-Unilong ifumaneka kumanqanaba amabini...Funda ngokugqithisileyo -
Yintoni i-(R)-Lactate CAS 10326-41-7
(R)-Lactate, inombolo ye-CAS yi-10326-41-7. Ikwanazo nezinye izibizo eziqhelekileyo, ezifana ne-(R)-2-hydroxypropionic acid, i-D-2-hydroxypropionic acid, njl. Ifomula yemolekyuli ye-D-lactic acid yi-C₃H₆O₃, kwaye ubunzima bemolekyuli bumalunga ne-90.08. Ulwakhiwo lwayo lwemolekyuli luphawu...Funda ngokugqithisileyo -
Ubuhle obunemiba emininzi be-glyoxylic acid CAS 298-12-4
I-Glyoxylic acid CAS 298-12-4, inefomula yemolekyuli ye-C₂H₂O₃ kunye nobunzima bemolekyuli obuyi-74.04. Isisombululo sayo samanzi lulwelo olucacileyo olungenambala, olunyibilikayo kancinci kwi-ethanol, i-ether kunye ne-benzene. I-Glyoxylic acid yikhompawundi ebalulekileyo yendalo, equlathe iqela le-aldehyde (-CHO) kunye ne-car...Funda ngokugqithisileyo -
Isikhuselo seSodium Hyaluronate CAS 9067-32-7 sokukhusela ulusu kunye namalungu
I-Sodium hyaluronate CAS 9067-32-7, ekwaziwa ngokuba yi-sodium hyaluronate, yi-mucopolysaccharide ephezulu eyenziwe yi-N-acetylglucosamine kunye ne-glucuronic acid. Inamandla okuxuba kunye nokuthambisa, kwaye idlala umsebenzi obalulekileyo womzimba emzimbeni womntu. I-Sodium hyaluronate...Funda ngokugqithisileyo -
I-surfactant yendalo efumisayo-i-sodium cocoyl glutamate CAS 68187-32-6
Yintoni i-sodium cocoyl glutamate CAS 68187-32-6? I-Sodium Cocoyl Glutamate ene-CAS 68187-32-6 yi-amino acid surfactant etyheli engenambala okanye ekhanyayo, eyenziwe kukuxinana kwee-fatty acids ezivela kwindalo kunye neetyuwa ze-glutamic acid. Ifomyula yayo yekhemikhali...Funda ngokugqithisileyo -
Yintoni iBis(2,6-diisopropylphenyl) Carbodiimide CAS 2162-74-5?
I-Bis(2,6-diisopropylphenyl) carbodiimide I-CAS 2162-74-5 yi-monomeric carbodiimide, uhlobo olumele i-anti-hydrolysis agent eneempawu zokucoceka okuphezulu, umbala okhanyayo, akukho vumba kunye nomsebenzi ophezulu. I-Bis(2,6-diisopropylphenyl) carbodiimide isetyenziswa kakhulu kwizinto ezifana ne-pol...Funda ngokugqithisileyo -
Fumanisa iMfihlo ye-N-Acetyl-D-Glucosamine CAS 7512-17-6
I-N-Acetyl-D-Glucosamine CAS 7512-17-6 ithatha indawo ebalulekileyo kwiiseli zebhayoloji. Yiyunithi esisiseko yeepolysaccharides ezininzi ezibalulekileyo, ingakumbi i-exoskeleton yee-crustaceans. Ifomula yayo yekhemikhali yi-C8H15NO6 kwaye ubunzima bayo bemolekyuli yi-221.21. Ibonakala njengomgubo omhlophe. ...Funda ngokugqithisileyo -
Usuku lweSizwe olumnandi
Umhla woku-1 ka-Okthobha lusuku olubalulekileyo eTshayina, uSuku lweSizwe, kwaye lonke ilizwe libhiyozela olu suku minyaka le. Ngokwemigaqo yomthetho yaseTshayina yokuphumla, siza kuba seholideyini ukusuka ngomhla woku-1 ka-Okthobha ukuya kowe-7 ka-Okthobha, kwaye siza kubuyela emsebenzini ngomhla wesi-8 ka-Okthobha. Ukuba unemibuzo engxamisekileyo ngexesha...Funda ngokugqithisileyo -
I-o-Cymen-5-ol ngumncedisi onamandla wezinto zokuthambisa kunye neemveliso zobuhle
I-o-Cymen-5-ol sisithinteli esibalulekileyo sokubola kwesikhumba. Kwicandelo lezinto zokuthambisa kunye neemveliso zobuhle, umsebenzi wayo ophambili kukuthintela ukuzala kweentsholongwane, ngaloo ndlela yandisa ubomi beshelufu yemveliso. I-o-Cymen-5-ol ingasetyenziswa njengesibulali-ntsholongwane sobuhle ukunceda ukucoca ulusu, kwaye ...Funda ngokugqithisileyo -
Yintoni esetyenziselwa i-zinc pyrithione
Yintoni i-zinc pyrithione? I-Zinc pyrithione (ekwaziwa ngokuba yi-2-Mercaptopyridine N-Oxide I-Zinc Salt, i-zinc 2-pyridinethiol-1-oxide okanye i-ZPT) yaziwa ngokuba yi-"coordination complex" ye-zinc kunye ne-pyrithione. Ngenxa yeempawu zayo zokulwa neentsholongwane, ukulwa nefungus kunye nokulwa neentsholongwane, i-ZPT isetyenziswa njengesithako...Funda ngokugqithisileyo -
Yintoni i-glyoxylic acid
Incasa yimveliso esiyibona rhoqo ebomini, kwaye izithako ezongeziweyo ziintlobo ngeentlobo zeekhemikhali kunye neekhompawundi ze-organic. Abathengi abaninzi banokwenza iintlobo ngeentlobo zeemveliso emva kokuthenga iincasa kunye neziqholo, kwaye zingenziwa zibe yi-aromatherapy. Isithako esiqhelekileyo kwiziqholo esikwimpawu...Funda ngokugqithisileyo -
Yintoni esetyenziselwa i-polyethylene glycol monocetyl ether
Yintoni i-polyethylene glycol monocetyl ether? I-Polyethylene glycol monocetyl ether sisixhobo esibalulekileyo esingeyiyo ionic esinokusetyenziswa ngeendlela ezahlukeneyo. I-Polyethylene glycol monocetyl ether, eyaziwa ngokuba yi-POE,CAS 9004-95-9, inyibilika lula emanzini kwaye ine-emulsification entle, ukucoca kunye nokumanzisa...Funda ngokugqithisileyo