Izindaba
-
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 -
Uyazi i-Sodium Isethionate
Kuyini i-Sodium Isethionate? I-Sodium isethionate iyinhlanganisela kasawoti ephilayo enefomula yamakhemikhali i-C₂H₅NaO₄S, isisindo sama-molecule esingaba ngu-148.11, kanye nenombolo ye-CAS 1562-00-1. I-Sodium isethionate ivame ukubonakala njengempuphu emhlophe noma uketshezi olungenambala kuya koluphuzi olukhanyayo, olunezinga lokuncibilika...Funda kabanzi -
Iyini ukusetshenziswa kwe-glyoxylic acid
I-Glyoxylic acid iyinhlanganisela ebalulekile yezinto eziphilayo enamaqembu e-aldehyde kanye ne-carboxyl, futhi isetshenziswa kabanzi emikhakheni yobunjiniyela bamakhemikhali, ezokwelapha, kanye namaphunga. I-Glyoxylic acid CAS 298-12-4 iyikristalu emhlophe enephunga elimnandi. Embonini, ikhona kakhulu ngesimo se-aqueous solu...Funda kabanzi -
Isetshenziselwani i-1-Methylcyclopropene?
I-1-Methylcyclopropene (efushanisiwe njenge-1-MCP) I-CAS 3100-04-7, iyinhlanganisela encane ye-molecule enesakhiwo esijikelezayo futhi isetshenziswa kabanzi emkhakheni wokulondolozwa komkhiqizo wezolimo ngenxa yendima yayo eyingqayizivele ekulawulweni kokuphila kwezitshalo I-1-Methylcyclopropene (1-MCP) iyinhlanganisela ene-me...Funda kabanzi -
Okuluhlaza futhi okuthambile okuthandwayo okusha! I-amino acid ye-apula ye-cocoyl ye-sodium ihola phambili ekusungulweni okusha embonini yokunakekelwa komuntu siqu
Njengamanje, njengoba isidingo sabathengi semikhiqizo yokunakekelwa komuntu siqu yemvelo, emnene futhi enobungani nemvelo sikhula usuku nosuku, i-sodium cocoyl apple amino acid isiba isithako esisha esidonsela ukunaka okukhulu embonini yokunakekelwa komuntu siqu ngezinzuzo zayo eziyingqayizivele. Njenge ...Funda kabanzi -
Ingabe i-sodium hyaluronate kanye ne-hyaluronic acid ziwumkhiqizo ofanayo?
I-Hyaluronic acid kanye ne-sodium hyaluronate akuzona ngempela umkhiqizo ofanayo. I-Hyaluronic acid yaziwa kakhulu ngokuthi i-HA. I-Hyaluronic acid ikhona ngokwemvelo emizimbeni yethu futhi isakazeka kabanzi ezicutshini zabantu njengamehlo, amalunga, isikhumba, kanye nentambo yesisu. Ivela ezimpahleni ezingokwemvelo ...Funda kabanzi -
Joyina nathi ku-CPHI kanye ne-PMEC 2025
I-CPHI kanye ne-PMEC China ingumcimbi ohamba phambili wezokwelapha e-Asia, ohlanganisa abaphakeli kanye nabathengi abavela kulo lonke uchungechunge lokuhlinzekwa kwemithi. Ochwepheshe bezokwelapha emhlabeni wonke babuthene eShanghai ukusungula ukuxhumana, ukufuna izixazululo ezingabizi kakhulu, kanye nokwenza ukuhweba okubalulekile ubuso nobuso...Funda kabanzi -
Izitayela zakamuva zemboni kanye nenqubekela phambili yocwaningo lwe-alpha-D-Methylglucoside
Eminyakeni yamuva nje, i-Alpha-D-Methylglucoside CAS 97-30-3 idonsele ukunaka okukhulu emikhakheni yezimonyo, imithi kanye nezimboni ngenxa yomthombo wayo wemvelo, umswakama omncane kanye nokuvikelwa kwemvelo okuluhlaza. Nasi ukubuka izindaba kanye nentuthuko yocwaningo: 1. Imboni yezimonyo: N...Funda kabanzi -
Indima ye-3, 4-dimethylpyrazole phosphate kwezolimo
1. Insimu yezolimo (1) Ukuvinjelwa kwe-nitrification: I-DMPP CAS 202842-98-6 ingavimbela kakhulu ukuguqulwa kwe-nitrogen ye-ammonium ibe yi-nitrate enhlabathini. Uma ingezwa kumanyolo wezolimo afana nomanyolo we-nitrogen kanye nomanyolo ohlanganisiwe, inganciphisa umanyolo we-nitrogen...Funda kabanzi -
Yimiphi imisebenzi ye-sodium hyaluronate enezinhlobo ezahlukene zesisindo sama-molecule?
I-Hyaluronic acid iyi-polysaccharide enkulu yama-molecule ekhishwe ku-bovine vitreous humor ngoprofesa be-ophthalmology base-Columbia University uMeyer noPalmer ngo-1934. Isixazululo sayo samanzi sicacile futhi sifana nengilazi. Kamuva, kwatholakala ukuthi i-hyaluronic acid ingenye yezingxenye eziyinhloko ze-hum...Funda kabanzi