Akụkọ

N'oge a nke a na-akọwawanye site n'ịchụso nkwado na ibu ọrụ gburugburu ebe obibi, ụlọ ọrụ kemịkalụ na-agbanwe agbanwe nke ukwuu. Mgbanwe site na ngwaahịa nri dabere na mmanụ ala gaa na nhọrọ ndị ọzọ dabere na bio dị n'ihu...

N'ime ụlọ ọrụ kemịkalụ mara mma, ịdị mma nke ihe ndị e ji emepụta ihe na-ekpebi ihe ịga nke ọma nke ngwaahịa ikpeazụ. 2,5-Dimethylpyrazine bụ ihe mejupụtara ọtụtụ ihe, na-enye isi ísì mara mma a ṅara n'ọkụ na ngwaahịa dị na ụlọ ọrụ nri ma na-eje ozi dị ka ihe dị mkpa...

Nduzi zuru oke maka 3-Mercapto-2-Butanone (Cas 40789-98-8) Gịnị bụ 3-Mercapto-2-Butanone? 3-Mercapto-2-butanone (CAS 40789-98-8) bụ ihe dị mkpa nke organosulfur nwere isi siri ike dị ka thiol. A na-ejikarị ya eme ihe n'ụdị nri na ihe na-esi ísì ụtọ...

Okwu Mmalite nke Propyl Mercaptan nke Nri (CAS NO. 107-03-9) Propyl mercaptan (usoro kemịkalụ C3H7NaS) bụ ihe dị mkpa maka organosulfur nke nwere nọmba CAS 107-03-9. Propyl mercaptan nke ọkwa nri nwere isi thiol pụrụ iche ma a na-ejikarị ya eme ihe na nri ...

2-Acetylpyrazine (Ọnụọgụ CAS: 22047-25-2) bụ ihe na-eme ka nri dị mma nke ukwuu, nke a na-ejikarị eme ihe n'ụlọ ọrụ nri na ihe ọṅụṅụ. Site na isi ya pụrụ iche nke mkpụrụ osisi, dị ka popcorn, na isi ya a ṅara n'ọkụ, ọ na-eme ka ụdị ụtọ dị iche iche dịkwuo mma, na-eme ka ọ bụrụ ihe kacha mma...

Nri-Ọkwa 2,6-Dimethylpyridine (CAS 108-48-5, Fema 3540) - Ihe Nzuzo nke Ụtọ Nri Karịrị Uru CAS Nọmba: 108-48-5 | Nọmba FEMA: 3540 Dịka ihe mgbakwunye nri a kwadoro, 2,6-Dimethylpyridine (FEMA 3540) bụ ihe na-eme ka ihe na-esi ísì ụtọ dị elu nke na-eweta ihe pụrụ iche a ṅara n'ọkụ...

Okwu Mmalite Diethylaminosulfur Trifluoride (DAST, CAS Nke 38078-09-0) bụ ihe na-emepụta fluoride pụrụ iche nke a na-ejikarị eme ihe n'ọgwụ, ihe ọkụkụ, na mmepụta organic. Dịka onye nrụpụta na onye na-ebubata DAST kachasị na China, anyị na-enye...

Mmiri ara ehi Lactone (Gamma-Dodecalactone) bụ ihe dị mkpa a na-ejikarị eme ihe n'ụlọ ọrụ nri na ihe na-esi ísì ụtọ. Site na nọmba CAS 72881-27-7 na nọmba FEMA 3784, a na-enye lactone a nnukwu uru maka àgwà mmiri ara ehi ya bara ụba, ude na àgwà ya dị mma nke na-eme ka ụtọ dịkwuo mma...

2,3,5-Trimethylpyrazine bụ ihe na-eme ka ụtọ dị mma nke nwere nọmba CAS 14667-55-1 na nọmba FEMA 3244, nke a maara nke ọma maka isi ísì ya pụrụ iche a mịrị amị na nke a na-akpọ "nutty". Dịka ihe dị mkpa sitere na pyrazine, ọ na-arụ ọrụ dị mkpa na nhazi ụtọ n'ọtụtụ nri ...

N'oge na-adịbeghị anya, Methyl Propyl Trisulfide CAS Nke: 17619-36-2 FEMA:3308, enwetala nnukwu nlebara anya n'ụlọ ọrụ nri na ihe ụtọ n'ihi ihe pụrụ iche ya na ojiji ya dị iche iche. Ngwakọta a nwere sọlfọ, nke a maara maka ihe pụrụ iche ya...