-
Yintoni i-benzidine kwidayi?
Kutshanje, uLawulo lukaRhulumente loLawulo lweMarike luqhube uhlolo olungacwangciswanga.Kwinkqubo yovavanyo, ilokhwe yomfazi wefashoni, ebhalwe njenge-Shenzhen Anruoyi E-commerce Co., LTD., yabhaqwa njenge-carcinogenic amine enuka kamnandi ebizwa ngokuba “yibenzidine” igqithise kakhulu ...Funda ngokugqithisileyo -
Qonda nzulu "izinto ezintathu" zemishini yoshishino oluqinileyo
Ngo-Okthobha ka-2022, uNobhala Jikelele u-Xi Jinping kwiNkongolo yeSizwe yaMashumi amabini yeQela, “izinto ezintathu ezifunekayo” zabekwa phambili: Onke amalungu eQela kufuneka ahlale enyanisekile kuthumo lwawo lwangaphambili kwaye agcine uthumo lwawo luqinile engqondweni;kufuneka abe nokuthozama nobulumko, ukusebenza nzima;kwaye kufuneka ube...Funda ngokugqithisileyo -
Hlamba izandla yonke imihla.Ngaba ukhethe isicoci sasekunene?
Zininzi iintlobo zezicoci zezandla kwimarike, ezifana nesicoci sesandla esibulala iintsholongwane, isicoci sesandla… Isicoci sesandla, isicoci sokhathalelo solusu esicoca izandla, sele siyinto ekufuneka ube nayo ekhaya.Ukuhlamba izandla kunye nokubulala iintsholongwane phambi nasemva kokutya kuluncedo kwimpilo yabantu...Funda ngokugqithisileyo -
Ukhuseleko lokusingqongileyo lweMichiza lunegalelo kwi-China entle
Ishumi leminyaka ukusukela kwiNkongolo yeSizwe ye-18 yeQela lamaKomanisi lase China ibone eyona ngqiqo inzulu, eyona nzame inkulu, eyona milinganiselo isebenzayo, eyona nkqubela ikhawulezayo kunye nezona ziphumo zimangalisayo kulwakhiwo lwempucuko yendalo kunye nokhuseleko lwendalo esingqongileyo...Funda ngokugqithisileyo -
I-Polyimide, ifayibha yekhabhoni, inayiloni ekhethekileyo… Ukusulungekiswa kunye neshishini lemichiza kufuneka ligxile kwezi zixhobo zitsha zekhemikhali zili-10! (二)
Izixhobo zemichiza emitsha ikakhulu zibandakanya i-resin yokwenziwa ephezulu yokusebenza, irabha ekhethekileyo yokwenziwa, ifayibha yokwenziwa ephezulu yokusebenza, i-elastomer ekhethekileyo, izixhobo zekhemikhali ze-nano, imathiriyeli edibeneyo, iiplastiki zobunjineli, izixhobo zekhabhoni eziphezulu, iikhemikhali ze-elektroniki, iingubo ezikhethekileyo, i-adh ekhethekileyo ...Funda ngokugqithisileyo -
I-Polyimide, ifayibha yekhabhoni, inayiloni ekhethekileyo… Ukusulungekiswa kunye neshishini lemichiza kufuneka ligxile kwezi zixhobo zitsha zekhemikhali zili-10!
Kwiminyaka yakutshanje, iNguquko yesine yezoShishino, enedatha enkulu, ubukrelekrele bokwenziwa, amandla acocekileyo kunye nobuchwepheshe obuluhlaza kunye nekhabhoni ephantsi, iye yanda, ngobuchwepheshe obutsha, iindlela ezintsha zoshishino kunye namashishini amatsha avela emva komnye.Ishishini lemathiriyeli entsha liqhinga...Funda ngokugqithisileyo -
Inkqubo entsha ye-oxidation yepropylene oxide ihamba phambili kwihlabathi
Kutshanje, inkqubo entsha ye-oxidation ethe ngqo ye-propylene oxide nge-hydrogen peroxide ku-liquid-solid circulating fluidized bed (FHPPO) idlulise uvavanyo oluququzelelwe yi-China Petroleum and Chemical Industry Federation.Ikomiti yovavanyo, ekhokelwa nguPeng Xiaojun, isifundiswa se...Funda ngokugqithisileyo -
Intengiso eshushu i-N-(tert-Butoxycarbonyl)-4-piperidone ngexabiso elingcono
79099-07-3 IsiNgesi: N – (tert – Butoxycarbonyl) – 4 – piperidone 1-BOC-4-PIPERIDINONE 1-BOC-4-PIPERIDONE 1-BOC-PIPERIDIN-4-ONE 1-N-BOC-4-PIPERIDONE I-1-PIPERIDINECARBOXYLIC ACID, 4-OXO-, 1,1-DIMETHYLETHYL ESTER 1-T-BOC-4-PIPERIDONE 1-(TERT-BUTOXYCARBONYL) -4-PIPERIDONE 1-TERT-BUTOXYC...Funda ngokugqithisileyo -
Umgangatho ophezulu waManzi oNyibilikayo 1-2 dihydroxypropane yefip / fipv ikati 20mg/ml 6ml
I-GS-441524 yi-inhibitor ye-ribonucleotide analogues njengonyango oluthile lwe-feline infectious peritonitis (FIP) ebangelwa yi-feline coronavirus, isifo esibulalayo ngaphambili kwiikati zasekhaya.Funda ngokugqithisileyo -
Umzi-mveliso onikezelweyo 1-(Benzyloxycarbonyl)-4-piperidinoneCAS:19099-93-5
19099-93-5Funda ngokugqithisileyo -
CAS:125541-22-2,4-(Phenylamino)piperidine
En México, cualquier persona dotada de una computadora y de una conexión a Internet puede comprar y recibir, por servicios de paquetería,previouses químicos esenciales para producir fentanilo y otras drogas sintéticas.Periodistas del consorcio Amabali angavumelekanga realizaron sin ningún obstáculo el...Funda ngokugqithisileyo -
LIDOCAINE HCL
Igama lesiNgesi: Lidocaine hydrochloride Alias: 2-(Diethylamino)-N-(2,6-dimethylphenyl)-acetamide hydrochloride Lidocaine HCl Lignocaine HCl lidocaineHydrochloride N – (2, 6 – dimethylphenyl) – N ~ 2 ~ ~ N glycinamide i-hydrochloride (1:1) I-CAS: 73-78-9 EINECS: 200-...Funda ngokugqithisileyo