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Mandingenise umgaqo-nkqubo wethu
Mandingenise umgaqo-nkqubo wethu *I-MIT –IVY Industry yenye yezona nkampani ziphambili ekuveliseni, ekuthengiseni nasekuthumeleni kwamanye amazwe *iikhemikhali ezintle eziPhakathi neziBasic Dyestuffs*. *Singabo kuphela iikhemikhali ezintle eziveliswa yinkqubo entsha yasekhaya eTshayina, ezinomgangatho ophezulu kunye nexabiso eliphezulu...Funda ngokugqithisileyo -
Malunga neekhemikhali zethu ezintle
Kwiminyaka yakutshanje, amazwe ahlukeneyo kwihlabathi liphela, ingakumbi amazwe aphuhlileyo kwezoshishino, aye ajonga uphuhliso lweemveliso zeekhemikhali ezintle njengenye yeendlela eziphambili zophuhliso lokuphucula ulwakhiwo kunye nokulungiswa kwemizi-mveliso yeekhemikhali zemveli, kunye neekhemikhali zazo...Funda ngokugqithisileyo -
Imveliso entsha iyathengiswa ~Ingabonelelwa ngobuninzi
I-tetrahydrofuran igama lesiNgesi eliyi-lithiyali: THF; i-oxolane; i-butane, i-alpha, i-delta-oxide; i-cyclotetramethylene oxide; i-diethylene oxide; i-Furan, i-tetrahydro-; i-Furanidine; 1, 2, 3, 4 – i-tetrahydro – iiyure ezili-9 – i-fluoren – 9 – enye Inombolo ye-CAS: 109-99-9 Inombolo ye-EINECS: 203-726-8 Ifomula yemolekyuli: C...Funda ngokugqithisileyo -
I-N,N-Dimethylaniline
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Idatha yokungenisa nokuthumela ngaphandle kwelizwe ngoNovemba ilungile: imfuno yaphesheya iyaphucuka?
I-customs ibhengeze idatha yokungenisa nokuthumela ngaphandle ngoNovemba. Phakathi kwazo, ukuthunyelwa ngaphandle kwenyanga ngoNovemba kunyuke nge-21.1% unyaka nonyaka, ixabiso elilindelweyo yayiyi-12%, kwaye ixabiso langaphambili linyuke nge-11.4%, eliqhubeke lingcono kunolindelo lwemarike. Isizathu esiphambili sale ngqungquthela...Funda ngokugqithisileyo -
Imithwalo yempahla eMzantsi-mpuma Asia iyanda! UMphathiswa Wezorhwebo!
Kwiinyanga zakutshanje, ngenxa yokubuyela kwimeko yesiqhelo koqoqosho lwehlabathi, ukubuyela kwakhona kobhubhane kwiindawo ezininzi zehlabathi, kunye nokufika kwexesha lezothutho zemveli ezifana neKrisimesi noNyaka oMtsha, amazibuko amaninzi aseYurophu naseMelika axinene, kodwa amazibuko amaninzi aseTshayina axinene kakhulu ...Funda ngokugqithisileyo -
I-Acetic acid: ixabiso linyuka ngama-4000 yuan kwakhona! Ukwehla ngemini kunyuke ngama-900, ukongeza kwimarike ephelileyo okanye ephelileyo!
Ukuya kuthi ga kwiintsuku ezi-4, imakethi ye-acetic acid yasekhaya inyuka kakhulu. Isityalo sesityalo se-alkali saseTianjin asikafunyanwa ngokupheleleyo, iindaba zokuvalwa kunye nokuncipha okubi kwesityalo se-nanjing BP kunye nesityalo saseShandong Yankuang ziyaqhubeka nokuzisa ubuninzi obuhle, umenzi uyaqhubeka nokwandisa...Funda ngokugqithisileyo -
Uqikelelo lweMarike yeKhemikhali (2020.12.7)
Amaxabiso eoyile ye-WTI ayaqhubeka nokuhla malunga ne-$45, kodwa utshintsho lwakutshanje embindini womxhuzulane lucacile. Ukunyuka kwesibonelelo seSaudi Arabia kwiimarike zaseAsia emva kwentlanganiso ye-Opec kubonakalise ithemba layo malunga nemfuno yemarike. Urhulumente kaTrump ubhenele kwiNkundla ePhakamileyo emva kokuba...Funda ngokugqithisileyo -
I-asidi yesulfuric: imfuno esezantsi iyaqhubeka, uluhlu lwezityalo ezine-asidi luphantsi, amaxabiso e-asidi ahlala eqinile
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Iqhuma! ILos Angeles ibhengeze ukuba “isixeko esivaliweyo” ngequbuliso! Uthutho okanye ukulibaziseka okukhulu, amaxabiso okuthutha angaqhubeka enyuka! Nceda uqaphele xa uthumela
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Rose! Amaxabiso eempahla ayaqhubeka nokunyuka! Inkampani yezothutho ibhengeza isaziso sokunyusa imali ngoJanuwari kunyaka ozayo!
Echatshazelwe yibhubhane, amazwe amaninzi “avaliwe” okwesibini, kwaye amazibuko amaninzi axinene kakhulu. Ukungabikho kwetyala, kuqhushumbe ikhabhathi, kulahle ikhabhathi, kutsibe izibuko, imithwalo iyanda kakhulu, abantu abarhweba ngaphandle baphantsi koxinzelelo olungazange lubonwe ngaphambili. Umfanekiso wamva nje...Funda ngokugqithisileyo -
Isitya silahlekile emanzini!! ! Ngaba umthwalo wakho ukule nqanawa? ? ?
Ngobusuku bangoNovemba 30, inqanawa yeekhonteyina i-ONE APUS yayinekhonteyina elwandle kufutshane nePacific Northwest yaseHawaii. Inqanawa ihlangabezane nemozulu embi endleleni yayo esuka eYantian, eTshayina ukuya eLong Beach, e-USA, eyabangela ukuba inqanawa inyikime ngamandla kwaye iinqwaba zeekhonteyina zawa zaza zawa ...Funda ngokugqithisileyo
