ibhena_yephepha

iindaba

  • Emva kokuvuka, yonke into iyatshintsha, kwaye iyaqina.

    Emva kokuvuka, yonke into iyatshintsha, kwaye iyaqina.

    Izinga lokutshintshiselana nge-RMB elingaphandle kwelizwe liye lehla ngaphantsi kwamanqaku angama-7.23, 7.24, 7.25, 7.26, kunye nama-7.27 ngokulandelelana, laphula amanqaku amaninzi apheleleyo ngosuku olunye. Ukususela ngokuhlwa komhla wama-22, "likhawuleza" lisiya kumanqaku angama-7.28, kunye nokuhla kwemihla ngemihla kwamanqaku aphantse abe ngama-500, oku kuye kwehlela kwiinyanga ezine...
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  • I-Ferrous Sulphate Heptahydrate

    I-Ferrous Sulphate Heptahydrate

    Intshayelelo emfutshane: I-ferrous sulfate heptahydrate, eyaziwa ngokuba yi-green alum, yi-inorganic compound enefomyula i-FeSO4·7H2O. Isetyenziswa kakhulu ekwenzeni ityuwa yesinyithi, i-inki, i-magnetic iron oxide, i-arhente yokucoca amanzi, isibulali-ntsholongwane, i-catalyst yesinyithi; Isetyenziswa njengedayi yamalahle, i-agen ye-tanning...
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  • I-Ferrous Sulfate Monohydrate: Imveliso Enemisebenzi Eninzi Nebalulekileyo

    I-Ferrous Sulfate Monohydrate: Imveliso Enemisebenzi Eninzi Nebalulekileyo

    Intshayelelo emfutshane: I-Ferrous sulfate monohydrate, eyaziwa ngokuba yi-iron sulfate, yinto enamandla enokusetyenziswa okubanzi. Ukuguquguquka kwayo nokusebenza kwayo kuyenza ibe yimveliso exabisekileyo kwiinkalo ezahlukeneyo, kubandakanya ezolimo, ukufuya izilwanyana, kunye namashishini eekhemikhali. Indalo: Inyibilika...
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  • I-Trans Resveratrol: Ukukhulula Amandla e-Antitoxin yendalo

    I-Trans Resveratrol: Ukukhulula Amandla e-Antitoxin yendalo

    I-Trans Resveratrol, i-non-flavonoid polyphenol organic compound, yi-antitoxin eveliswa zizityalo ezininzi xa ivuselelwa. Ngefomyula yekhemikhali i-C14H12O3, le nto imangalisayo ifumene ingqwalasela ebalulekileyo kwiminyaka yakutshanje ngenxa yeenzuzo zayo zempilo kunye nokusetyenziswa kwayo okuguquguqukayo...
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  • I-Ascorbic Acid: I-Vitamin enamandla enyibilikayo emanzini kwimpilo nakwisondlo

    I-Ascorbic Acid: I-Vitamin enamandla enyibilikayo emanzini kwimpilo nakwisondlo

    Intshayelelo emfutshane: Xa kufikwa kwizondlo ezibalulekileyo emzimbeni wethu, i-Ascorbic Acid, ekwaziwa ngokuba yiVithamin C, ivelele njengentshatsheli yokwenyani. Le vithamini enyibilikayo emanzini idlala indima ebalulekileyo kwiinkqubo ezahlukeneyo zemetabolism, ikhuthaza ukukhula, iphucula ukumelana nezifo, kwaye isebenza njenge...
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  • I-Aniline: I-Compound ye-Organic eguquguqukayo yedayi, iziyobisi, nokunye

    I-Aniline: I-Compound ye-Organic eguquguqukayo yedayi, iziyobisi, nokunye

    Intshayelelo emfutshane: I-Aniline, ekwaziwa ngokuba yi-aminobenzene, yikhompawundi yendalo enefomyula yekhemikhali i-C6H7N. Lulwelo lweoyile olungenambala oluqala ukubola xa lufudunyezwa ukuya kuma-370℃. Nangona lunyibilika kancinci emanzini, i-aniline inyibilika lula kwi-ethanol, i-ether, kunye nezinye izinyibilikisi zendalo. T...
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  • IHesperidin: I-Flavonoid Enamandla Eneenzuzo Ezininzi Zempilo

    IHesperidin: I-Flavonoid Enamandla Eneenzuzo Ezininzi Zempilo

    Intshayelelo emfutshane: I-Hesperidin, into ye-flavonoid enesakhiwo se-dihydroflavonoside, ifumana udumo kwishishini lezempilo nempilo-ntle. Le khompawundi ibuthathaka kakhulu yeyona nto iphambili kwi-vitamin P kwaye ifumaneka kwiziqhamo ezahlukeneyo ze-citrus. Kweli nqaku, siza kuhlola izinto ezimangalisayo...
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  • I-Calcium Alumina Cement

    I-Calcium Alumina Cement

    I-Calcium Alumina Cement: I-Arhente Enamandla Yokubopha Iimfuno Zakho Zoshishino Xa kufikwa kwizinto zokufaka i-samente, i-Calcium Alumina Cement (CAC) ivelele njengokhetho oluthembekileyo nolusebenzayo. Yenziwe ngomxube we-bauxite, i-limestone, kunye ne-calcined clinker kunye ne-calcium aluminate njengeyona nto iphambili...
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  • I-Sodium Nitrophenolate

    I-Sodium Nitrophenolate

    I-Sodium Nitrophenolate: Ukukhulisa Ukukhula kunye neNzuzo kweZolimo Kwicandelo lezolimo, inkxalabo ephambili kubalimi kunye nabalimi yindlela yokuphucula ukukhula kwezityalo kunye nokunyusa isivuno. Kulapho i-Sodium Nitrophenolate idlala khona indima. Ngeempawu zayo ezizodwa kunye noluhlu olubanzi lwezicelo, Ngoko ke...
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  • I-MOCA (4,4'-Methylene-Bis-(2-Chloroaniline)): I-Arhente Enokudityaniswa NeeNtsingiselo Ezininzi

    I-MOCA (4,4'-Methylene-Bis-(2-Chloroaniline)): I-Arhente Enokudityaniswa NeeNtsingiselo Ezininzi

    I-MOCA, ekwaziwa ngokuba yi-4,4′-Methylenebis (2-chloroaniline), yikristale yenaliti emhlophe ukuya kwephuzi ekhanyayo ejika ibe mnyama xa ishushu. Le khompawundi iguquguqukayo kancinci kwaye iyanyibilika kwii-ketones kunye nee-hydrocarbons ezinuka kamnandi. Kodwa into eyahlula i-MOCA luluhlu lwezicelo zayo kunye...
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