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Dab tsi yog dmf
Dab tsi ntawm cov kuab tshuaj yog DMF? Dimethylformamide (DMF) yog cov huab cua uas tau siv dav hauv kev lag luam tshuaj. To kev nkag siab dab tsi ntawm cov kuab tshuaj DMF yog qhov tseem ceeb rau cov kws kho mob hauv kev tsim cov tshuaj, kev tshawb fawb thiab cov teb muaj feem xyuam. Hauv tsab xov xwm no, peb yuav tshawb xyuas kom meej txog Che ...Nyeem ntxiv -
Hnov taw tes ntawm acetic acid
Boiling point analysis of acetic acid: temperature, influencing factors and applications Acetic acid (chemical formula CH₃COOH), also known as acetic acid, is an organic acid that is widely used in the chemical, food and pharmaceutical industries. Lub zog ntawm lub cev ntawm acetic acid, tshwj xeeb ...Nyeem ntxiv -
Kub taw tes ntawm n-butanol
Boiling taw tes ntawm n-butanol: cov ntsiab lus thiab cuam tshuam txog n-butanol, tseem hu ua organic compound siv tau dav hauv cov tshuaj, xim thiab tshuaj lag luam. Qhov cub npau npau yog ib qho tseem ceeb heev rau cov khoom siv lub cev ntawm n-butanol, uas tsis tsuas af ...Nyeem ntxiv -
Triethylamine Nrawm
Triethylamine ntom ntom: kev pom thiab tshuaj yej triethylamine (tshuaj yej) yog ib qho tseem ceeb organic compound siv dav dav siv dav hauv cov tshuaj, tshuaj, thiab zwg. To taub lub zog lub cev ntawm Triethylamine, tshwj xeeb tshaj yog nws qhov ntom ntom, yog qhov tseem ceeb rau kev tswj kom raug thiab kev tswj kom zoo. Kuv ...Nyeem ntxiv -
Dab tsi yog pc ua los ntawm
Dab tsi yog pc ua los ntawm? -Txoj kev tsom xam ntawm cov khoom thiab cov ntawv thov ntawm polycarbonate hauv kev lag luam tshuaj, cov khoom siv PC tau nyiam ntau yam thiab cov khoom siv PC? Kab lus no yuav tham txog qhov no ...Nyeem ntxiv -
LCP txhais li cas
LCP txhais li cas? Kev tsom xam cov roj siv lead ua kua roj polymers (LCP) hauv kev lag luam siv tshuaj lom neeg hauv kev lag luam, lcp sawv ua kua crystal polymer. Nws yog chav kawm ntawm cov ntaub ntawv polymer nrog cov qauv tshwj xeeb thiab cov khoom, thiab muaj ntau cov ntawv thov hauv ntau thaj teb. Hauv t ...Nyeem ntxiv -
Dab tsi yog yas yas
Dab tsi yog cov khoom ntawm vinyl? Vinyl yog cov khoom uas tau siv dav hauv cov khoom ua si, khoom siv tes ua thiab qauv. Rau cov neeg uas tuaj hla lub sij hawm no thawj zaug, lawv yuav tsis to taub txog qhov tseemcel enegel yog ua los ntawm. Hauv tsab xov xwm no, peb yuav txheeb xyuas kom meej cov cim ...Nyeem ntxiv -
Ntau npaum li cas yog lub thawv ntawv qhia
Lub thawv ntawv cardboard npaum li cas ib phaus? - - Qhov cuam tshuam rau tus nqi ntawm cov thawv ntawv thawv hauv kev nthuav dav hauv cov thawv ntawv txhua hnub, cov thawv ntawv thawv yog siv dav siv raws li cov khoom ntim ntim. Coob tus neeg, thaum yuav cov thawv ntawv thawv, feem ntau nug: "Lub thawv ntawv npav npaum li cas tus nqi ib mais ...Nyeem ntxiv -
tus lej
Tus lej yog dab tsi? Ib tug lej lej, hu ua ib tug xov tooj muaj kuab lom muaj kev pabcuam tshuaj lom neeg (CAS), yog ib tus lej cim tshwj xeeb muab rau cov tshuaj lom neeg los ntawm Asmeskas cov khoom siv tshuaj Abstract (CAS). Txhua cov tshuaj muaj kev paub, nrog rau cov ntsiab lus, cov tebchaw, kev sib xyaw, thiab biomolecules, yog assi ...Nyeem ntxiv -
Dab tsi yog pp
Dab tsi yog pp ua los ntawm? Cov ncauj lus kom ntxaws saib ntawm cov khoom thiab cov ntawv thov ntawm polypropylene (PP) Thaum nws los ntawm cov khoom siv yas, yog ib qho lus nug uas tsis tshua muaj nyob rau hauv ob lub neej txhua hnub thiab kev lag luam siv ....Nyeem ntxiv -
Toluene ceev
"Toluene Quav: Cov khoom siv lub cev tseem ceeb thiab kev txheeb xyuas qhov tseem ceeb rau kev lag luam lub cev yog qhov tseem ceeb heev rau kev lag luam lub cev yog, nws daim ntawv thov hauv ntau cov txheej txheem muaj thiab nyab xeeb o ...Nyeem ntxiv -
Dab tsi yog abs
"Dab tsi yog ABS: Kev pom rau qhov tseem ceeb engineering engeniene butadiene siv nyob rau hauv ntau yam kev siv tshuaj thiab tshuaj lom neeg, Abs yog siv hauv kev tsim khoom lag luam, ...Nyeem ntxiv
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