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CAS nr
CAS Number Lookup: Cov cuab yeej tseem ceeb hauv kev lag luam tshuaj CAS tus lej nrhiav yog ib qho tseem ceeb hauv kev lag luam chemical, tshwj xeeb tshaj yog thaum nws los txog rau kev txheeb xyuas, kev tswj hwm thiab kev siv cov tshuaj.CAS naj npawb, los yog Chemical Abstracts Service Number, yog ib tug tshwj xeeb tus naj npawb uas txheeb xyuas ...Nyeem ntxiv -
Kev txhaj tshuaj molding yog siv rau dab tsi?
Kev txhaj tshuaj molding ua li cas? Kev tshuaj xyuas dav dav ntawm cov ntawv thov thiab qhov zoo ntawm cov txheej txheem txhaj tshuaj molding Hauv kev tsim khoom niaj hnub no, cov lus nug ntawm kev txhaj tshuaj molding yog dab tsi feem ntau nug, tshwj xeeb tshaj yog thaum nws los txog rau kev tsim cov khoom yas. Txhaj tshuaj...Nyeem ntxiv -
CAS nr
CAS tus lej yog dab tsi? CAS tus naj npawb (Chemical Abstracts Service Number) yog ib tug lej uas siv los txheeb xyuas cov tshuaj lom neeg hauv thaj chaw ntawm chemistry.CAS naj npawb muaj peb qhov sib cais los ntawm ib tug hyphen, piv txwv li 58-08-2.It yog ib tug txheej txheem rau kev txheeb xyuas thiab categorizing che...Nyeem ntxiv -
ethyl acetate boiling point
Ethyl Acetate Boiling Point Analysis: Basic Properties and Influencing Factors Ethyl Acetate (EA) yog cov organic compound uas muaj ntau yam kev siv. Nws yog feem ntau siv los ua cov kuab tshuaj, flavoring thiab zaub mov additive, thiab nyiam rau nws cov volatility thiab txheeb ze kev nyab xeeb. Kev nkag siab ...Nyeem ntxiv -
Dab tsi yog cov khoom ntawm peek?
PEEK yog dab tsi? Kev tsom xam qhov tob ntawm qhov kev ua tau zoo ntawm cov khoom siv polymer Polyetheretherketone (PEEK) yog cov khoom siv polymer ua haujlwm siab uas tau nyiam ntau yam kev lag luam hauv ntau xyoo tsis ntev los no.PEEK yog dab tsi? Dab tsi yog nws cov khoom tshwj xeeb thiab kev siv? Hauv tsab xov xwm no, peb ...Nyeem ntxiv -
Bisphenol A kev lag luam puas tuaj yeem pom qhov hloov pauv hauv lub quarter thib plaub, txawm tias yog cuaj kub?
1, Kev ua lag luam tus nqi hloov pauv thiab cov qauv hauv peb lub hlis twg ntawm 2024, kev lag luam hauv tsev rau bisphenol A tau ntsib kev hloov pauv tsis tu ncua nyob rau hauv qhov ntau, thiab thaum kawg tau pom qhov poob qis. Qhov nruab nrab tus nqi lag luam rau lub quarter no yog 9889 yuan / ton, nce 1.93% piv rau p ...Nyeem ntxiv -
ABS kev lag luam tseem qeeb, qhov kev taw qhia yav tom ntej yog dab tsi?
1, Kev Lag Luam Kev Lag Luam Tsis ntev los no, kev lag luam ABS hauv tsev tau txuas ntxiv qhia qhov tsis muaj zog, nrog cov nqi pheej yig tsis tu ncua. Raws li cov ntaub ntawv tshiab tshaj plaws los ntawm Cov Khoom Siv Kev Tshawb Fawb Kev Lag Luam ntawm Shengyi Society, txij li lub Cuaj Hlis 24th, tus nqi nruab nrab ntawm ABS cov khoom lag luam tau poob t ...Nyeem ntxiv -
Xyoo 2024, lub peev xwm tsim tawm tshiab ntawm phenolic ketones yuav raug tso tawm, thiab kev lag luam kev lag luam ntawm phenol thiab acetone yuav txawv.
Nrog rau kev tuaj txog ntawm 2024, lub peev xwm tsim tawm tshiab ntawm plaub phenolic ketones tau raug tso tawm tag nrho, thiab kev tsim cov phenol thiab acetone tau nce. Txawm li cas los xij, kev lag luam acetone tau pom tias muaj kev ua tau zoo, thaum tus nqi ntawm phenol tseem pheej poob qis. Tus nqi hauv East China mar ...Nyeem ntxiv -
MMA cov khoom siv thiab kev thov tsis sib xws, cov nqi lag luam tseem nce ntxiv
1.MMA cov nqi lag luam tau qhia txog kev nce siab ntxiv txij li lub Kaum Ib Hlis 2023, cov nqi lag luam hauv MMA tau qhia txog kev nce mus ntxiv. Los ntawm qhov qis qis ntawm 10450 yuan / tuj thaum Lub Kaum Hli mus rau tam sim no 13000 yuan / ton, qhov nce siab li 24.41%. Qhov kev nce no tsis tsuas yog tshaj qhov ...Nyeem ntxiv -
2023 Octanol Kev Ua Lag Luam: Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam 2023 Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam
1, Txheej txheem cej luam ntawm octanol kev lag luam tsim khoom thiab kev lag luam-xav tau kev sib raug zoo hauv 2023 Hauv 2023, cuam tshuam los ntawm ntau yam, kev lag luam octanol tau ntsib kev poob qis hauv kev tsim khoom thiab kev nthuav dav ntawm qhov sib txawv ntawm cov khoom xav tau. Qhov tshwm sim tsis tu ncua ntawm cov chaw nres tsheb thiab cov khoom siv tu vaj tse tau ua rau tsis muaj ...Nyeem ntxiv -
Dab tsi yog cov lus qhia tseem ceeb ntawm ze li ntawm 2000 chemical project hauv kev tsim kho hauv Suav teb
1, Txheej txheem cej luam ntawm cov khoom siv tshuaj lom neeg thiab cov khoom lag luam ntau hauv kev tsim kho hauv Suav teb Raws li Tuam Tshoj cov tshuaj lom neeg kev lag luam thiab cov khoom lag luam, muaj ze li ntawm 2000 txoj haujlwm tshiab tau npaj thiab tsim, qhia tias Tuam Tshoj txoj kev lag luam tshuaj tseem nyob rau theem ntawm kev loj hlob sai ...Nyeem ntxiv -
Yuav ua li cas technological breakthroughs tau ua nyob rau hauv cov khoom tseem ceeb ntawm Tuam Tshoj tus yooj yim tshuaj C3 kev lag luam saw, xws li acrylic acid, PP acrylonitrile, thiab n-butanol?
Kab lus no yuav txheeb xyuas cov khoom tseem ceeb hauv Tuam Tshoj C3 kev lag luam saw thiab cov kev tshawb fawb thiab kev loj hlob tam sim no ntawm kev siv tshuab. (1) Cov xwm txheej tam sim no thiab kev txhim kho Trends ntawm Polypropylene (PP) Technology Raws li peb qhov kev tshawb nrhiav, muaj ntau txoj hauv kev los tsim po...Nyeem ntxiv
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