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Txhim khu kev muaj peev xwm xa cov nqi sib tw thiab kev ua raws li cov neeg siv khoom thoob ntiaj teb Dongying, Tuam Tshoj - 2025.4.19 - Dongying Rich Chemical, tus thawj coj ntseeg siab hauv kev lag luam tshuaj lom neeg thiab cov kev pabcuam tshuaj xyuas zoo, zoo siab tshaj tawm qhov nthuav dav ntawm nws cov khoom lag luam tshuaj xyuas q ...Nyeem ntxiv»
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Raws li cov ntaub ntawv tshaj tawm kev lis kev cai, Tuam Tshoj txoj kev lag luam kev lag luam rau dichloromethane (DCM) thiab trichloromethane (TCM) thaum Lub Ob Hlis 2025 thiab thawj ob lub hlis ntawm lub xyoo tau nthuav tawm cov kev sib txawv, uas qhia txog kev hloov pauv thoob ntiaj teb kev xav tau thiab kev tsim khoom hauv tsev. Dichloromethane: Export ...Nyeem ntxiv»
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Maleic anhydride (MA) yog ib qho tseem ceeb ntawm cov organic compound dav siv hauv kev lag luam tshuaj. Nws cov ntawv thov tseem ceeb suav nrog kev tsim cov khoom siv tsis zoo polyester resins (UPR), uas yog qhov tseem ceeb hauv kev tsim fiberglass-reinforced plastics, coatings, thiab automotive qhov chaw. Tsis tas li ntawd, MA pab ...Nyeem ntxiv»
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Cyclhexanone CAS No. Nws yog ib qho tseem ceeb ntawm kev lag luam hnyav thiab ib qho tseem ceeb nruab nrab ntawm kev tsim cov tshuaj ntau yam, thiab yog ib qho tseem ceeb raw khoom rau ntau yam kev siv xws li nylon, resins thiab ...Nyeem ntxiv»
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Ethanol yog ntau yam thiab dav siv tshuaj uas ua lub luag haujlwm tseem ceeb hauv ntau qhov kev lag luam vim nws cov qib purity sib txawv. Feem ntau cov purities nyob rau hauv lub lag luam yog 99%, 96%, thiab 95%, thiab txhua purity muaj sib txawv siv nyob rau hauv txawv industries. To taub qhov tseem ceeb ntawm cov purities c...Nyeem ntxiv»
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Hauv kev lag luam tshuaj uas hloov pauv mus tas li, Dongying Rich Chemical Co., Ltd. Nrog ntau tshaj 20 xyoo ntawm kev xa tawm, lub tuam txhab tau tsim lub koob npe nrov rau kev muab cov khoom lag luam zoo tshaj plaws uas ua tau raws li tus neeg dhia dej ...Nyeem ntxiv»
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Methyl acetate thiab ethyl acetate yog ob lub npe nrov cov kuab tshuaj siv dav hauv ntau yam lag luam xws li xim, txheej, nplaum, thiab tshuaj. Lawv cov khoom siv tshuaj lom neeg tshwj xeeb thiab kev ua haujlwm ua rau lawv tseem ceeb hauv ntau daim ntawv thov, yog li tsav lawv qhov kev xav tau hauv kev ua lag luam. ...Nyeem ntxiv»
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1. Tus nqi kaw kawg ntawm lub lag luam tseem ceeb Hnub Friday dhau los, kev lag luam hauv Methylene Chloride tus nqi lag luam ruaj khov, kev lag luam bearish huab cua hnyav dua, Shandong tus nqi poob qis rau lub asthiv, tab sis tom qab lub caij nplooj zeeg, kev lag luam huab cua yog dav, kev ua lag luam tsis appea ...Nyeem ntxiv»
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Thaum Lub Ob Hlis, kev ua lag luam hauv MEK tau ntsib qhov kev hloov pauv qis. Raws li lub Ob Hlis 26, tus nqi nruab nrab txhua hli ntawm MEK hauv East Tuam Tshoj yog 7,913 yuan / tuj, nqis 1.91% ntawm lub hli dhau los. Lub hli no, kev khiav hauj lwm tus nqi ntawm domestic MEK oxime factories yog nyob ib ncig ntawm 70%, ib qho kev nce ...Nyeem ntxiv»
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Lub hlis no, kev ua lag luam propylene glycol tau pom tias muaj kev ua haujlwm tsis muaj zog, feem ntau yog vim kev xav tau qeeb tom qab hnub so. Ntawm qhov kev thov sab, qhov kev thov davhlau ya nyob twg tseem nyob twj ywm thaum lub sijhawm so, thiab cov nqi khiav lag luam ntawm cov kev lag luam hauv qab tau poob qis, ua rau muaj kev pom zoo ...Nyeem ntxiv»
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1.Cov nqi kaw yav dhau los hauv Mainstream Markets Hnub kawg ntawm kev ua lag luam, butyl acetate cov nqi tseem nyob ruaj khov nyob rau hauv feem ntau cov cheeb tsam, nrog kev poob qis hauv qee qhov chaw. Kev thov qis qis qis qis, ua rau qee lub tsev tsim khoom txo lawv cov nqi muab. Txawm li cas los xij, vim tam sim no cov nqi tsim khoom siab, mos ...Nyeem ntxiv»
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Raws li ib qho ntawm cov khoom siv tshuaj loj tshaj plaws nyob rau hauv Shandong xeev, Suav teb, peb tau nyob rau hauv lub forefront ntawm kev muab cov khoom zoo tshuaj lom neeg txij li thaum 2000. Peb tshwj xeeb hauv kev muab tshuaj raw cov ntaub ntawv thiab cov khoom tseem ceeb intermediates tau tso cai rau peb ua hauj lwm rau ntau yam kev lag luam. Ntawm ...Nyeem ntxiv»