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phenolic ketone kev lag luam saw kev lag luam tau nce siab, thiab kev lag luam cov txiaj ntsig tau zoo dua
Vim muaj kev txhawb nqa nyiaj txiag muaj zog thiab kev cog lus sab nraud, ob qho tib si phenol thiab acetone kev lag luam tau nce tsis ntev los no, nrog rau kev nce qib dominating. Raws li lub Xya Hli 28th, tus nqi sib tham ntawm phenol nyob rau sab hnub tuaj Suav teb tau nce mus txog 8200 yuan / ton, ib hlis ntawm lub hli nce ntawm 28.13%. Kev sib tham...Nyeem ntxiv -
Sulfur tus nqi tau nce ua ntej thiab tom qab ntawd poob rau lub Xya Hli, thiab xav tias yuav muaj zog dua yav tom ntej
Thaum Lub Xya Hli, tus nqi ntawm leej faj nyob rau sab hnub tuaj Tuam Tshoj tau nce ua ntej thiab tom qab ntawd poob, thiab qhov xwm txheej ntawm kev lag luam tau nce siab heev. Raws li lub Xya hli ntuj 30, qhov nruab nrab ex Hoobkas nqi ntawm sulfur lag luam nyob rau sab hnub tuaj Tuam Tshoj yog 846.67 yuan / ton, nce 18.69% piv nrog rau nruab nrab ex Hoobkas nqi ntawm 713.33 yuan / tuj ntawm lub b ...Nyeem ntxiv -
Qhov twg yog qhov zoo tshaj plaws los yuav Polyether? Kuv Yuav Ua Li Cas Thiaj Yuav Tau?
POLYETHER POLYOL (PPG) yog ib hom khoom siv polymer nrog kev ua haujlwm kub zoo, acid tsis kam, thiab alkali tsis kam. Nws yog dav siv hauv kev lag luam xws li zaub mov, kev kho mob, thiab hluav taws xob, thiab yog ib qho tseem ceeb ntawm cov khoom siv hluavtaws niaj hnub. Ua ntej kev yuav khoom ...Nyeem ntxiv -
Cov lus qhia rau kev xaiv acetic acid, pab koj nrhiav cov khoom zoo!
Acetic Acid muaj ntau yam kev siv hauv ntau yam lag luam. Yuav ua li cas xaiv ib tug zoo Acetic Acid los ntawm ntau hom? Kab lus no yuav hais txog qee cov lus qhia ntawm kev yuav Acetic Acid los pab koj kom tau txais cov khoom zoo. Acetic acid thiab ...Nyeem ntxiv -
Lub lim tiam dhau los, tus nqi ntawm isopropanol hloov pauv thiab nce ntxiv, thiab nws yuav tsum ua haujlwm tsis tu ncua thiab txhim kho nyob rau lub sijhawm luv.
Lub lim tiam dhau los, tus nqi ntawm isopropanol hloov pauv thiab nce ntxiv. Tus nqi nruab nrab ntawm isopropanol hauv Suav teb yog 6870 yuan / tuj lub lim tiam dhau los, thiab 7170 yuan / tuj hnub Friday dhau los. Tus nqi nce los ntawm 4.37% nyob rau lub lim tiam. Daim duab: Kev sib piv ntawm Nqe Trends ntawm 4-6 Acetone thiab Isopropanol Tus nqi o ...Nyeem ntxiv -
Yuav Ua Li Cas Xaiv Txoj Cai Propylene Oxide Supplier? Xav txog cov nam no thaum yuav khoom!
propylene oxide yog cov khoom siv feem ntau siv nrog ntau yam kev siv hauv kev tsim khoom. Yuav ua li cas thiaj nrhiav tau tus neeg muag khoom tsim nyog yog tias koj xav yuav Propylene Glycol? Kab lus no yuav muab qee cov tswv yim tswv yim ntawm cov khoom zoo, tus nqi thiab kev pabcuam ...Nyeem ntxiv -
Kev tshuaj xyuas thiab tshuaj xyuas ntawm Epoxy Resin Market nyob rau hauv thawj ib nrab ntawm lub xyoo thiab kev kwv yees ntawm kev sib tw nyob rau hauv ib nrab ntawm lub xyoo
Nyob rau hauv thawj ib nrab ntawm lub xyoo, epoxy resin kev ua lag luam tau pom ib tug tsis muaj zog downward trend, nrog tsis muaj zog cov nqi them nyiaj yug thiab tsis muaj zog mov thiab xav tau kev pab cuam sib koom ua lag luam siab. Nyob rau hauv lub thib ob ib nrab ntawm lub xyoo, nyob rau hauv lub expectation ntawm cov tsoos noj ncov lub caij ntawm "ni ...Nyeem ntxiv -
Kev tshuaj xyuas ntawm Phenol Kev Lag Luam Kev Lag Luam Hauv Ib Ib Nrab ntawm Lub Xyoo thiab Kev Tshaj Tawm Txog Kev Lag Luam Hauv Ib nrab Xyoo
Hauv thawj ib nrab ntawm 2023, kev lag luam phenol hauv tsev tau ntsib qhov kev hloov pauv loj, nrog rau tus nqi tsav tsheb feem ntau yog tsav los ntawm cov khoom siv thiab kev xav tau. Spot tus nqi hloov pauv ntawm 6000 txog 8000 yuan / ton, ntawm qhov qis qis hauv tsib xyoos dhau los. Raws li Longzhong txheeb cais, lub ...Nyeem ntxiv -
Kev ua lag luam Cyclhexanone tau nce hauv qhov nqaim, nrog kev txhawb nqa tus nqi thiab kev ua lag luam zoo rau yav tom ntej
Txij Lub Xya Hli 6 txog rau 13, tus nqi nruab nrab ntawm Cyclohexanone hauv kev lag luam hauv tsev tau nce los ntawm 8071 yuan / tuj mus rau 8150 yuan / ton, nce 0.97% hauv lub lis piam, nqis 1.41% ntawm lub hli, thiab qis dua 25.64% xyoo rau xyoo. Kev lag luam tus nqi ntawm cov khoom nyoos ntshiab benzene sawv, tus nqi txhawb zog, kev ua lag luam atmosph ...Nyeem ntxiv -
PVC resin ua lag luam tseem poob qis, thiab cov nqi ntawm PVC hloov pauv tau zoo nyob rau lub sijhawm luv.
PVC ua lag luam poob txij lub Ib Hlis Ntuj mus rau Lub Rau Hli 2023. Thaum Lub Ib Hlis Ntuj Tim 1, qhov nruab nrab nqi ntawm PVC carbide SG5 hauv Suav teb yog 6141.67 yuan / ton. Thaum Lub Rau Hli 30th, tus nqi nruab nrab yog 5503.33 yuan / tuj, thiab tus nqi nruab nrab hauv thawj ib nrab ntawm lub xyoo poob los ntawm 10.39%. 1. Kev soj ntsuam kev lag luam Khoom lag luam...Nyeem ntxiv -
Lub Hoobkas nqi ntawm cov khoom siv tshuaj thiab cov khoom lag luam tau txo qis los ntawm 9.4% xyoo-rau-xyoo hauv thawj ib nrab ntawm lub xyoo.
Thaum Lub Xya Hli 10th, PPI (Industrial Producer Factory Price Index) cov ntaub ntawv rau Lub Rau Hli 2023 tau tshaj tawm. Kev cuam tshuam los ntawm kev poob qis hauv cov khoom lag luam xws li roj thiab thee, nrog rau qhov kev sib piv siab ntawm lub xyoo ntawm lub xyoo, PPI tau txo qis ob lub hlis ntawm lub hli thiab xyoo rau xyoo. Thaum Lub Rau Hli 2023, lub ...Nyeem ntxiv -
Vim li cas cov txiaj ntsig hauv kev lag luam octanol tseem nyob siab txawm tias tsis muaj zog ntawm kev lag luam tshuaj
Tsis ntev los no, ntau cov khoom siv tshuaj hauv Suav teb tau ntsib qee qhov kev nce qib, nrog qee cov khoom lag luam tau nce ntau dua 10%. Qhov no yog kev ua pauj kev kho mob tom qab kev poob qis ntawm ze li ib xyoos nyob rau theem pib, thiab tsis tau kho tag nrho cov qauv ntawm kev lag luam decl ...Nyeem ntxiv
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