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Vim li cas phenol banned nyob hauv Europe?
Phenol yog hom khoom siv tshuaj lom neeg, uas tau siv dav hauv kev tsim cov kws tshuaj, cov tshuaj tua kab, cov yas thiab lwm yam lag luam. Txawm li cas los xij, hauv Tebchaws Europe, siv Phenol yog nruj me ntsis txwv, thiab txawm tias tus ntshuam thiab export ntawm Phenol tseem nruj me ntsis tswj tau. Vim li cas phenol bannau ...Nyeem ntxiv -
Loj li cas yog phenol ua lag luam?
Phenol yog qhov tseem ceeb chemical intermediation siv nyob rau hauv ntau ntawm ntau yam kev lag luam, suav nrog cov plastics, tshuaj lom neeg, thiab kws tshuaj. Lub khw ua lag luam phenol hauv ntiaj teb yog qhov tseem ceeb thiab yuav tsum tau loj hlob ntawm tus nqi noj qab nyob zoo hauv lub xyoo tom ntej. Kab lus no muab kev ntsuas kom tob tob tob ntawm qhov loj me, kev loj hlob, thiab ...Nyeem ntxiv -
Dab tsi yog tus nqi phenol hauv 2023?
Phenol yog hom organic sib txuas nrog ntau cov kev siv hauv kev lag luam tshuaj. Its price is affected by many factors, including market supply and demand, production costs, exchange rate fluctuations, etc. Here are some possible factors that may affect the price of phenol in 2023...Nyeem ntxiv -
Ntau npaum li cas phenol raug nqi?
Phenol yog hom organic sib txuas nrog cov mis molecular mis c6h6o. It is colorless, volatile, viscous liquid, and is a key raw material for the production of dyes, drugs, paints, adhesives, etc. Phenol is a dangerous goods, which can cause serious harm to human body and environment. Yog li ...Nyeem ntxiv -
N-Butanol lag luam yog nquag, thiab nce hauv Octanol nqi nqa cov txiaj ntsig
On December 4th, the n-butanol market rebounded strongly with an average price of 8027 yuan/ton, an increase of 2.37% Yesterday, the average market price of n-butanol was 8027 yuan/ton, an increase of 2.37% compared to the previous working day. Lub lag luam nruab nrab ntawm lub ntiajteb txawj nqus yog qhia ib g ...Nyeem ntxiv -
Kev sib tw ntawm Isobutanol thiab N-Butanol: uas muaj kev cuam tshuam kev lag luam tshaj tawm?
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Bisphenol Ib lub lag luam tau rov qab mus rau 10000 Yuan Mark, thiab yav tom ntej sib yog tag nrho ntawm cov hloov pauv
There are only a few working days left in November, and at the end of the month, due to tight supply support in the domestic market of bisphenol A, the price has returned to the 10000 yuan mark. Raws li niaj hnub no, tus nqi ntawm bisphenol nyob rau sab hnub tuaj Suav teb lag luam tau nce mus rau 10100 yuan / tuj. Txij li thaum tus ...Nyeem ntxiv -
Dab tsi yog epoxy resin caping cov neeg sawv cev siv hauv kev lag luam cua fais fab?
Nyob rau hauv cov cua fais fab kev lag luam, epoxy cob tam yog tam sim no dav siv hauv cua tshuab cov khoom siv. Epoxy Resin yog cov khoom siv ua haujlwm siab nrog cov khoom siv kho tau zoo, tshuaj lom neeg ruaj khov, thiab corrosion tsis kam. Nyob rau hauv kev tsim khoom ntawm cov cua tshuab cua tshuab tuaj, epoxy cob qhia yog siv dav ...Nyeem ntxiv -
Kev soj ntsuam ntawm qee yam cuam tshuam tsis ntev los no IsoPropanol lag luam, qhia tias nws yuav nyob ruaj khov nyob rau hauv lub sij hawm luv luv
Txij li thaum Lub Kaum Ib Hlis Ntuj, Suav IsoPropanol kev ua lag luam tau ntsib dua qhov rov qab. 100000 tuj / isopropanol Cog nyob rau hauv lub Hoobkas loj tau ua haujlwm nyob rau hauv cov neeg txo qis, uas tau txhawb nqa kev ua lag luam. Ntxiv rau, vim cov kev poob dhau los ua dhau los, cov neeg nruab nrab thiab cov lus qhia hauv nroog tau nyob ntawm ib lo ...Nyeem ntxiv -
Tus nqi hloov ntawm Vinyl acetate kev ua lag luam thiab tsis txaus ntseeg ntawm cov khoom muaj kev lag luam
It has been observed that the prices of chemical products in the market continue to decline, leading to a value imbalance in most links of the chemical industry chain. Cov neeg siv roj ntau dua tau nce tus nqi siab ntawm kev lag luam tshuaj, thiab kev lag luam ntau lawm ntawm ntau ...Nyeem ntxiv -
Phenol Ketone kev lag luam muaj ntau qhov kev hloov pauv, thiab muaj qhov ua tau ntawm tus nqi nce
Thaum Lub Kaum Ib Hlis 14, 2023, cov phenolic Ketolic Ketole kev ua lag luam pom ob tus nqi nce. In these two days, the average market prices of phenol and acetone have increased by 0.96% and 0.83% respectively, reaching 7872 yuan/ton and 6703 yuan/ton. Tom qab cov ntaub ntawv zoo tib yam ntawm kev ua lag luam uas tsis txaus siab rau phenolic ...Nyeem ntxiv -
Lub Caij Tawm Tsam cuam tshuam yog qhov tseem ceeb, nrog nqaim hloov pauv nyob rau hauv Epoxy Ua Lag Luam
Txij li lub Kaum Ib Hlis, tag nrho lub Kaum Ib Hlis, tag nrho cov khoom lag luam Epoxy ua haujlwm tau pom tias tsis muaj zog ua lag luam, thiab cov nqi ntau tau txuas ntxiv. Lub lim tiam no, kev ua lag luam tau rub los ntawm tus nqi sab, tab sis tseem tsis muaj qhov pom tseeb ntawm kev quab yuam, txuas ntxiv ntawm kev ua lag luam hauv khw. Nyob rau sab khoom, th ...Nyeem ntxiv
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