xov xwm

  • EVA poob qis

    Nkag mus rau lub Kaum Ib Hlis, kev lag luam EVA hauv tsev txuas ntxiv poob rau lub Kaum Hlis.Qhov laj thawj yog tsis muaj dab tsi ntau tshaj li tus nqi kev ua si nyob rau hauv qhov tsis sib xws ntawm cov khoom siv thiab kev xav tau, thiab qhov tsis muaj zog ntawm cov neeg siv khoom lag luam yog pom tseeb.Tsis ntev los no, ze li ntawm 1.1 lab tons / xyoo ntawm EVA ntau lawm c ...
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  • Kev lag luam saw ntawm kev lag luam zoo tshuaj

    Cov ntaub ntawv tseem ceeb ntawm tsab xov xwm no: lub panorama ntawm kev lag luam saw, lub cheeb tsam thermal daim ntawv qhia, thiab kev ua tau zoo ntawm cov neeg sawv cev lag luam Txheej txheem cej luam ntawm kev lag luam saw ntawm cov tshuaj zoo kev lag luam: cov kev lag luam saw yog complex, thiab downstream daim ntawv thov scenarios yog kuj con ...
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  • Thaum lub Kaum Ib Hlis, kev ua lag luam propane thawj zaug tau nce thiab tom qab ntawd poob, thiab kev lag luam pom tsis zoo

    Thaum lub Kaum Ib Hlis, Tuam Tshoj txoj kev lag luam hauv tsev propane hloov pauv thiab nce, thiab Shandong propane kev lag luam tawm tsam kom nce.Raws li SunSirs cov ntaub ntawv soj ntsuam, tus nqi nruab nrab ntawm propane hauv Shandong yog 5,670 yuan / tuj rau lub Kaum Ib Hlis 1, thiab 5,795 yuan / tuj rau lub Kaum Ib Hlis 25, ib qho hauv ...
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  • Dab tsi yog thaj chaw thov ntawm capsaicin?

    Capsaicin qauv Capsaicin yog muab los ntawm cov kua txob liab ntshiab, thiab nws yog ib yam khoom tshiab uas muaj nqi ntxiv.Nws muaj ntau yam kev siv, nrog rau ntau yam xws li tshuaj thiab kev kho mob, tshuaj tua kab mob lom, tshuaj coatings, ...
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  • Cyanide cov tshuaj tiv thaiv hauv cov organic synthesis

    Cyano pab pawg muaj zog polarity thiab electron nqus, yog li nws tuaj yeem nkag mus tob rau hauv lub hom phiaj protein kom tsim cov hydrogen bonds nrog cov amino acid tseem ceeb nyob hauv qhov chaw nquag.Tib lub sijhawm, cyano pawg yog bioelectronic isosteric lub cev ntawm carbonyl, halogen thiab lwm pab pawg ua haujlwm, uas tuaj yeem ...
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  • 200t / ib Lithium Difluorooxalate Borate thiab Lithium Tetrafluoroborate thiab 1000t / ib Vinyl Sulfate Project Analysis

    Tam sim no, cov roj teeb lithium ion tau ua lub luag haujlwm tseem ceeb hauv tib neeg lub neej, tab sis tseem muaj qee qhov teeb meem hauv lithium roj teeb technology.Lub ntsiab yog vim li cas yog tias cov electrolyte siv nyob rau hauv lithium roj teeb yog lithium hexafluorophosphate, uas yog heev rhiab heev rau moist ...
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  • Kev kub ntxhov!Tshuaj ceeb toom loj heev!Ntshai ntawm "txiav mov" txaus ntshai!Cov nqi roj rov qab mus rau qib rau lub hlis dhau los, puas yog qhov zoo lossis qhov phem?

    Kev kub ntxhov!Tshuaj ceeb toom loj heev!Ntshai ntawm "txiav mov" txaus ntshai!Tsis ntev los no, Covestro tshaj tawm tias nws 300,000-tuj TDI cog hauv lub teb chaws Yelemees yog lub zog majeure vim muaj cov tshuaj chlorine to thiab tsis tuaj yeem rov pib dua hauv lub sijhawm luv.Nws cia siab tias yuav rov pib dua tom qab lub Kaum Ib Hlis 30....
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  • Toluene: Tus nqi roj thoob ntiaj teb tau poob, thiab kev lag luam toluene nyuaj!

    Tam sim no, cov roj crude kaw nyob rau hauv kev poob siab thiab poob, East Tuam Tshoj kev lag luam poob nyob rau hauv ib tug nqaim ntau yam, kev sib tw-nug nthuav dav, thiab South Tuam Tshoj kev lag luam fluctuated nyob rau hauv ib tug nqaim ntau yam.Tsuas yog Liaotong Petrochemical, cov lus hais ntawm lwm cov refineries tau ruaj khov ib ntus.Txawm hais tias OPEC d...
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  • Ib lub tsev loj loj tau tawg hauv Lebanon!

    Raws li BBC, Lub Xya Hli 31, ib feem ntawm lub tsev khaws khoom loj loj tau tawg hauv Lebanese chaw nres nkoj ntawm Beirut hnub Sunday, tsuas yog hnub ua ntej hnub tseem ceeb thib ob ntawm kev foob pob hauv Beirut.Plua plav los ntawm lub cev qhuav dej tau npog lub nroog, rov ua kom muaj kev puas tsuaj los ntawm kev tawg uas tau tua ntau dua 200 tus neeg ...
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  • N, N-Dimethyl-p-toluidine DMPT

    N, N-Dimethyl-p-toluidine DMPT 15.2mt CIF New York/newark Thaj Chaw: 6.57US/KG Peb lub tuam txhab tsuas muaj ob qhov zoo: 1. Txhua txoj kev them nyiaj raug lees txais, zoo li DA 90 HNUB.2, Peb muaj kev sib raug zoo ntawm kev lis kev cai thiab cov ntaub ntawv raug cai, tag nrho cov khoom txaus ntshai tuaj yeem raug xa tawm ncaj qha.
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  • Triethyleneetramine 112-24-3

    CAS tus naj npawb ntawm triethylenetetramine yog 112-24-3, cov mis mos molecular yog C6H18N4, thiab nws yog lub teeb daj ua kua nrog lub hauv paus muaj zog thiab nruab nrab viscosity.Ntxiv rau kev siv los ua cov kuab tshuaj, triethylenetetramine kuj tseem siv rau hauv kev tsim cov epoxy resin curing agents, hlau chelati ...
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  • MIT -IVY Kev Lag Luam Co., Ltd.

    MIT -IVY Kev Lag Luam Co., Ltd.Feem ntau koom nrog, Indole, Thiophene, Pyrimidine, Aniline, Chlorine khoom.Kev Them Nyiaj: txais tag nrho cov nyiaj them MOQ: 1 KG Lub sij hawm xa tuaj: tom qab tau txais cov nyiaj them poob haujlwm, 14 hnub L-tert.leucine 20859-02-3 BOC-L-GLUTAMIC ACID DIMETH ...
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