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Txwv tsis pub siv dichloromethane, txwv tsis pub siv rau kev lag luam
Thaum Lub Plaub Hlis 30, 2024, Lub Chaw Tiv Thaiv Ib Puag Ncig Tebchaws Meskas (EPA) tau tshaj tawm txoj cai txwv tsis pub siv dichloromethane ntau lub hom phiaj raws li cov cai tswj kev pheej hmoo ntawm Txoj Cai Tswj Xyuas Cov Tshuaj Lom Zem (TSCA). Qhov kev txav no lub hom phiaj yog xyuas kom meej tias kev siv tseem ceeb dichloromethane tuaj yeem muaj kev nyab xeeb ...Nyeem ntxiv -
COCAMIDO PROPYL BETAINE-CAPB 30%
Kev Ua Tau Zoo thiab Daim Ntawv Thov Cov khoom no yog ib qho amphoteric surfactant nrog kev ntxuav zoo, ua npuas dej thiab ua kom txias, thiab sib xws zoo nrog anionic, cationic thiab nonionic surfactants. Cov khoom no muaj kev khaus tsawg, kev ua tau zoo me me, ua npuas dej zoo thiab ruaj khov, thiab ...Nyeem ntxiv -
METHYLENE CHLORIDE——SHANGHAI INCHEE INTERNATIONAL TRADING CO., LTD CAW KOJ KOOM NROG ICIF CHINA 2024
Txij lub Cuaj Hlis 19 txog 21, 2024, lub rooj sib tham txog kev lag luam tshuaj lom neeg thoob ntiaj teb thib 21 (ICIF Tuam Tshoj) yuav qhib rau ntawm Shanghai New International Expo Center! Lub rooj sib tham no yuav nthuav qhia cuaj ntu tseem ceeb: lub zog thiab roj av...Nyeem ntxiv -
Ua siab ntev mus! Tus nqi thauj khoom tau nce ob npaug rau lub Xya Hli, nce mus txog qhov siab tshaj plaws yuav luag $ 10,000!
Cov tub rog Houthi ua tej yam ua rau tus nqi thauj khoom nce ntxiv, tsis muaj cim qhia tias yuav poob qis. Tam sim no, tus nqi thauj khoom ntawm plaub txoj kev loj thiab cov kev hauv tebchaws Es Xias Qab Teb tau qhia txog kev nce siab. Tshwj xeeb, cov khoom thauj...Nyeem ntxiv -
"Nws tsis yooj yim sua kom tau ib lub thawv!" Lub Rau Hli yuav coj mus rau hauv nthwv dej tshiab ntawm kev nce nqi!
Lub peev xwm tam sim no hauv kev ua lag luam tsis muaj zog yog qhov tsawg heev, thiab nyob rau hauv keeb kwm yav dhau los ntawm Hiav Txwv Liab, lub peev xwm tam sim no tsis txaus, thiab qhov cuam tshuam ntawm kev hloov pauv yog qhov pom tseeb. Nrog rau kev rov qab los ntawm kev thov hauv Tebchaws Europe thiab Asmeskas, nrog rau kev txhawj xeeb txog lub sijhawm hloov pauv ntev dua thiab dela ...Nyeem ntxiv -
Sodium tripolyphosphate (STPP) yog ib qho khoom xyaw uas siv tau ntau yam thiab muaj txiaj ntsig zoo uas siv dav hauv ntau yam lag luam.
Sodium tripolyphosphate (STPP) yog ib qho khoom xyaw uas siv tau ntau yam thiab muaj txiaj ntsig zoo uas siv dav hauv ntau yam lag luam, suav nrog kev ua zaub mov, tshuaj ntxuav tes, thiab kev kho dej. Nws cov yam ntxwv ua haujlwm ntau yam ua rau nws yog ib qho tseem ceeb hauv ntau yam khoom, muab cov txiaj ntsig xws li kev txhim kho ...Nyeem ntxiv -
Kev kwv yees tus nqi khoom lag luam: hydrochloric acid, cyclohexane, thiab cement yog bullish
Cov ntsiab lus tseem ceeb ntawm kev tshuaj xyuas hydrochloric acid: Thaum Lub Plaub Hlis 17, tus nqi tag nrho ntawm hydrochloric acid hauv kev lag luam hauv tsev tau nce 2.70%. Cov chaw tsim khoom hauv tsev tau hloov kho qee qhov ntawm lawv cov nqi Hoobkas. Kev lag luam kua chlorine sab saud tau pom kev sib koom ua ke siab, nrog kev cia siab ...Nyeem ntxiv -
Daim Ntawv Qhia Txhua Lub Limtiam Txog Kev Lag Luam Khoom Siv Raw thiab Cov Khoom Kub rau Lub Limtiam 13th ntawm xyoo 2024
1, Methylene chloride Cov nqi khoom muag qis hloov pauv thiab nce 2, Isobutyraldehyde Qhov tsis muaj zog thiab tus nqi poob qis tseem ceebNyeem ntxiv -
Lub BCI ntawm cov khoom muag khoom thiab kev thov khoom lag luam hauv lub Peb Hlis 2024 yog -0.14
Thaum Lub Peb Hlis Ntuj xyoo 2024, qhov ntsuas kev muab khoom thiab kev thov khoom (BCI) yog -0.14, nrog rau qhov nruab nrab nce ntawm -0.96%. Yim lub lag luam uas BCI tau saib xyuas tau ntsib kev poob qis ntau dua thiab tsawg dua kev nce. Peb lub lag luam nce siab tshaj plaws yog cov lag luam tsis yog hlau, nrog rau kev nce ntawm 1.66%, kev ua liaj ua teb thiab kev lag luam sab nraud...Nyeem ntxiv -
perchloroethylene yog bullish
perchloroethylene ↗ Cov ntsiab lus tseem ceeb ntawm kev tshuaj xyuas: Thaum pib ntawm lub lim tiam no, ntau lub Hoobkas loj perchloroethylene tau nce nqi. Kev muab khoom tsis nruj, thiab cov neeg muag khoom kuj tseem yuav nce lawv cov nqi tom qab. Vim yog cov qauv sib txawv ntawm cov khoom siv txias R125, qhov kev tsim khoom ...Nyeem ntxiv
