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Sabata ino, ntchito yapakhomo ya methylene chloride ikuyimira 70.18%, kuchepa kwa 5.15 peresenti poyerekeza ndi nthawi yapitayi. Kutsika kwa magwiridwe antchito makamaka kumabwera chifukwa cha kuchepa kwa katundu pamitengo ya Luxi, Guangxi Jinyi, ndi Jiangxi Liwen. Pakadali pano, Huatai ndi ...Werengani zambiri»
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1. Gawo Lapitalo Kutseka Mitengo M'misika Yambiri Mu gawo lapitalo lamalonda, mitengo ya ethanol yapakhomo 99.9% idakwera pang'ono. Msika waku Northeast 99.9% wa ethanol udakhazikika, pomwe mitengo ya Northern Jiangsu idakwera. Mafakitole ambiri kumpoto chakum'mawa adakhazikika pambuyo poti mitengo yamitengo yoyambira sabata yayamba ...Werengani zambiri»
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1. Gawo Lapitalo Kutseka Mitengo M'misika Yambiri Msika wa methanol udagwira ntchito pang'onopang'ono dzulo. M'madera akumidzi, kupezeka ndi kufunidwa kunakhalabe kogwirizana ndi kusinthasintha kwamitengo m'madera ena. M'madera a m'mphepete mwa nyanja, kusowa kwa kusowa kwa madzi kunapitirirabe, ndipo malo ambiri a m'mphepete mwa nyanja a methanol ...Werengani zambiri»
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Mu February, msika wapakhomo wa MEK udayamba kutsika. Pofika pa February 26, mtengo wapamwezi wa MEK ku East China unali 7,913 yuan/ton, kutsika ndi 1.91% kuchokera mwezi watha. M'mwezi uno, magwiridwe antchito a mafakitale apakhomo a MEK oxime anali pafupifupi 70%, ...Werengani zambiri»
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Mwezi uno, msika wa propylene glycol wawonetsa kugwira ntchito mofooka, makamaka chifukwa cha kuchepa kwanthawi ya tchuthi. Kumbali yofunikira, kufunikira kwa ma terminal kudakhalabe kosasunthika panthawi yatchuthi, ndipo mitengo yogwirira ntchito m'mafakitale akumunsi idatsika kwambiri, zomwe zidapangitsa kutsika kowonekera ...Werengani zambiri»
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1.Mitengo Yam'mbuyo Yotseka M'misika Yambiri Patsiku lomaliza la malonda, mitengo ya butyl acetate idakhalabe yokhazikika m'madera ambiri, ndikutsika pang'ono m'madera ena. Kufuna kwapansi kunali kofooka, zomwe zinapangitsa kuti mafakitale ena achepetse mitengo yawo. Komabe, chifukwa cha kukwera mtengo kwaposachedwa, mos...Werengani zambiri»
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Monga mmodzi wa ogulitsa mankhwala akuluakulu m'chigawo cha Shandong, China, takhala patsogolo popereka mankhwala apamwamba kwambiri kuyambira 2000. Kudziwa kwathu popereka mankhwala opangira mankhwala ndi zofunikira zapakati zatilola kuti tigwiritse ntchito mafakitale osiyanasiyana. Mwa...Werengani zambiri»
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1. Mtengo Wotsekera Msika Wachigawo Kuyambira Nthawi Yapitayi Mtengo wamsika wa asidi acetic udawonetsa kuwonjezeka kosalekeza pa tsiku lamalonda lapitalo. Mlingo wamakampani a asidi acetic umakhalabe pamlingo wabwinobwino, koma ndi mapulani ambiri okonzekera omwe akonzedwa posachedwa, ziyembekezo zakuchepa ...Werengani zambiri»
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Acetic Acid, madzi opanda mtundu okhala ndi fungo lonunkhira bwino, ndi amodzi mwazinthu zomwe timagulitsa kwambiri komanso chokhazikika m'mafakitale osiyanasiyana. Kusinthasintha kwake komanso kuchita bwino kumapangitsa kukhala chisankho champikisano kwa opanga ndi ogula. Monga chinthu chofunikira kwambiri popanga viniga, chimagwiritsidwa ntchito kwambiri ...Werengani zambiri»
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Zogulitsa Zazogulitsa Rich Chemical ndi katswiri waku China wogulitsa dichloromethane wamafakitale wopangidwa ku China, yemwe wakhala akupanga mankhwala achilengedwe kwa zaka 10. Kupereka chitsanzo chaulere, tikukulandirani mwachikondi kuti mugule mankhwala apamwamba a CAS No.Werengani zambiri»