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Soo-koobidda faaruqinta iyo hagaajinta farsamooyinka dharka ugu dhammaystiran ee taariikhda (ururinta ayaa lagula talinayaa!)
Mabda 'Stripping Stripping waa adeegsiga ficil kiimiko ah si loo burburiyo dheeha ku jira fiberka oo u lumiyo midabkiisa. Waxaa jira laba nooc oo muhiim u ah walxaha kiimikada lagala baxo. Mid ka mid ah waa wakiilada wax ka goynta, taas oo lagu gaaro ujeedka hoos u dhaca ama qurxinta iyadoo la burburinayo nidaamka midabka ee ...Akhri wax dheeraad ah -
Suuqa polypropylene-ka caalamiga ah wuxuu wajihi doonaa caqabado xagga saadka, cimilada, iyo cudurada faafa
Xaaladaha suuqyada ee gobollada kaladuwan ma sinna, waxaana la filayaa in hubin la'aanta PP ay kororto nuska dambe ee 2021. Waxyaabaha taageeraya sicirka qeybta hore ee sanadka (sida baahida hoose ee caafimaadka leh iyo keenista guud ee adduunka) ayaa la filayaa. si aad ugu sii socoto tan labaad ...Akhri wax dheeraad ah -
Ningxia waxay sare u qaadeysaa caqabadaha gelitaanka deegaanka ee kiimikada API-yada, sunta cayayaanka, iyo Warshadaha dheeha
Tilmaamaha dhowaan la soo saaray ee ku saabsan helitaanka deegaanka ee saddex mashruuc oo dhismaha ah, oo ay hoggaaminayso Waaxda Deegaanka Deegaanka ee Ningxia Hui ismaamulka, iyo Waaxda Warshadaha iyo Teknolojiyada Macluumaadka, iyo Waaxda Maareynta Degdegga ah, oo ay soo saartay Waaxda o ...Akhri wax dheeraad ah -
Warshadda dawooyinka adduunka ”ayaa ku dhow in la xiro, silsiladda dawada ee Hindiya loo dhoofiyo oo dhoofsadana ay ku dhowdahay! Waxsoosaarkii Apple wuu jaray
Labadii bilood ee la soo dhaafay, sii xumeynta degdegga ah ee mowjadda labaad ee taajka cusub ee faafa ee Hindiya waxay noqotay dhacdadii ugu sarreysay ee heer caalami ah ee lagula dagaallamo cudurkan. Cudurka faafa ayaa sababay in warshado badan oo Hindiya ka tirsan la xiro, iyo shirkado badan oo maxalli ah iyo saaxiibbo caalami ah ...Akhri wax dheeraad ah -
Nooca ugu horeeya ee shidaalka ethanol ee laga sameeyay gaaska qiiqa warshadaha ferroalloy ayaa si rasmi ah loo soo saaray
Mashruucii ugu horreeyay ee shidaalka ethanol ee adduunka iyadoo la adeegsanayo gaaska qiiqa warshadaha ee loo yaqaan 'ferroalloy' ayaa si rasmi ah looga howlgaliyay 28-ka Degaanka Pingluo, Shizuishan City, Ningxia. Mashruucan ayaa la filayaa inuu soo saaro 45,000 tan oo ethanol shidaal ah iyo 5,000 tan oo budada borotiinka ah sanadkiiba, oo lagu gaaro ou ...Akhri wax dheeraad ah -
Ku saabsan N, N-Dimethylaniline
Sidoo kale loo yaqaan dimethylaniline, midab aan lahayn iftiin dareere saliideed oo huruud ah, ur cuncun leh, hawada ama qorraxda hoosteeda si fudud u adeegsiga qallafsanaanta Ze ayaa noqota mid qoto dheer. Cufnaanta qaraabada (20 ℃ / 4 ℃) 0.9555, barta barafowga 2.0 ℃, dhibic karkaraya 193 ℃, barta dhibic (furitaanka) 77 ℃, barta dabka ee 317 ℃, nafwaayay (25 ℃) 1.528 M ...Akhri wax dheeraad ah -
Suuqa epichlorohydrin toddobaadkan
1) Toddobaadkan, qiimaha propylene ayaa hoos u dhacay, qiimaha glycerol wuxuu sii waday isbeddelkiisa xooggan. Laga bilaabo Maajo 20, 2021, qiimaha tixraaca ee gorgortanka Shandong propylene waa 8,050 yuan / ton, qiimaha tixraaca ee gorgortanka glycerol waa kudhowaad 8,000 yuan / ton. 2) Faa'iidada guud ee epic ...Akhri wax dheeraad ah -
2,3-Dichlorobenzaldehyde 6334-18-5
Erayo isku mid ah: 2,3-dichloro-benzaldehyd; TIMTEC-BBSBB003792; 2,3-DICHLOROBENZALDEHYDE; AKOSBBS-00003160; BenzChemicalbookaldehyde, 2,3-dichloro-; 2,3-Dichlorbenzaldehyd; 2,3 -de 3-Dichlorobenzalde CAS Number: 6334-18-5 formula Molecular: C7H4Cl2O Miisaanka Molecular: 175.01 EINECS number ...Akhri wax dheeraad ah -
N, N, 2-Trimethylbenzenamine DMOT 609-72-3
Micnaha: N, N-DIMETHYL-O-TOLUIDINE; N, N, 2-TRIMETHYLBENZENAMINE; N, N-DIMETHYL-2-TOLUIDINE; 2-Methyl-N, N-dimethylanilineChemicalbook; Benzene, 1- (dimethylamino) -2- methyl-; Benzeneamine, N, N, 2-trimethyl-; Dimethyl-o-toluidine; Dimethyl-o-tolyl-amine CAS Number: 609-72-3 formula Molecular: C9H13N Molecular w ...Akhri wax dheeraad ah -
N, N-Dimethyl-p-toluidine DMPT 99-97-8
N, N-DIMETHYL-P-TOLUIDINE Micnaheeda: N, N, 4-TRIMETHYLBENZENAMINE; N, N-DIMETHYL-4-METHYLANILINE; N, N-DIMETHYL-4-TOLUIDINE; N, N-DIMETHYL-PARA-TChe; , N-DIMETHYL-P-TOLUIDINE; Benzeneamine, N, N, 4-trimethyl-; dimethyl-4-toluidine; Dimethyl-p-toluidine CAS Number: 99-97-8 formula Molecular: C9H1 ...Akhri wax dheeraad ah -
CAS: 91-66-7 N, N-Diethylaniline soo saaraha xirfadlaha ah
C10H15 C10H15N CAS: 91-66-7 N, Soo-saaraha xirfadlaha ah ee N-Diethylaniline ， Farmasiiyadaha Dhexdhexaadinta, Iskuxidhka Waxyaabaha Dhex-dhexaadinta DHEX-SAARKA CAS MAYA 91-66-7 N, N-Diethylaniline oo ku jirta whatsapp: +86 13805212761 http://www.mit-ivy.com mit-ivy industry company 1.Sidee ayaad gua ...Akhri wax dheeraad ah -
N, N-Dimethylaniline 121-69-7
Micnaha: Aniline, N, N-dimethyl-; Benzenamine, N, N-dimethyl-; N, N-dimethyl-Benzenamine; N, N-DimethylbenzeneaChemicalbookmine; N, N-Dimethyl-N-phenylamine; N, N-Dimethylphenylamine; N, N-DIMETHYLACETATE; N-ACETYLDIMETHYLAMINE CAS Number: 121-69-7 formula Molecular: C8H11N Miisaanka jirka: 121.18 EINECS kabuub ...Akhri wax dheeraad ah
