Xov xwm kev lag luam
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Auramine O 2465-27-2
AURAMINE O Cov Lus Txhais: PYOCTANINUMAUREUM; PYOCTANUNUMAUREUM; PYOKTANINYELLOW; PYKOTANNIN; AURAMINEO, ChemicalbookCERTIFIED; AURAMINEO, CERTIFIED (CI41000); AURAMINEO, FORMICROSCOPY; BASICYELLOW2. Tus lej CAS: 2465-27-2 Cov mis mos molecular: C17H22ClN3 Qhov hnyav molecular: 303.83 Tus lej EINECS: 219-567-2 Cov lus qhia txog...Nyeem ntxiv -
2,4-Dichlorotoluene 95-73-8
Cov Lus Txhais: Benzene, 2,4-dichloro-1-methyl-; Toluene, 2,4-dichloro-; 2,4-dichloro-1-methylbenzene; 2,4-DCT; 2,4-DICHLOROTOLUENE; 2,4-DICHLOROMETHYLBENZENE; 1,3-DICHLORO-4-METHYLBENZENE; 2,4-dichloro-1-methyl-benzen CAS Number: 95-73-8 Cov mis mos molecular: C7H6Cl2 Qhov hnyav molecular: 161.03 EINECS tus lej: 202-44...Nyeem ntxiv -
Kev siv tshuab kho mob thiab kev tshawb fawb txog cov dej khib nyiab uas muaj cov tshuaj ntau heev
Qhov xwm txheej tam sim no: kev lag luam tshuaj feem ntau tsom mus rau kev tsim tshuaj lom neeg, tshuaj lom neeg thiab tshuaj suav tshuaj suav, thiab kev tsim khoom muaj cov yam ntxwv ntawm ntau yam khoom, cov txheej txheem nyuaj thiab cov nplai ntau lawm sib txawv. Th...Nyeem ntxiv -
N,N-Diethylaniline 91-66-7
Cov Lus Txhais: N, N-DIETHYLANILINE, 98% N, N-DIETHYLANILINE, 98% N, N-DIETHYLANILINE, 98%; N, N-DiethylbenzeneaMine; Phenyldiethylamine; Pregna-1,4-diene-3,20-dione, 17, 21-bis (acetylChemicalbookoxy) -2-bromo-6,9-difluoro-11-hydroxy-, (6b, 11b) -; coMpoundwithborane; N, N-Diethylaniline, 99% 250ML; N, N-Diethylaniline, 99% 5M...Nyeem ntxiv -
Cov khoom ntawm m-Phenylenediamine Melting Point 64-66 ° C (lit.)
Cov Khoom ntawm m-Phenylenediamine Melting Point 64-66 ° C (lit.) Boiling Point 282-284 ° C (lit.) Density 1,139g / cm3 Vapor Density 3.7 (Vsair) Vapor Pressure 0.62mmHg (100 ° C) Refractive Index 1.6339 Flash Point >230 ° F Cov Cai Khaws Cia Khaws cia hauv qab + 30 ° C. Solubility ntawm 350 g / l acidity coefficient (pKa) 5 ....Nyeem ntxiv -
N,N-Diethyl-m-toluidine 91-67-8
Lub Npe: N, N-Diethyl-m-toluidine Cov Lus Txhais: 3-DiethylaminotolueneN, N-Diethyl-3-methylaniline; N, N-Diethyl-m-toluidine> = 99.0% (GC); N, N-DIETHYL-M-TOLUIDINE (N, NDIETHYLMETATOLUIDINE); 3Chemicalbook-Methyl- N, N-diethylaniline; 3-Methyl-N, N-diethylbenzenamine; dlethyl-toluidine; meta-methyl (diethylamino) benze...Nyeem ntxiv -
Beta naphthol/2-Naphthol 135-19-3
Cov lus txhais lus Askiv: ci37500; ciazoiccouplingcomponent1; cideveloper5; ChemicalbookDeveloperA; DeveloperAMS; DeveloperBN; developera; developerams CAS Number: 135-19-3 Molecular formula: C10H8O Molecular weight: 144.17 EINECS number: 205-182-7 Cov pawg sib xws: Intermediates; AromaticCompounds; Xim...Nyeem ntxiv -
Daim Ntawv Thermal: Kev Tshawb Fawb Tom Qab Daim Ntawv Txais Nyiaj Yuav Khoom
Feem ntau peb tham txog kev luam ntawv, yog los ntawm ib txoj hauv kev tshwj xeeb los hloov cov kua mem mus rau ib cheeb tsam ntawm daim ntawv, yog li peb xav tau cov lus lossis cov duab kos. Cov tshuaj uas ua rau daim ntawv tsis nqus lub teeb ntawm txhua xim ntau, yog li thaum lub teeb pom kev zoo los ntawm qhov chaw ...Nyeem ntxiv -
CAS 92-70-6 BETA-OXY NAPHTHOIC ACID
Nqe Hoobkas Muag 92-70-6 2-Hydroxy-3-naphthoic acid (Bon acid) muab cov khoom zoo 2-Hydroxy-3-Naphthalene Carboxylic Acid nrog daim ntawv pov thawj REACH 3-Hydroxy-2-naphthoic acid CAS 92-70-6 BETA-OXY NAPHTHOIC ACID Whatsapp / wechat: +86 13805212761 http://www.mit-ivy.com Mit-ivy kev lag luam tuam txhab ceo@mi...Nyeem ntxiv -
Tsoomfwv Iziv tau txeeb "Ever Given" thiab tag nrho cov khoom thauj hauv nkoj! Cov Lus Qhia Txog Kev Tso Tawm ntawm Evergreen Shipping!
Lub Koom Haum Suez Canal (SCA) tau txais daim ntawv txiav txim plaub ntug kom ntes lub nkoj loj "Ever Given" uas "tsis tau them ntau dua US $ 900 lab." Txawm tias lub nkoj thiab cov khoom thauj khoom raug "noj", thiab cov neeg ua haujlwm tsis tuaj yeem tawm hauv lub nkoj thaum lub sijhawm no. Lub fo ...Nyeem ntxiv -
N-dimethyl-o-toluidine yog ib yam tshuaj lom neeg, peb muaj nyob rau hauv Tshuag.
N, N-dimethyl-o-toluidine, qhov hnyav molecular 135.21, CAS No. 609-72-3, cov tshuaj no yuav ua rau muaj kev phom sij rau ib puag ncig, yuav tsum tau saib xyuas tshwj xeeb rau dej. Lub kaw lus lej CAS tus lej: 609-72-3 MDL tus lej: MFCD00035789 EINECS tus lej: 210-199-8 RTECS tus lej: XU5800000 PubChem tus lej: 2486...Nyeem ntxiv -
Koj paub ntau npaum li cas txog dinaphthol?
Diphenol tsis yog ib qho aromatic hydrocarbon vim nws muaj cov pa oxygen thiab yog ib qho aromatic derivative. Kev lag luam 2-naphthol yog refined naphthol ua raw khoom, nrog 96-98% sulfuric acid sulfonation ntawm 2-naphthol sulfonic acid, thiab tom qab ntawd nrog sodium sulfite neutralizati ...Nyeem ntxiv