-
N-Methyl-2-pyrrolidone CAS: 872-50-4 PURITY: 99% NMP
N-methylpyrrolidone (NMP) yog ib qho tseem ceeb organic solvent nrog ntau yam kev siv, ua lub luag haujlwm tseem ceeb hauv ntau qhov chaw. Cov hauv qab no yog cov kev siv tseem ceeb ntawm N-methylpyrrolidone: Cov teb hluav taws xob: NMP yog ib qho ntawm cov tshuaj yaj tseem ceeb rau kev tsim cov khoom siv hluav taws xob xws li ...Nyeem ntxiv -
2,2′-(P-TOLYLIMINO) DIETHANOL CAS: 3077-12-1 Kev ntshiab: 99%
Daim Ntawv Thov N, N-dihydroxyethyl-p-methylaniline yog ib qho organic intermediate rau dyes, tshuaj, tshuaj tua kab, thiab lwm yam. Cov ester pawg ntawm cov amino pawg ua rau hom xim no muaj ntau yam khoom zoo heev. Nws tau nyob hauv ib qho kev lag luam txij li thaum nws tau npaj. Tam sim no, qhov kev thov hauv tsev ...Nyeem ntxiv -
N-Methylaniline CAS 100-61-8 NMA Octane Booster Purity≥ 99% Monomethyl Aniline
Txheej txheem cej luam N-methylaniline yog cov khoom tseem ceeb hauv N-alkyl aromatic amine series thiab yog ib qho tseem ceeb hauv cov tshuaj zoo. Muaj ntau yam siv tau. Cov khoom siv lub cev thiab tshuaj lom neeg N-methylaniline yog cov kua roj tsis muaj xim ntawm chav tsev kub. Yaj hauv ethanol, ether, thiab chloroform, tsis yaj...Nyeem ntxiv -
N-Ethylaniline CAS: 103-69-5 purity: 99% Siv ua tshuaj tua kab thiab xim nruab nrab.
Kev Siv thiab Cov Ntawv ntawm N-ethylaniline daim ntawv: N-Ethylaniline yog cov kua roj daj-xim av pob tshab nrog ntxhiab tsw aniline. Siv: Organic synthesis intermediates: N-ethylaniline feem ntau yog siv rau hauv organic synthesis thiab yog ib qho tseem ceeb nruab nrab rau azo dyes thiab triphenylmethane dyes. Roj hmab ...Nyeem ntxiv -
Acetonitrile CAS 75-05-8 PURITY: ≥99% Siv ua cov kuab tshuaj
Acetonitrile, luv ua ACN, yog cov organic nitrile yooj yim tshaj plaws, feem ntau hu ua methane cyanide thiab methylnitrile. Nws yog cov kua tsis muaj xim thiab pob tshab ntawm chav tsev kub. Nws yog volatile heev thiab muaj ib tug tshwj xeeb Chemicalbook tsw zoo ib yam li ether. Nws yog flammable thiab hlawv thaum hlawv...Nyeem ntxiv -
2,2′-(P-TOLYLIMINO) DIETHANOL CAS: 3077-12-1 Kev ntshiab: 99%
N,N-dihydroxyethyl-p-methylaniline yog nyob rau hauv daim ntawv ntawm cov khoom tsis muaj xim rau daj daj ntseg lossis kua. Tshwj xeeb: Feem ntau cov lus piav qhia qhia tias N,N-dihydroxyethyl-p-methylaniline feem ntau yog nyob rau hauv daim ntawv ntawm cov khoom tsis muaj xim rau daj ntseg. Nyob rau hauv cov nqe lus ntawm daim ntawv, nws yuav yog cov khoom khov, xws li ib tug block crystal los yog ...Nyeem ntxiv -
N, N-Diethyl-m-toluamide CAS 134-62-3 DEET Diethyltoluamide Kev Huv Si: ≥99%
DEET (lus Askiv diethylmethylbenzamide), uas nws lub npe tshuaj yog diethyltoluamide, yog cov tshuaj tua kab dav dav. Chemicalbook muaj cov nyhuv tua kab rau ntau yam kab tom hauv ntau qhov chaw thiab tuaj yeem tua cov yoov stinging. , midges, yoov dub, chiggers, yoov mos lwj, fleas, gnats,...Nyeem ntxiv -
p-Toluidine CAS: 106-49-0 kev ntshiab: 99% PT Dye intermediates
Daim Ntawv thiab cov khoom yooj yim ntawm p-toluidine Daim Ntawv: p-toluidine yog cov xim tsis muaj xim, ci ntsa iab, lossis cov khoom dawb mus rau daj daj, thiab kuj tseem yuav tshwm sim hauv daim ntawv xim av mus rau xim av. Kev Yaj: Me ntsis yaj hauv dej, tab sis yaj hauv ntau yam kuab tshuaj xws li ethanol, ether, benzene, thiab hydrochlor...Nyeem ntxiv -
m-Toluidine (MT) CAS: 108-44-1 PURITY: 99% Siv ua ib qho nruab nrab hauv cov organic synthesis ntawm cov xim, tshuaj tua kab, thiab tshuaj.
3-Methylaniline yog nyob rau hauv daim ntawv ntawm cov kua roj tsis muaj xim. Cov hauv qab no yog cov lus qhia ntxaws ntxaws ntawm cov qauv ntawm 3-methylaniline: Lub cev daim ntawv: 3-methylaniline qhia txog cov yam ntxwv ntawm cov kua roj tsis muaj xim, thiab qee zaum cov kua nplaum. Thaum raug rau lub teeb lossis huab cua, nws yuav oxidized ...Nyeem ntxiv -
N-Methylaniline CAS 100-61-8 NMA Octane Booster Purity≥ 99% Monomethyl Aniline
Txheej txheem cej luam N-methylaniline yog cov khoom tseem ceeb hauv N-alkyl aromatic amine series thiab yog ib qho tseem ceeb hauv cov tshuaj zoo. Muaj ntau yam siv tau. Cov khoom siv lub cev thiab tshuaj lom neeg N-methylaniline yog cov kua roj tsis muaj xim ntawm chav tsev kub. Yaj hauv ethanol, ether, thiab chloroform, tsis yaj...Nyeem ntxiv -
N,N,N',N'-TETRAKIS(2-HYDROXYETHYL)ETHYLENEDIAMINE CAS: 140-07-8
Cov Khoom Siv Tshuaj Lom Zem Zoo Tshaj Plaws Cas 140-07-8 Kua nrog Kev Sib Tw Lag Luam Wholesale Nqe 140-07-8 - Kev Taw Qhia N, N, N', N'-Tetraethylethylenediamine (luv ua TETRA, hauv lus Askiv li N, N, N', N'-Tetraethylethylenediam...Nyeem ntxiv -
trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid monohydrate CAS NO. 87095-89-4
ProName: trans-1,2-Diaminocyclohexane-N,N,N′,N′… CasNo: 87095-89-4 Qhov tsos: Dawb rau lub teeb daj rau lub teeb txiv kab ntxwv ... Daim ntawv thov: lab Lub sijhawm xa khoom: 3-7 hnub Lub sijhawm ntim khoom: raws li koj qhov xav tau Chaw nres nkoj: Tuam Tshoj txhua qhov chaw nres nkoj Muaj peev xwm tsim khoom: 1 Metric Ton / Hnub Purity: 99% Cia: Dawb rau lub teeb y ...Nyeem ntxiv
