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N,N-Dimethyl-p-toluidine CAS: 99-97-8 yog dab tsi?
N,N-dimethyl-p-toluidine yog ib qho kua roj tsis muaj xim lossis daj daj uas muaj ntxhiab tsw ntawm qe lwj. Nws lub ntsiab lus yaj yog 130.31 ℃, nws lub ntsiab lus kub yog 211.5-212.5 ℃, nws qhov hnyav ntawm qhov kub thiab txias ib txwm yog 0.9287 ~ 0.9366g / mL, thiab nws cov ntsuas refractive 1.5360 ~ 1.5470, insoluble hauv dej, soluble ...Nyeem ntxiv -
N, N-Dimethylaniline CAS: 121-69-7 PURITY: 99% Dye intermediates
N,N-dimethylaniline yog nyob rau hauv daim ntawv ntawm cov kua roj daj daj. Cov hauv qab no yog cov lus piav qhia ntxaws ntawm daim ntawv ntawm N,N-dimethylaniline: Qhov tsos: Cov kua roj daj daj mus rau xim av nrog lub ntxhiab tsw qab, thiab yooj yim oxidized kom tsaus xim. Cov khoom siv lub cev: Insoluble hauv dej, ...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, 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 -
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 -
3-Diethylaminophenol CAS: 91-68-9 PURITY: 99%
3-Hydroxy-N,N-diethylaniline zoo li cov siv lead ua dawb mus rau liab-liab, qee zaum ua cov flakes, granules, lossis grey-xim av mus rau liab lossis liab. Tsis tas li ntawd, nws kuj tseem yuav zoo li cov siv lead ua dawb rhombus. 3-Hydroxy-N,N-diethylaniline muaj ntau yam kev siv, feem ntau suav nrog cov hauv qab no: 1. Cov xim zas...Nyeem ntxiv -
N, N-Dimethylacrylamide CAS 2680-03-7 Cov khoom siv ua yas
N,N-dimethylacrylamide yog ib yam kua uas tsis muaj xim, tsis muaj dej, thiab pob tshab. Nws ua rau khaus thiab yaj tau hauv dej, ethanol, acetone, ether, dioxane, N,N'-methylformamide, toluene thiab chloroform, tab sis tsis yaj hauv n-hexane. Cov tshuaj lom neeg N,N-dimethylacrylamide muaj cov qauv allyl thiab tuaj yeem siv rau hauv...Nyeem ntxiv -
Cov khoom siv ua kom zoo nkauj - Glycerol CAS 56-81-5
Glycerin yog dab tsi? Kuj hu ua glycerol, nws yog ib qho tshuaj polyol yooj yim. Nws yog ib qho kua tsis muaj xim, tsis muaj ntxhiab, viscous nrog saj qab zib thiab tsis muaj tshuaj lom. Nws muaj zog hygroscopicity thiab tuaj yeem nqus cov dej noo los ntawm huab cua. Nws feem ntau siv ua khoom qab zib hauv kev lag luam vim nws saj qab zib, thiab yog ...Nyeem ntxiv -
Ethylenediaminetetraacetic acid EDTA CAS: 60-00-4 PURITY: 99%
EDTA yog nyob rau hauv daim ntawv ntawm cov hmoov dawb crystalline. Cov hauv qab no yog cov lus piav qhia ntxaws ntawm daim ntawv ntawm EDTA: Qhov tsos: Dawb tsis muaj ntxhiab thiab tsis muaj saj crystalline hmoov. Solubility: Insoluble nyob rau hauv cawv thiab cov organic solvents dav dav, tab sis soluble nyob rau hauv dej txias (qeeb qeeb), dej kub, sodium ...Nyeem ntxiv -
Morpholine CAS 110-91-8 Kev Huv Si: ≥99%
Morpholine, tseem hu ua morphine, yog ib qho organic compound nrog cov tshuaj mis C4H9NO. Nws yog ib qho kua roj tsis muaj xim, sib xyaw nrog dej thiab feem ntau cov kuab tshuaj organic. Nws feem ntau yog siv ua cov tshuaj reagents thiab cov resins, waxes, thiab shellac. Cov kuab tshuaj 。 Cov ntaub ntawv khoom Lub npe tshuaj]: Morph...Nyeem ntxiv -
Triethylamine CAS: 121-44-8 PURITY: ≥99% TSHUAJ YEJ
Triethylamine yog ib yam kua roj tsis muaj xim nrog ib qho tsw ntawm ammonia thiab muaj pa luam yeeb me ntsis hauv huab cua. Nws yaj me ntsis hauv dej, tab sis yaj hauv cov kuab tshuaj organic xws li ethanol thiab ether. Triethylamine muaj ntau yam kev siv, feem ntau yog ua cov kuab tshuaj, inhibitor, preservative, thiab kuj tseem siv tau...Nyeem ntxiv -
Methylcyclopentadienyl manganese tricarbonyl CAS 12108-13-3 MMT 62% & 98% Octane Booster
Methylcyclopentadienyl manganese tricarbonyl Siv: Tus neeg sawv cev tiv thaiv roj av, tus neeg sawv cev nce roj av, tus neeg sawv cev tiv thaiv roj av tsis muaj hmoov txhuas, tus neeg txhim kho roj av octane, tus neeg nce tus qauv, octane booster. Cov ntaub ntawv yooj yim CAS No. 12108-13-3 Cov mis molecular C9H7MnO35 * Qhov hnyav molecular 218.09 EIN...Nyeem ntxiv
