-
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 -
POLY (VINYL METHYL ETHER) CAS 9003-09-2
POLY (VINYL METHYL ETHER) CAS 9003-09-2 Cov mis mos molecular C9H18O3X2 Qhov hnyav molecular 174.24 EINECS No. 230-993-8 Melting point 112-144 °C Ceev 1.03 g / mL ntawm 25 ° C Tg-49 Vapor siab 0.03 atm (20 ° C) Refractive index n20 / D 1.467 Flash point 40 Solubility hauv dej Daim ntawv kua pob tshab Xim c ...Nyeem ntxiv -
Triethylene glycol CAS: 112-27-6 yog dab tsi?
Triethylene glycol CAS: 112-27-6 Nws yog ib qho kua tsis muaj xim, tsis muaj ntxhiab, hygroscopic, viscous. Miscible nrog dej, cawv, propanol, benzene, thiab lwm yam. Tsis tas li ntawd, triethylene glycol tseem tuaj yeem yaj o-dichlorobenzene, phenol, nitrocellulose, cellulose acetate, dextrin, thiab lwm yam, tab sis tsis tuaj yeem yaj petro...Nyeem ntxiv -
N, N-Dimethyl-p-toluidine CAS 99-97-8 Kev ntshiab: 99%
Lub npe tshuaj: N,N-Dimethyl-p-toluidine Cov npe sib xws: Dimethyl-p-toluidine dimethyl-4-toluidine N,N-Dimethyl-p-toluidine CAS No: 99-97-8 EINECS No: 202-805-4 Cov mis molecular: C9H13N Cov khoom thiab kev siv: N,N-Dimethyl-p-toluidine (CAS No.: 99-97-8) yog ib qho tshuaj siv dav dav thiab ...Nyeem ntxiv -
N,N-dimethylethanolamine CAS: 108-01-0
N,N-dimethylethanolamine CAS: 108-01-0 Nws yog cov kua tsis muaj xim nrog lub ntxhiab tsw qab. Qhov txwv tsw: 0.25 ppm. Molecularweight 5 89.16; Boiling point = 133 ℃; Freezing/Meltingpoint = 259 ℃; Flash point = 41 ℃ (oc); Autoignitiontemperature 5 = 295 ℃. Cov kev txwv tawg: LEL 5 = 1.6%; UEL 5 = 11.9%. Kev txheeb xyuas kev phom sij ...Nyeem ntxiv -
3-Ethylanilinopropiononitrile CAS: 148-87-8 PURITY: 99%
N-ethyl-N-cyanoethyl aniline yog ib yam kua roj uas tsis muaj xim rau daj daj lossis xim av uas pom tseeb. Nws tsis yaj hauv dej, tab sis sib xyaw nrog cov kuab tshuaj organic xws li cawv, ether, thiab acetone. Kev siv N-ethyl-N-cyanoethyl aniline feem ntau yog raws li nram no: Siv ua xim nruab nrab N-ethyl...Nyeem ntxiv -
2-Ethylhexanol CAS 104-76-7
2-Ethylhexanol CAS 104-76-7 Cov khoom siv tshuaj lom neeg Tsis muaj xim rau lub teeb daj oily kua nrog qab zib thiab lub teeb paj aroma. Yaj nyob rau hauv 720 zaug dej, sib tov nrog feem ntau cov organic solvents. Boiling point 183 ° C, melting point -70 ° C. Siv 2-Ethylhexanol tuaj yeem siv los tsim cov plasticizers, defoamers, dis...Nyeem ntxiv -
[Daim Ntawv Luam] Acetic acid CAS: 64-19-7 ≥99.8
Acetic acid /əˈsiːtɪk/, uas muaj npe hu ua ethanoic acid /ˌɛθəˈnoʊɪk/, yog ib qho kua qaub, tsis muaj xim thiab cov organic compound nrog cov tshuaj CH3COOH (tseem sau ua CH3CO2H, C2H4O2, lossis HC2H3O2). Vinegar yog tsawg kawg 4% acetic acid los ntawm qhov ntim, ua rau acetic acid yog cov khoom tseem ceeb ntawm vin...Nyeem ntxiv -
N-Methylformanilide CAS 93-61-8 Cov khoom siv sib xyaw ua ke Purity: ≥99%
N-Methylformanilide yog ib qho organic compound uas nws lub npe tshuaj yog N-methylformanilide, tseem hu ua N-methyl-N-phenylformamide. Nws tus lej CAS yog 93-61-8, nws lub npe lus Askiv yog N-Methylformanilide, thiab nws muaj ntau lub npe cuav, xws li Formanilide, N-methyl- (6CI, 7CI, 8CI) thiab Methylphenylformamide....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 -
Methyl tert-butyl ether CAS 1634-04-4 MTBE roj av ntxiv
Kev Taw Qhia Methyl tert-butyl ether (MTBE) ib zaug tau suav hais tias yog cov khoom siv roj av uas muaj octane siab thiab tsis tuaj yeem hloov pauv tau thiab tau raug hu ua "petrochemical tiam thib peb" hauv xyoo 1980. Vim tias nws tuaj yeem ua rau cov pa oxygen ntawm cov roj av tsis muaj leaded nce ntxiv, ua rau cov roj av hlawv ntau dua, txo ...Nyeem ntxiv -
Diethylenetriamine CAS 111-40-0 DETA purity: ≥99%
Diethylenetriamine CAS 111-40-0 Nws yog xim tsis muaj xim lossis daj daj pob tshab roj kua nrog ammonia tsw thiab khaus. Qhov ceev ntawm kev kub hnyiab yog 0.9542 (20 ℃), lub ntsiab lus yaj yog -39 ℃, lub ntsiab lus kub yog 207 ℃, thiab lub ntsiab lus flash yog 94 ℃. Yaj hauv dej, ethanol thiab acetone, ...Nyeem ntxiv
