Éthanol Puriss. P.a. Absolute= 99,8% Licence Duty Free obligatoire

Code: 32221-2.5l-m D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Ethanol was used as dispersion medium for already prepared silver nanoparticles. It may be used in the following studies:Hydrothermal synthesis of single crystal ...


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Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Ethanol was used as dispersion medium for already prepared silver nanoparticles. It may be used in the following studies:Hydrothermal synthesis of single crystal ZnO nanorod.Synthesis of N-(N′dodecylcarboxamidomethyl)N,N,dimethyl ammonio propane sulfonates.As solvent for cytofluorimetric analysis.Preparation of TiO2 colloid (particle size = 20nm).

Footnote

1Distribution and use of ethyl alcohol in Switzerland require a license from the Swiss Federal Alcohol Administration

assay≥99.8% (GC)
autoignition temp.683 °F
bp78 °C (lit.)
cation tracesPb: ≤0.1 ppm, Zn: ≤0.1 ppm, Cu: ≤0.02 ppm, Ba: ≤0.1 ppm, Co: ≤0.02 ppm, Sn: ≤0.1 ppm, Mg: ≤0.1 ppm, Ni: ≤0.02 ppm, Cr: ≤0.02 ppm, B: ≤0.02 ppm, Fe: ≤0.1 ppm, Ca: ≤0.5 ppm, Mn: ≤0.02 ppm, Al: ≤0.5 ppm, Cd: ≤0.05 ppm
density0.789 g/mL at 25 °C (lit.)
expl. lim.19 %, 60 °F
formliquid
gradeabsolute, puriss. p.a.
impurities≤0.0003% KMnO4 red. matter (as O), ≤0.001% aldehydes (as CH3CHO), ≤0.0001% heavy metals (as Pb), ≤0.001% acetone (GC), ≤0.05% iso-amyl alcohol, furfural, in accordance, ≤0.001% non-volatile matter, ≤0.0001% free alkali (as NH3), ≤0.02% methanol (GC), ≤0.003% 2-propanol, ≤0.0005% free acid (as CH3COOH), ≤0.2% water (Karl Fischer), ≤0.003% carbonyl compounds (as CO)
InChI keyLFQSCWFLJHTTHZ-UHFFFAOYSA-N
InChI1S/C2H6O/c1-2-3/h3H,2H2,1H3
mp−114 °C (lit.)
pH7 (20 °C, 10 g/L)
refractive indexn20/D 1.3614-1.3618, n20/D 1.3600 (lit.)
SMILES stringCCO
suitabilitycomplies for identity B, complies for identity A, complies for UV absorption, complies for appearance, passes test for reaction against H2SO4
vapor density1.59 (vs air)
vapor pressure44.6 mmHg ( 20 °C)
Cas Number64-17-5
Hazard Class3
Un Number1170
Pack GroupII
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