Ethanol absolute ≥99.5%, GPR RECTAPUR®

Leverancier: VWR Chemicals
Ratings: (No Reviews)

Total Ratings: 0
Avg. Ratings: 0.0 out of 5

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Synoniemen: Ethyl alcohol

20820.362EA 111 EUR
20820.362 20820.464 20820.550 20820.930
Ethanol absolute ≥99.5%, GPR RECTAPUR®
Ethanol

WARNING : This alcohol is regulated. Please contact VWR.

Formule: C₂H₅OH
MW: 46.07 g/mol
Kookpunt: 78.3 °C (1013 hPa)
Smeltpunt: –117 °C
Dichtheid: 0.7895 g/cm³ (20 °C)
Vlampunt: 12 °C (gesloten beker)
Bewaar temperatuur: Kamertemperatuur
MDL Nummer: MFCD00003568
CAS nummer: 64-17-5
EINECS: 200-578-6
UN: 1170
ADR: 3 II
Bereik: 01-2119457610-43
Merck Index: 12,03806

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Specification Test Results

Assay Min. 99,5 %
Assay (V/V) Min. 99,8 %
IR Spectrum Passes test
Refractive index (20°C) 1,360 - 1,.362
Evaporation residue Max. 20 ppm
Water (KF) Max. 0,2%
Free acid (as CH₃COOH) Max. 0,001%
Aldehydes (as CH₃CHO) Max. 0,005%
Free alkali (as NH₃) Max. 0,0005%
Methanol (GC) Max. 0,1%
S-compounds (as S) Max. 5 ppm


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