Etanoli absoluuttinen ≥99.8% (by GC), Puriss. p.a., Riedel-de Haën™

Toimittaja: Honeywell Chemicals
Vaara

32221-4X2.5LEA 490.86 EUR
32221-4X2.5L HONC32221-500ML 32221-4X5L HONC32221-1LDP 32221-30KG 32221-2.5L-GL 32221-6X1L 32221-1L 32221-2.5L 32221-5L HONC32221-6X1LGL
Etanoli absoluuttinen ≥99.8% (by GC), Puriss. p.a., Riedel-de Haën™
Etanoli
Kaava: C₂H₅OH
MW: 46,07 g/mol
Kiehumispiste: 78-79 °C (1,013 hPa)
Sulamispiste: -115 °C
Tiheys: 0,790-0.791 g/cm3 (20 °C)
Leimahduspiste: 12 °C
Storage Temperature: Huoneenlämpö
MDL numero: MFCD00003568
CAS-numero: 64-17-5
EINECS: 200-578-6
UN: 1170
ADR: 3,II
REACH: 01-2119457610-43
Merck Index: 12,03806

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Appearance complying
Identity A complying
Identity B complying
Assay (GC) Min. 99.8 Vol.%
Boiling range 78 - 79 °C
Density (D 20/20) 0.790 - 0.791
Refractive index (n 20/D) 1.3612 - 1.3618
Non-volatile matter Max. 0.001 %
Water (Karl Fischer) Max. 0.2 %
Free acid (as CH₃COOH) Max. 0.0005 %
Free alkali (as NH₃) Max. 0.0001 %
Aluminium (Al) Max. 0.00005 %
Boron (B) Max. 0.000002 %
Barium (Ba) Max. 0.00001 %
Calcium (Ca) Max. 0.00005 %
Cadmium (Cd) Max. 0.000005 %
Cobalt (Co) Max. 0.000002 %
Chromium (Cr) Max. 0.000002 %
Copper (Cu) Max. 0.000002 %
Iron (Fe) Max. 0.00001 %
Magnesium (Mg) Max. 0.00001 %
Manganese (Mn) Max. 0.000002 %
Nickel (Ni) Max. 0.000002 %
Lead (Pb) Max. 0.00001 %
Tin (Sn) Max. 0.00001 %
Zinc (Zn) Max. 0.00001 %
Heavy metals (as Pb) Max. 0.0001 %
Acetone (GC) Max. 0.001 %
Aldehydes (as CH₃CHO) Max. 0.001 %
Isoamyl alcohol (GC) Max. 0.05 %
Carbonyl compounds (as CO) Max. 0.003 %
Furfural complying
Methanol (GC) Max. 200 Vol.ppm
2-propanol (GC) Max. 0.003 %
Acetone and 2-propanol according to ACS complying
Higher alcohols (GC) Max. 0.01 %
Volatile impurities (GC) complying
KMnO₄ reducing matter (as O) Max. 0.0003 %
Reaction against H₂SO₄ complying
UV-absorption complying
APHA Max. 10
Solubility in water complying

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