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Ethanol (untaxed) ~96% (v/v), CHROMASOLV™ ACS for UV spectrophotometry extra fine spirit, E15 o 1, Riedel-de Haën™

Dodavatel: Honeywell Chemicals
Nebezpečí

Synonyms: Ethyl alcohol

02850-1L 02850-2.5L 02850-4X2.5L
02850-1LEA 0 CZK
02850-1L 02850-2.5L 02850-4X2.5L
Ethanol (untaxed) ~96% (v/v), CHROMASOLV™ ACS for UV spectrophotometry extra fine spirit, E15 o 1, Riedel-de Haën™
Ethanol

Upozornení: Untaxed for license holders only

Vzorec: C₂H₅OH
MW: 46.07
Bod varu: 78…79 °C (1.013 hPa)
Bod tání: –115 °C
Hustota: 0.805…0.812 g/cm3 (20 °C)
Bod vzplanutí: 12 °C
Storage Temperature: Ambient
MDL Number: MFCD00003568
CAS číslo: 64-17-5
EINECS: 200-578-6
UN: 1170
ADR: 3 II
Merck Index: 12,03806

Objednat

Výsledky specifikačního testu

Purity without addives GC) Min. 99.8 %
Refractive index (n 20/D) 1.362 - 1.364
Non-volatile matter Max. 0.001 %
Water (Karl Fischer) 5.0 - 7.0 %
Titrable Acid Max. 0.0005 meq/g
Titrable Base Max. 0.0002 meq/g
Absorbance at 270 nm Max. 0.005
Absorbance at 250 nm Max. 0.03
Absorbance at 230 nm Max. 0.1
Absorbance at 220 nm Max. 0.25
Absorbance at 210 nm Max. 0.5
KMnO₄ reducing matter complying
Acetone (GC) Max. 10 ppm
Methanol (GC) Max. 0.1 %
2-propanol (GC) Max. 30 ppm
Reaction against H₂SO₄ complying
Mixable with H₂O complying
APHA Max. 10


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