Ethanol absolu P.A. ACS, Ph. Eur., ISO - 99,8 %+
Ethyl alcohol. For laboratory use, ACS, Ph. Eur., ISO, ASTM D-94
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Référence : 8488967
Unité de vente : 1 litre
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Ethanol, abs. 100% p.a. 99.8%+ [C2H5OH]. For laboratory use, ACS, Ph. Eur., ISO, ASTM D-94
Physical
Form: liquid
Colour: colourless
Melting point: -117°C
Boiling point: 78°C
Flash point: 12°C
Density: 0,78 g/ml
Mol Weight: 46.07 g/mol
Storage temp: RT
Specs
Assay >99.8%
Appearance : passes test
Density = 0.789 - 0.791 g/ml
Colour < 10 APHA
Water <0.1%
Free Acid <0.0002%
Free Alkali <0.0002%
Aluminium (Al) <0.00005%
Boron (B) <0.000002%
Barium (Ba) <0.00001%
Calcium (Ca) <0.00005%
Cadmium (Cd) <0.000005%
Cobalt (Co) <0.000002%
Chromium (Cr) <0.000002%
Copper (Cu) <0.000002%
Iron (Fe) <0.00001%
Potassium (K) <0.0001%
Magnesium (Mg) <0.00001%
Manganese (Mn) <0.000002%
Nickel (Ni) <0.000002%
Lead (Pb) <0.00001%
Tin (Sn) <0.00001%
Zinc (Zn) <0.00001%
Acetone <0.001%
Isoamyl Alcohol <0.05%
Methanol <0.05%
2-Propanol <0.003%
Aldehydes <0.001%
Acetaldehyde <0.001%
Benzene <0.0002%
Disregard Limit <9 ppm
Total of other Volatile Impurities <300 ppm
Higher Alcohols <0.01%
Carbonyl Compounds < 0.003%
Non Volatiles <0.001%
Reducing Subtances <0.0003% (permanganate)
Readily Carbonizable Substances : passes test
Substances darkened by Sulfuric Acid : passes test
Soluble in water : passes test
Residue after Evaporation <0.001%
Absorbance @ 240 nm < 0.40
Absorbance @ 250 to 260 nm <0.30
Absorbance @ 270 to 340 nm <0.10
Absorption Curve is smooth : Passes Test
Residual Solvents (Ph Eur./ICH) : Passes Test
Elemental Impurities (Ph Eur./ICH) : Excluded by manuf.process
Acidity <0.0005 meq/g
Alkalinity <0.0002 meq/g
Poids |
1,8 Kg |
Volume |
0,0098 m³ (9800 cm³) |
Largeur |
0,17 m (17 cm) |
Longueur |
0,17 m (17 cm) |
Hauteur |
0,34 m (34 cm) |
Les dimensions, le poids et le volume sont bruts (emballage inclus)