1.Brief introduction of ethyl alcohol 99.9% min ：
Classification:Alcohol
CAS No.:64-17-5
Other Names:Ethyl Alcohol
MF:C2H6O
Property:colorless transparent liquid
Ethanol is an important basic chemical raw material. It is used to produce acetaldehyde, ethylene diene, ethylamine, ethyl
acetate, acetic acid, ethyl chloride, etc., and it is derived from medicine, dyes, coatings, perfumes, synthetic rubber,
detergents, Many intermediates for products like pesticides,
2. Properties and Specification of Ethyl Alcohol /Ethanol 99.9% min 
It is a colorless transparent liquid.
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Items
Index
Appearance
Colorless transparent liquid
Potassium Permanganate-Reducing(As O) (%)
0.0025 max
Purity(%)
99.9 min
Easy Carbon Material
Qualified
Water content(%)
0.2 max
Acidity(as H+) Mmol/100g (%)
0.02 max
Basicity(As OH-)Mmol/100g (%)
0.005 max
Density at 20℃(g/cm3)
0.789-0.791
Evaporation residue(%)
0.005 max
Methyl Alcohol Content (%)
0.02 max
Hydroxy Compound (As Co) (%)
0.0003 max
2(CH3)CHOH (%)
0.003 max