Ecuadorian National Standards Institute (I.N.E.N)
Standard 365 (1987-07)
Whisky
Note: This is an edited and abridged translation of the original standard which is in Spanish (see Notes on Translations of Ecuadorian Standards ). Reference should be made to the original standard for details of test methods, and to authenticate any particular matter.
A. | Definition: | (a) This product is obtained by
the distillation of fermented mash using malted cereal
grains, and must have been aged for not less than 3 years
in oak barrels, in such a manner, that it possesses the
characteristic taste and odor of whisky. (b) Rectified ethyl alcohol may be added in a proportion not in excess of 75%, on an anhydrous-alcohol basis. (c) Whisky may not contain sweeteners of any type, nor colorings (other than natural caramel), nor any natural or artificial essences intended to modify the organoleptic characteristics. (d) The water used for dilution to bottling strength should be potable, in accordance with Ecuadorian Standard 1,108. It may be demineralized, deionized or distilled. (e) Whisky may not contain substances commonly used as alcohol denaturants, nor inorganic or organic acids foreign to the normal composition of the product. (f) No physical or chemical procedure is permitted to accelerate, substitute or imitate the natural ageing in oak barrels, other than practices which increase the contact between the whisky and the oak wood. (g) When whisky is barrelled for ageing, it may not have an alcohol strength of more than 85°GL or less than 50°GL. |
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B. | Specifications: | |||||||||||||||||||||
(a) | Appearance: | The color should be natural or may be augmented with caramel. | ||||||||||||||||||||
(b) | Chemical compostion: | |||||||||||||||||||||
Parameter | Unit |
Minimum |
Maximum |
Test Method |
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1. Alcohol content | °Gay Lussac @ 15°C |
40 |
50 |
INEN 340 |
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2. Total acids, as acetic acid | mg/100 ml anhydrous |
__ |
60 |
INEN 341 |
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3. Esters, as ethyl acetate | mg/100 ml anhydrous |
5 |
70 |
INEN 342 |
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4. Aldehydes, as acetaldehyde | mg/100 ml anhydrous |
2 |
12 |
INEN 343 |
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5. Furfural | mg/100 ml anhydrous |
__ |
4 |
INEN 344 |
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6. Higher Alcohols | mg/100 ml anhydrous |
50 |
250 |
INEN 345 |
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7. Methanol | mg/100 ml anhydrous |
__ |
15 |
INEN 347 |
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8. Total congeners | mg/100 ml anhydrous |
60 |
390 |
__ |
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9. Dry extract | mg/100 ml anhydrous |
__ |
100 |
INEN 346 |
Notes:
1. The definition of "congeners" is this standard specifically excludes methanol.
2. Bulk malt whisky intended for whisky preparation may have maximum parameters in excess of those specified above.