Ethanol
|
items |
index |
results |
|
super |
senior |
general |
|
appearance |
Colorless and transparent |
Colorless and transparent |
|
odour |
inherent ethanol fragrance, |
no melly |
no smelly |
|
taste |
Pure and sweet |
Pure and sweet |
|
chroma |
10 |
6 |
|
Ethanol%(V/V)≥ |
96 |
95.5 |
95 |
95.6 |
|
No1 testing vitriol≤ |
10 |
60 |
50 |
|
oxidation time min≥ |
40 |
30 |
20 |
2 |
|
Aldehydes as acetaldehyde,mg/L≤ |
1 |
2 |
30 |
29.34 |
|
Methanol, mg/L≤ |
2 |
50 |
150 |
120.27 |
|
n-propanol, mg/L≤ |
2 |
15 |
100 |
126.31 |
|
Isobutanol+ isoamyl alcohol, mg/L≤
|
1 |
2 |
30 |
8.31 |
|
Acid as acetic acid ≤ |
7 |
10 |
20 |
7.21 |
|
result |
|
|
