|
检测项目
|
优级品
|
一级品
|
|
主含量, %
|
99.5
|
99.0
|
|
2-氯丁烷, %
|
0.35
|
0.5
|
|
丁醇, %
|
0.02
|
0.05
|
|
丁醚, %
|
0.02
|
0.05
|
|
酸度, %
|
0.001
|
0.05
|
|
水份, %
|
0.008
|
0.08
|
|
Description
|
Super
|
Grade 1
|
|
n-butyl chloride %
|
99.5min
|
99.0min
|
|
Isomers %
|
0.35max
|
0.5max
|
|
Alcohols %
|
0.02max
|
0.05max
|
|
Ethers %
|
0.02max
|
0.05max
|
|
Acidity %
|
0.001max
|
0.05max
|
|
Moisture %
|
0.008max
|
0.05max
|