Li Fu-qiang
Tel： 86-21-54433599
Fax: 86-21-54430248
Mob： 86-13917738666, 13907055968
E-mail：
rareearth@vip.sina.com 1297700692@qq.com
Molecular formula:
Molecular weight: 130
Production technology, product performance:
This product is the raw material of propylene and syngas in the gas, rhodium as a catalyst to generate mixed butyraldehyde, n-butyraldehyde condensation after hydrogenation, and then distillation, refined 镏 processes refined.
This product has a special smell, flammable, colorless transparent oily liquid, not water, with most organic solvents miscible, can form azeotropic compounds in water.
|
Name of Index |
Index |
||
|
High class |
Firs rate |
Second rate |
|
|
Appearance |
Transparent liquid, no suspended solids |
||
|
Hazen ≤ |
10 |
10 |
15 |
|
Density（20℃）g/cm3 |
0.831~0.833 |
0.831~0.834 |
0.831~0.834 |
|
Acid value(㎎ KOH/g)% ≤ |
0.01 |
0.01 |
0.02 |
|
Carbonyl compound% ≤ |
0.05 |
0.10 |
0.02 |
|
2-ethylhexanal content % ≥ |
99.5 |
99.0 |
98.0 |
|
Sulfuric acid color test ≤ |
25 |
35 |
50 |
|
Water Content% ≤ |
0.10 |
0.20 |
0.20 |
Product use, precautions
This product is mainly used for the manufacture of o-phthalates and aliphatic dibasic acid esters of the main plasticizer and cold-tolerant auxiliary plasticizer, in the plastics industry, organic industry, printing and dyeing are widely used.
This product meets the fire, high temperature, strong oxidant burning danger.
Available galvanized iron drum or tank car dress, storage and transportation at room temperature, to prevent exposure.
