YW2-p-Chloronitrobenzene
Cat.NO.£º9531ll1041lxl0923
1
Quality:pale yellow monoclinic prismatic crystal. Insoluble in water.
Soluble in some organic solvents, such as hot ethanol, aether, acetone
and benzene and so on. Melting point: 83.5¡ãC,boiling point:242¡ãC,relative
density: 1.2979. flash point: 127¡ãC. Decomposition temperature300¡ãC,
incendive.
2 Molecular Formula:p-NO2C6H4Cl
3 Manufacturing technique: produces by
rectifying, crystallizing and purifying the mixture of three
Nitrochlorobenzenes.
4 Use : the product uses for producing
dyes(azo dye and sulphur dye), pharmaceuticals( acetophenetidine and
paracetamol), pesticide(nitrofen)'s important intermediate. Also uses as
the raw material of rubber aging inhibitor 4010,etc.
5 Quality Index GB6817-86
|
Index Title |
Top grade product |
Firsts |
Seconds |
|
para-nitrochlorobenzene content(%)¡Ý |
98.8 |
98.0 |
98 |
|
Solidifying Point(¡ãC)¡Ý |
82.4 |
82.0 |
81.5 |
|
Total content of M-nitrochlorobenzene and o-nitrochlorobenzene (%)¡Ü |
1.1 |
1.5 |
2.0 |
|
Low-boiling Compounds(%)¡Ü |
0.1 |
0.2 |
0.2 |
|
dinitrochlorbenzene content (%)¡Ü |
0.05 |
0.10 |
0.10 |
|
moisture (%)¡Ü |
0.1 |
0.2 |
0.2 |
6
Packing :iron drum, seal packing, 250kg net weight each drum.
7 Storage and transportation:stores in
cool and ventilative storehouse, should prohibits being affected with
damp, sunshine and fire. Store and transport according to the virulent
chemical stipulation.
8 Security:has severe toxicity, can cause
poisoning by human's skin and respiratory system.