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Aniline |
1. Brief introduction |
Aniline is colorless transparent and oily liquid with special odor; soluble in ethanol, ether and benzene, slightly soluble in water. It is an important chemical raw material widely used in MDI, dyes, drugs, dyes intermediates, rubber auxiliaries etc. |
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2. Technical index GB2961 - 90 |
Item |
Index |
Best quality |
First quality |
Qualifier |
Appearance |
colorless to light yellow transparent liquid |
Freezing point(Dry product), °C ≥ |
-6.2 |
-6.4 |
-6.6 |
Aniline content(Dry product), % (m/m) ≥ |
99.6 |
99.5 |
99.3 |
Nitrobenzene content, %(m/m) ≤ |
0.002 |
0.010 |
0.015 |
Water content, %(m/m) ≤ |
0.1 |
0.3 |
0.5 |
LHQG01/QJ02.01-2005
Item |
Index |
Best quality |
First quality |
Appearance |
colorless to light yellow transparent liquid |
Color(Pt-Co) ≤ |
100 |
100 |
Thermal stability(Pt-Co) ≤ |
150 |
- |
Water content, % ≤ |
0.05 |
0.10 |
Nitrobenzene content, % ≤ |
0.00005 |
0.0002 |
Benzene,%≤ |
0.0005 |
- |
Toluene, % ≤ |
0.0003 |
- |
Ethylbenzene, % ≤ |
0.0003 |
- |
Xylene, % ≤ |
0.0003 |
- |
Cyclohexylamine, % ≤ |
0.0005 |
0.0010 |
Cyclohexanol,%≤ |
0.0020 |
0.0025 |
Toluidine, % ≤ |
0.0040 |
0.0050 |
Purity, % ≥ |
99.90 |
99.85 |
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3. Packing & storage |
- The surface of the container should be marked with name of manufacturer, product name, trademark, batch number, net wt. etc. "Toxic" mark is also required by GB 190 Standard.
- Packed in iron drum or tank car. Net wt. 200 ŠK/drum.
- Away from fire; should be stored in cool and dry place; handle it with great care.
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