coal tar
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0.0
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0.0
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浏览量:
1000
产品编号
Category：
Product display
Key words: Carbon black Carbon material Tar
数量
-
+
库存:
0
1
Describe
[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[产品参数, 参数]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]
The chemical products recovered in the high-temperature coking process are black and viscous liquid in appearance. They are mainly used for carbon black raw material oil, fuel oil, waterproof ointment, coatings, preservatives and tar finishing raw materials. After finishing, many chemical products can be obtained. The product is an important raw material for the chemical industry such as medicine, pesticide, dye, plastic, synthetic fiber and carbon material.
Product quality standard: YB/T5075-93
| Indicator name | index | |
|
number 1 |
number 2 | |
|
density（20℃）g/cm3 |
1.15～1.21 |
1.13～1.22 |
|
Toluene insolubles (anhydrous)% |
3.5～7.0 |
≤9 |
|
Enn's viscosity（80℃） |
≤4.0 |
≤4.2 |
|
Ash % |
≤0.13 |
|
|
moisture % |
≤4.0 |
|
|
Naphthalene content (anhydrous basis) % |
≥7.0 |
|
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Shanxi Maosheng Coal Chemistry Group Co., Ltd
