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甲基环戊二烯二聚体
一、产品概况及用途：
甲基环戊二烯是一种用途较广的基础化工原料，它能参加到多种类型的化学反应中，作为制取重要有机产品的原料。所制得的产品正在逐渐得到社会上广泛的应用。甲基环二戊烯是以甲基环戊二烯二聚体稳定形态而存在，它可应用于汽油抗爆剂—甲基环戊而烯三羰基锰（英文缩写MMT）的合成；高级香精香料合成；用于合成塑料树脂上用的反应型阻燃剂、固化剂；特种粘接剂；农药上的杀菌剂、杀虫剂、乳化剂；变压器油的合成；特别是在医药上用作新药品的制造等方面。
二、化学结构及物理性质
化学结构：
物理性质：
| 分子量 |
160.26 |
| 沸点 |
200℃ |
| 熔点 |
-50℃ |
| 燃点 |
530℃ |
| 空气中爆炸极限 |
1.3～7.6%(v) |
三、质量指标：
| 项目 |
指标 |
| 外观 |
无色透明或带轻微黄色 |
| 纯度（二聚体＋单体） |
95％以上 |
| 密度（25℃） |
0.91～0.94克/毫升 |
| 色度 |
<200 |
| 粘度（25℃）MPa·s |
4.0 |
四、贮存、运输与包装
1、本品应密封贮存在阴凉、干燥、通风的库房内，严禁火源、强光的接近。
2、贮存期一年。
3、本品属危险品，运输途中应避免碰撞，按危险品规定运输。
4、本品用镀锌铁桶包装，每桶净重190kg。
一、Methylcyclopentadienyl dimer Products
Methylcyclopentadienyl is a wider use of chemical raw materials, it can participate in various types of chemical reactions, as an important system for organic products from the raw materials.As the system is being gradually community wide range of applications.Methylcyclopropene two pentene is methylcyclopentadienyl dimer form of stability exists, it can be applied to gasoline antiknock additive-methyl-cyclopentadienyl while en manganese tricarbonyl (MMT) synthesis; High Flavor synthesis; For synthetic plastic resin used in reactive flame retardant, curing agent; Special bonding agent; the pesticides fungicides, insecticides and emulsifier; Synthesis of transformer oil; particularly in medicine for the new drugs on the manufacturing, and other aspects.
二、The chemical structure and physical properties
Chemical structure :
Physical properties :
| Molecular weight |
160.26 |
| Boiling point |
200℃ |
| Melting point |
-50℃ |
| Melting point |
530℃ |
| Air Explosive Limit |
1.3～7.6%(v) |
三、Quality indicators :
| Item |
Indicators |
| Appearance |
With transparent colorless or slightly yellow |
| Purity（Dimer＋Monomer） |
95％More |
| Density（25℃） |
0.91～0.94 g/ml |
| Chroma |
<200 |
| Viscosity（25℃）MPa·s |
4.0 |
四、The storage, transportation and packaging
1、The goods should be sealed storage in a cool, dry, ventilated coffers, no fire source, close to the glare.
2、The storage period of one year.
3、The goods are dangerous goods in transit should avoid collisions, according to provisions of the transport of dangerous goods.
4、The goods packaging Galvanized iron barrel, weighing 190 kg.
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