Question

化工英语翻译

中文名：苯
分子式：C6H6
分子量：78.11
熔点：5.5℃
沸点：80.1℃
密度：相对密度（水=1）0.88
蒸汽压：-11℃
溶解性：不溶于水，溶于醇、醚、丙酮等多数有几溶剂
稳定性：稳定
外观与形状：无色透明液体，有强烈芳香味
危险标记：7（易燃液体）
用途：用作溶剂及合成苯的衍生物，香料，染料，塑料，医药，炸药，橡胶

Answer 1

English name: Benzene
Molecular formula: C6H6
Molar mass: 78.11 g·mol−1
Melting point: 5.5 °C
Boiling point: 80.1 °C
Density: 0.8765(20) g/cm3
Vapor pressure: -11 °C
Solubility: Not soluble in water, soluble in alcohol, diethyl ether, acetone and other organic solvent
Stability： stable
Appearance and odor: colorless liquid with a strong sweet smell.
Risk marking: seven (highly flammable)
Usage: mainly used as a precursor to heavy chemicals, such as ethylbenzene and cumene. Also could be used in the manufacture of nylon fibers, which are processed into textiles and engineering plastics. Smaller amounts of benzene are used to make some types of rubbers, lubricants, dyes, detergents, drugs, explosives, and pesticides.

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Answer 2

Chinese: benzene
Molecular formula: C6H6
Molecular weight: 78.11
Melting point: 5.5℃

Boiling point: 80.1℃

Density: the relative density (water =1) 0.88
Vapor pressure: -11℃

Solubility: insoluble in water, soluble in alcohol, ether, acetone and most other several solvent
Stability: stable
Appearance and shape: colorless transparent liquid, have a strong fragrance
Danger label: 7 (flammable liquid)
Use of: used as a solvent and in the synthesis of benzene derivatives, spices, dyes, plastics,pharmaceuticals, explosives, rubber