Common nameAnhydrous alcohol.Molecular formula：C_twoH_fiveO. Indicative formula: Ch_threeCH_twoOH. Molecular weight: four6.0seven

[Nature]Colorless, transparent, flammable and volatile liquid. It has the smell of wine and pungent spicy taste. density(two0℃) 为0.seventy-eight9、沸点seventy-eight.three℃、闪点onetwo. 8℃、自燃温度fourfourtwo.8℃。能溶解许多有机化合物和若干无机化合物。有吸湿性, 能与水形成共沸混合物。ethanolSteam mixes with air to form an explosive mixture, 爆炸极限three.five—one8.0% (volume).

[purpose]ethanol是重要的基础化工原料之一，alsoIt is an important organic solvent. withethanol为原料的化工产品有数百种。 It is widely used in the production of organic chemical, pesticide, medicine, rubber, plastic, man-made fiber, paint and other chemical products.

[product quality]（GB6seventy-eight-two00two分析纯）

[packaging and storage]

five00毫升棕色玻璃瓶装, 每箱two0瓶。于阴凉干燥通风处密封保存，运输及贮存时不可受热及阳光曝晒，更不可遇火。

[safety measures]

The maximum allowable concentration in the workplace isone000PPM。工作场所必须保持空气流通，不得有明火或热源。