中文名: 过氧化氢;双氧水
英文名: Hydrogen peroxide
别名: albone;hioxyl;hydrogen dioxide 30% solution
分子结构:
分子式: H2O2
分子量: 34.01
CAS登录号: 7722-84-1
熔点: -11ºC
沸点: 150ºC
水溶性: MISCIBLE
折射率: 1.3350
闪点: 107ºC
密度: 1.4067
UN危险货物编号:2014
性状: 其外观呈无色透明液体状。能与水任意混溶,溶于乙醚,不溶于石油醚。能被多种有机溶剂分解。有氧化性。
应用:双氧水的用途分医用、军用和工业用三种,日常消毒的是医用双氧水,医用双氧水可杀灭肠道致病菌、化脓性球菌,致病酵母菌,一般用于物体表面消毒。 化学工业用作生产过硼酸钠、过碳酸钠、过氧乙酸、亚氯酸钠、过氧化硫脲等的原料,酒石酸、维生素等的氧化剂。医药工业用作杀菌剂、消毒剂,以及生产福美双杀虫剂和抗菌剂的氧化剂。还用于羊毛、生丝、象牙、纸浆、脂肪等的漂白。高浓度的过氧化氢可用作火箭动力助燃剂。3%的过氧化氢(医用级)可供伤口消毒。
包装:
Hydrogen peroxide(35%): 1100kgs/IBC*20IBC/20GP,22tons
Hydrogen peroxide(50%): 1200kgs/IBC*20IBC/20GP,24tons
Description: An aqueous solution of hydrogen chloride with different concentrations. Transparent colorless or yellowish caustic liquid with a pungent odor. It is miscible with water and ethanol. A concentrated hydrochloric acid contains 38% HCL. Light yellow in the presence of trace amounts of iron (mainly ferric chloride), free chlorine or organic matter. Human gastric juice contains about 0.5% hydrochloric acid.
Packing method: acid-proof jar or ceramic bottle outside ordinary wooden case or semi-patterned wooden case; Ordinary wooden cases or semi-patterned wooden cases outside glass bottles or plastic buckets (cans); Frosted glass bottles or threaded glass bottles outside ordinary wooden cases; Thread mouth glass bottle, iron lid pressure mouth glass bottle, plastic bottle or metal bucket (jar) outside ordinary wooden case.
Packing: 1100kg/ barrel
Storage: Store in a cool, ventilated warehouse. The temperature of the storage room should not exceed 30℃, and the relative humidity should not exceed 85%. Keep the container airtight. Should be separated from alkali, amine, alkali metal, easy (can) combustion, do not mix storage. The storage area should be equipped with leak emergency treatment equipment and suitable holding materials.
Product application: important inorganic chemical raw materials, widely used in dye, medicine, food, printing and dyeing, leather, metallurgy and other industries.