■ 物理性质
分子量………………………………………………………20.01
沸点(℃)……………………………………………………19.5
临界温度(℃)………………………………………………188.0
临界压力(MPa)…………………………………………… 6.48
临界密度(g/cm3)…………………………………………… 0.29
熔点(℃)……………………………………………………-83.6
液体密度[25℃](g/cm3)……………………………………0.958
饱和蒸汽压(KPa)………………………………………… 53.32
■ 产品技术指标（执行标准：GB/T7746—1997）
| 序号 | 指标名称 | 优等品 | 一等品 | 合格品 | ||
| 1 |
| 99.95 | 99.90 | 99.70 | ||
| 2 |
| 0.030 | 0.060 | 0.10 | ||
| 3 |
| 0.010 | 0.020 | 0.050 | ||
| 4 |
| 0.007 | 0.015 | 0.030 | ||
| 5 |
| 0.005 | 0.020 | 0.050 |
■ 产品性能简述
无水氟化氢在低温下是一种易流动的无色透明液体，在室温及常压下极易挥发与潮湿空气相接触就会生成浓烈的烟雾，并具有刺激性的气味。对金属材料有一定的腐蚀作用不燃不爆。
■ 产品用途
主要用于生产氟致冷剂、氟化铝冰晶石和二次氟化物等，是制取氟元素的唯原料，是氟橡胶工业及生产有机氟化物的重要原料，在制作高辛烷值汽油时作催化剂。同时它也可用作玻璃蚀刻剂和金属清洗剂。它还是分离锆、钽等稀有金属的溶剂。
■ 包装、贮存、运输
无水氟化氢包装在清洁、干燥的专用槽罐或钢瓶内。包装容器具有气液相进出口，充装系数为0.83KG／L，钢瓶涂以灰漆和带黑字，并带有安全帽和防震胶圈。
每批出厂的无水氟化氢都应附有产品合格证，内容包括：生产厂名、产品名称、批号、标准编号和检验员代号。
钢瓶装运时，应符合《气瓶安全监察规程》和《危险货物运输规则》的规定。
钢瓶上应标明生产厂名、产品名称、生产日期、级别、批号和净重。
无水氟化氢钢瓶应贮存在带棚的库房中，严禁曝晒，严禁与易燃易曝品。
Zibo Feiyuan Chemical Co., Ltd. It is a new high tech fluoride chemical enterprise. The company is located in Gaocheng Economical Park Zone, Gaoqing County, Zibo, Shandong, China.The company was founded in August 2004. And in June 2005, it was put into production. The company covers an area of more than 500 aches and the total investment can be 580 million yuan. The main equipments can be domestic advanced level. The main products include anhydrous hydrogen fluoride and ammonium bifluoride respectively with annual output of 35,000 tons and 8,000 tons; CH2F2 (R32) 20,000 tons; R410a 10000 tons, and H2SO4 300000 tons; and by-products get fluosilicic acid, hydrofluoric acid, muriatic acid and others. In the side products processing, it imported patents to produce block wall and the annually output can be 500, 000 meters and the out put of Gypsum can be 60,000 tons.
At present, the number of employees can be 350 and there are 35 economical management talents, 16 senior engineers, 28 engineers and 88 technicians, accountants, and economists. The company has gained "Water management units in 2007", "advanced unit of production safety," the title in 2008 was "advanced unit of traffic safety", "harmonious labor relations Gaoqing Enterprise". In 2009, it passed Environmental management system certification, quality management system certification and occupational health and safety management system certification.
The company keeps with technology as the core, guide with market, quality as the base to choose domestic high quality raw materials according to the national industrial policy and development trends. It keeps on absorbing advanced productive technology to guarantee the high quality of the products according to ISO9000, ISO14000 and ISO18000. The company adheres to the spirit as avoid unqualified products. Through one year's development, based on precision technology and first class equipments, all the products can be domestic advanced level.
Credit, precision, high quality and excellent service are the pursuit of the “Feiyuan people”. In the future development, the company takes benefiting the society and becoming rich staff as the objective under the support of governments, leaders and customers. Devoted to create hundred years enterpries and cast hundred years glory.
Welcome friends from all walks to the company and seek cooperation and realize mutual-development!
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