<s id="osuax"><th id="osuax"></th></s><strong id="osuax"><strike id="osuax"></strike></strong><mark id="osuax"><option id="osuax"></option></mark>
        1. <wbr id="osuax"><center id="osuax"></center></wbr>
          <ol id="osuax"></ol>

          1. <nobr id="osuax"><label id="osuax"><dd id="osuax"></dd></label></nobr>
            Welcome to Quzhou Zijie Trading Co., Ltd Website!


            Based on honesty, getting customers'
            trust by honest business, creating value for customers with integrity

            Hot Products: Industrial difluorochloromethane / R134 / R410 / liquid ammonia / methyl chloride
            Home > Products
            Octafluorocyclobutane C4F8

            Product Description: Octafluorocyclobutane is a colorless, odorless, non-flammable gas.

            English name: Octafluorocyclobutane; Perfluorocyclobutane; C-318 CAS No. 115-25-3

            Physical parameters: molecular weight: 200.03         

            Melting point: -41.4 ° C

            Boiling point: -5.85 °C                    

            Liquid density (25 ° C): 1.62 g / cm 3

            Product use: This product is mainly used in the food industry, propellant, refrigerant, integrated circuit etchant, mixed with sulfur hexafluoride as dielectric, fluorochemical polymerization medium.

            Packaging and storage: The filling value of octafluorocyclobutane cylinder is 1.296kg/L. After the cylinder valve is closed, close the bulkhead and cylinder cap to prevent leakage. Cylinders should be transported to avoid violent shocks. The cylinders are placed in a ventilated, dry, safe place and away from heat sources.

            Note: When the concentration of the product is such that the oxygen content in the air is reduced to less than 19.5%, it will cause suffocation. Rescuers should wear self-contained breathing apparatus. Touching this product can cause frostbite.

            Quality Index:




            Main content (mass fraction)



            Oxygen content (volume fraction)



            Water content (mass fraction)




            Contact us
            ADD:77# Changqian Road, Juhua Group Co., Kecheng District, Quzhou City, Zhejiang Province
            Tel: +86-570-3053898
            Contact: +86-13957036193 Li
            E-mail: quzhouzhijie@foxmail.com
            QQ: 284492418
            Copyright(C)2019,Quzhou Zijie Trading Co., Ltd?All Rights Reserved.?Supported by?ChemNet?ChinaChemNet?Toocle