1. <nav id="r3bw0"><video id="r3bw0"></video></nav>
    1. <tr id="r3bw0"></tr>

        Welcome to Qinhuangdao Tianzi Chemical Industry Co.,Ltd Website!
        Contact us
        Tel:+86-335-5978826
        Address: Green Chemical Industry Garden, Lulong Economic Development Zone, Qinhuangdao City, Hebei Province, China.
        Mobile:+86-15227250682,
        +86-13313337629
        E-mail:tzchem@163.com;
        tzchem@tianzichem.com
        tzsales@tianzichem.com
        Home > Product
        Medical Guanidine Hydrochloride
        Name: Medical Guanidine Hydrochloride
        Molecular Formula: CH5N3.HCL
        Molecular weight: 95.53
        CAS number: 50-01-1
        Characteristics: white crystal, Melting point is184°C。
        Use: Used as intermediate for medicine, pesticide, dyes and other organic composition, important material for producing sulfanilamide’s drugs and anti-static agent of synthetic fiber.
        Package: Combined craft paper bag with double plastic linings 25kg per bag.
        Quality Index Item Index
        Appearance white crystal
        Main content%≥ 99.50%
        ammonium chloride%≤ 0.3
        Insoluble%≤ 0.1
        Water content%≤ 0.2
        Ash content%≤ 0.05
        Melting point 184°C
        Absorbance260цm≤ 0.4
        Absorbance280цm≤ 0.2

         


        Copyright(C)2017,Qinhuangdao Tianzi Chemical Industry Co.,Ltd All Rights Reserved. ?Supported by ?ChemNet?ChinaChemNet?Toocle?Copyright Notice
        Tel:+86-335-5978826 Fax:+86-335-5978826 E-mail:tzchem@163.com; Contact: Mr liu +86-13931486198
        国产成人精品在线观看,国产在线观看www污污污,伊人蕉久中文字幕无码专区,亚洲中字日韩中字无码中字