精品2020亚洲日本免费,亚洲日韩性欧美中文字幕,亚洲国产2021乱码,拍国产真实伦偷精品

<dfn id="aqh4f"><p id="aqh4f"></p></dfn>
<mark id="aqh4f"><menu id="aqh4f"><acronym id="aqh4f"></acronym></menu></mark>

    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
    Potassium Sulfamate
    name: Potassium Sulfamate
    CAS number: 13823-50-2
    Molecular Formula: H2NSO3K
    Molecular weight: 135.18
    Characteristics: ●White orthorhombic crystal.
    soluble in water.
    Absorb water vapor in the air
    Package, Storage: Knitting bags with plastic linings,25kg per bag. Protection from sunshine, rain, moisture. And don’t mix with sharp objects.
    Quality index Item value
    Potassium Sulfamate% ≥99
    insoluble in water % ≤1
    PH value(10% water) 7~8

     


    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