真实国产乱人伦精品视频|国产区图片区小说区亚洲区|人妻少妇精品视频一区二区三区|一道本不卡免费一区二区三区|

>> Tel : +86-936-4458369
>> Mobile : +86-13812304408  
                     +86-13776461818 
>> E-mail : sales@tongshichem.com
                     384922761@qq.com

Cadmium fluoride
Molecular formula CdF2
Molecular weight 150.41
CAS    NO 7790-79-6
Characters White crystal
Use Used ascathode ray tubes, phosphor, etc.
Specification chemically pure
Executive standard Enterprise standard
Technical index
Name
Chemically pure(%)
Content (F)
(Cd)
≥24.0
≥73.5
Hydrochloric acid solubility qualified
Chloride(Cl) ≤0.005
Sulfate(SO4) ≤0.01
Nitrate(NO3) ≤0.1
Ferrum(Fe)
≤0.008
Copper(Cu)
≤0.004
Plumbum(Pb)
≤0.01
Zinc(Zn)
≤0.05
Packing 500kg for bottle packing, 40kg for pail packing, 25kg for paper plastic packing
【Back】
Home | About us | Product | News | Quality | Culture | Order | Contact us | 中文版
Copyright(C)2015, Gansu Tongshi Technology Co., Ltd.(Suqian Tongshi Reagent Co.,Ltd.) All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice
荣昌县| 灯塔市| 浙江省| 惠安县| 漾濞| 上饶县| 思茅市| 大安市| 荔浦县| 左贡县| 海伦市| 苏州市| 桦川县| 蕲春县| 潜江市| 昌江| 新余市| 伊宁县| 永善县| 辰溪县| 大英县| 土默特右旗| 金乡县| 连城县| 西充县| 溆浦县| 富阳市| 广丰县| 邯郸县| 临沧市| 定南县| 永泰县| 邯郸县| 百色市| 洪湖市| 阿瓦提县| 凤翔县| 罗江县| 西充县| 乐陵市| 襄汾县|