18禁成年免费无码国产-丰满诱人的人妻3-国产视频二区在线-久草免费福利-男人的天堂v在线播放-日本亚洲视频


Products Center
 
Products  

Barium nitrate


Property: White crystal and powder. The relative molecular weight is 261.34 and density is 3.24. It can dissolve in water but not in ethanol and aquafortis. The melting point is 592℃. It will decompose under high temperature. It has the strong oxidizing property. It will form the explosive mixture if put together with organic substance. It can give out the green light while burning and explosion. It belongs to poisonous substance.
Molecular Formula: Ba(NO32
Molecule Weight: 261.34
CAS NO.: 10022-31-8
Appearance: White Free Flowing Crystal or Powder
Specification:
Item
 
Quality Index
High-Class
First-Class
Qualified-Class
Purity
99.30% min
99.0% min
98.5% min
Moisture :
0.05% max
0.10% max
0.10% max
Chlorides ( As BaCL2 )
0.05% max
----
----
Iron (Fe)
0.001% max
0.003 % max
0.005% max
Water insolubles
0.05% max
0.1% max
0.15% max
PH value :
5.0 - 8.0
----
-----
 
Application: It is mainly used to produce baryta, barium dioxide, optical glass, ceramic and glaze etc. and it is also used for detonator, oxidizer, green fireworks, signal flare and photoelastic sensitivity, as well as antisepsis, chemical agent, medicine and metal heat treatment etc.
 
Packing: Packed in 25kg plastic woven bag, 50kg iron drum with lining or as per the buyer’s requirement .
 
Notice:
(1) This product shall be stored in the place where keep ventilation and dry against rain, heated and insolation under sunlight.
(2) This product shall not be delivered or stored together with organic inflammable substance and reduzate.
(3) It can cause the pneumonic and bronchial chronic inflammation if breathing in for long time.



International Trade:
Contact person : Ms.Dora , Ms Cherry
Tel : 0086-536-8256719, 13356706380
Fax : 0086-536-8256716
Moible: 0086-13806499031,, 15065607933
QQ: Dora: 3001383736, Cherry: 3001399245
E-mail: dora@jiaozichem.com, cherry@jiaozichem.com
Website : m.lesd.com.cn , www.jiaozichem.com?
Add:Room 1101&1103,Building D,Zhongtu Mansion,No.6565 East Fushou Street,Weifang City,Shandong,China

Mobile

Copyright(C)2017 , Shouguang Boyu Chemical Co., Ltd All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle


 
點擊這里給我發消息
國內銷售
點擊這里給我發消息
葛經理
點擊這里給我發消息
李經理
My status
國際貿易
My status
國際貿易
 
 
 
 
主站蜘蛛池模板: 欧美激情a∨在线视频播放| 国产裸体美女永久免费无遮挡| 亚洲最大成人网色| 亚洲最大无码中文字幕网站 | 国产精品福利视频萌白酱| 青青草原综合久久大伊人精品 | 亚洲中文字幕无码永久| 丝袜足控一区二区三区| 亚洲中文在线播放| 一本一道波多野结衣av中文| 国产v综合v亚洲欧美久久| 伊人久久大香线蕉av综合| 香蕉视频在线精品视频| 色猫咪av在线网址| 人人澡人人爽夜欢视频| 久久精品九九热无码免贵| 国产在线拍揄自揄视频菠萝| 无码人妻丰满熟妇啪啪7774| 亚洲日韩中文字幕久热| 久久av免费这里有精品| 国产欧美性成人精品午夜| 国产午夜精品一区二区三区老| 人妻无码免费一区二区三区| 亚洲丁香五月天缴情综合| 国产真实交换多p免视频| 日韩精品极品视频在线观看免费| 亚洲另类欧美小说图片区| 成人h动漫精品一区二区| 久久无码人妻丰满熟妇区毛片| 国产巨大爆乳在线观看| 日本边添边摸边做边爱喷水| 日韩欧美亚洲一区精品| 日韩少妇内射免费播放| 国产精品午夜小视频观看| 婷婷久久综合九色综合97最多收藏| 免费视频欧美无人区码| 热re99久久精品国产66热| 边啃奶头边躁狠狠躁| 国产精品女同久| 精品小视频| www国产精品内射老熟女|