成人第一页-成人的天堂视频一区二区三区-成人春色在线观看免费网站-成人超污免费网站在线看-亚洲成av人片在线观看-亚洲成av人片天堂网


Products Center
 
Products  

Sodium Nitrite


Property:  White or a little buff fine crystal. The relative molecular weight is 69.0 and density is 2.168. It’s no smell and a little saline taste, easy to be deliquescence and to dissolve in water. The melting point is 271℃ and decomposition temperature is 320℃. It has the strong oxidizing property, as well as reducing property. It can slowly oxidize into sodium nitrite in the air, and will become diaminocompound composed with ammonia under low temperature.

Molecular Formula:  NaNO2
Molecule Weight:  69.0
CAS NO.: 7632-00-0
Appearance: White or light yellow Fine Crystal
Specification:

 

Item
Quality Index
High-Class
First-Class
Qualified-Class
Purity
99.0% min
98.5% min
98.0% min
Moisture :
1.4% max
2.0% max
2.5% max
Chlorides ( As NaCL )
0.10% max
0.15% max
----
Sodium nitrate  
0.8% max
1.0% max
1.5% max
Water insolubles
0.05% max
0.06% max
0.10% max
 Application:  It is mainly used as the raw material of productions of nitro compound and azo dyes etc. It is also used as mordant and bleacher for fabric dyeing, as well as metal heat treatment agent, early-strength admixture and antifreeze of cement.
 
Packing: Packed in 25kg plastic woven bag, 500kg/1000kg/1100kg jumbo bag 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 strong reducing agent, inflammable and detonatable substances, foods, feed, and additives.
(3)   This product is venomousness. Please keep it safely. Don’t eat it mistakenly.



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.cqhwmy.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: 国产香蕉视频在线观看 | 国产一区二区三区高清 | 久久久久久亚洲精品影院| 亚洲国产日韩欧美 | 欧美日韩国产色 | 国产美女白丝袜精品_a不卡 | 成人特黄午夜性a一级毛片 成人国产一区二区三区精品 | 中文国产成人精品少久久 | 福利一区三区 | 日韩亚洲国产综合久久久 | 久久精品国产三级不卡 | 国产精品久久久久久久专区 | 国产日韩欧美精品 | 免费观看国产精品 | 国产成人久久久精品毛片 | 一区在线看 | 精品国产欧美一区二区三区成人 | 日韩欧美不卡一区二区三区 | 国内精品视频免费观看 | 国产精选视频在线观看 | 日韩欧美色 | 欧美 国产 日韩 第一页 | 国产视频首页 | 国模冰冰炮交图后02 | 精品欧美一区二区三区精品久久 | 免费观看国产 | 精品国产一区二区三区久久影院 | 欧美一区二区在线观看免费网站 | 欧美色图日韩 | 亚洲国产精品一区二区久 | 91视频一区二区三区 | 国产欧美在线视频免费 | 国产成人夜色91 | 日韩综合网 | 99精品欧美一区二区三区综合在线 | 国产资源免费 | 天堂精品高清1区2区3区 | 亚欧免费视频一区二区三区 | 国产在线一区二区三区欧美 | 久久精品屋 | 99久久国产综合精品麻豆 |