Hebei Mojin Biotechnology Co.,Ltd
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CAS NO.13721-39-6
comestic(1-25)Metric Toncomestic(1-25)Metric Ton
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in lead acetate, diphenyl ethylamine and other chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
Contacts：betty
Wechat/whatsapp:0086-18132644663
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Email:betty@hbmojin.com
Product information
| Chemical Name | Sodium orthovanadate |
|---|---|
| Synonyms |
Vanadate (VO43-), trisodium, (T-4)-; |
| CAS No. | 13721-39-6 |
| Molecular Formula | Na3O4V |
| Molecular Weight | 183.90800 |
| PSA | 86.25000 |
| LogP | -0.47520 |
Product use
Ethylene carbonate (EC) is a kind of organic solvent with excellent properties and can dissolve many kinds of polymers.It can also be used as an organic intermediate instead of ethylene oxide for dioxylation and is the main raw material for the production of dimethyl carbonate by transesterimetric method.It can also be used as raw materials for the synthesis of furazolidone, water glass slurry, fiber finishing agent, etc.In addition, it is also used in the electrolyte of lithium battery.Vinyl carbonate can also be used as an active intermediate in the production of lubricating oils and greases.
|
产品： Product |
碳酸乙烯酯 Ethylene Carbonate |
批号： Bath No. |
MJ20200602 |
|
规格： Spec: |
高纯级 High Purity Grade |
数量: Quantity |
20吨 |
|
取样日期： Sampling： |
2020-06-02 |
分析日期： Date of Analysis： |
2020-06-02 |
|
检验项目 |
检验标准 |
检验结果 |
|||||
|
外观
|
无色透明液体（>35℃）,室温时为结晶固体 Colorless transparent liquid (>35℃), crystallized solid at room temperature |
合格
|
|||||
|
EC,% |
≧99.99 |
99.9957 |
|||||
|
EO,ppm |
≦30 |
9 |
|||||
|
EG,ppm |
≦30 |
4 |
|||||
|
DEG,ppm |
≦30 |
5 |
|||||
|
色度（铂一钻）号 Color (platinum one drill) no |
≦10 |
5 |
|||||
|
水分,ppm |
≦30 |
6 |
|||||
|
Cl,ppm |
≦10 |
2 |
|||||
|
硫酸盐,ppm sulfate |
≦10 |
2 |
|||||
|
Na,K,Fe,Pb,Ni,Cu,Cd,Cr单相含量,ppm |
≦1 |
1 |
|||||
|
结论 Conclusion |
合格 |
合格 |
|||||
|
化验员 Analyst |
王坤 |
复核 Checked by |
刘丽丽 |
批准 Approved by |
张志超 |
||
Company profile
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in lead acetate, diphenyl ethylamine and other chemical raw materials and chemical reagents research and development production enterprises.Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
