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四川染料厂 main business:null and other products. Company respected "practical, hard work, responsibility" spirit of enterprise, and to integrity, win-win, creating business ideas, to create a good business environment, with a new management model, perfect technology, attentive service, excellent quality of basic survival, we always adhere to customer first intentions to serve customers, persist in using their services to impress clients.
welcome new and old customers to visit our company guidance, my company specific address is: 重庆巴县重庆市长寿县古佛.
If you are interested in our products or have any questions, you can give us a message, or contact us directly, we will receive your information, will be the first time in a timely manner contact with you.
序号 | 公布号 | 发明名称 | 公布日期 | 摘要 |
1 | CN1016864B | 提高纯度、改善粒度的连二亚硫酸钠制造法 | 1992.06.03 | 一种提高纯度、改善粒度的连二亚硫酸钠制造方法。采用低温处理及稀醇水溶液,使保险粉水溶液稳定,提高了醇 |
2 | CN1057441A | 甲酸钠法合成连二亚硫钠的母液处理法 | 1992.01.01 | 一种从甲酸钠法合成连二亚硫酸钠的酸性母液中回收利用有用原料的处理方法。采用碳酸钠、氢氧化钠为碱剂,调 |
3 | CN1041143A | 提高纯度、改善粒度的连二亚硫酸钠制造法 | 1990.04.11 | 一种提高纯度、改善粒度的连二亚硫酸钠制造方法。采用低温处理及稀醇水溶液,使保险粉水溶液稳定,提高了醇 |
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