Business Type:Other
Product Certification&
Enterprise Certification
Country: China (Mainland)
Business Type:Other
Tel: 86 571-88092529
Mobile: 18958069012
Tel: 86 571-88092529
Fax: 86 571-87334908
URL: http://www.lingruichem.com
Province/state: Zhejiang
City: Hangzhou
Street: 201-B 2# Building Qinglan science park, 321# JinPeng Str. Xihu District Hangzhou City, PR.CHINA
MaxCard:
CAS NO.33454-82-9
Buy High quality 33454-82-9 low price Lithium triflate on hot selling
the conductivity and electrochemical stability of lithium trifluoromethanesulfonate are not as good as LiPF6, but its thermal stability, water absorption decomposition and cycle performance are higher than LiPF6. when it is applied to solid electrolytes, the structure and composition of the passivation layer between the electrolyte and the negative electrode material interface are improved due to its stable anion, which is conducive to the stability of electrolyte, passivation film and electrode.
80.06g of liquid SO3 is added into the reaction container, stirred at 25 ℃ at a constant temperature, 112g of CHF3 gas is slowly and continuously filled within 2 hours, and stirred continuously for 1 hour; The liquid in the reaction container is heated to 60 ℃, and the tail gas is absorbed with NaOH solution and organic solvent acetone, when no tail gas is discharged, the liquid in the reaction container is cooled to room temperature for later use; 45.0g of lithium carbonate is added to the new reaction container, 450g of deionized water is added and stirred evenly, the cooled reaction liquid is slowly added dropwise, emptying and cooling are started, the temperature is controlled at 45 ℃, the dropping time is controlled at about 1 hour, and the constant temperature reaction is continued for 3 hours after the dropping is completed; filter the reaction liquid, the mother liquor was evaporated to obtain a white powder containing lithium trifluoromethylsulfonate and a small amount of lithium carbonate. The powder was dissolved with 800g of dimethyl carbonate, and 126g of white powder lithium trifluoromethanesulfonate with a purity of 99.93% was obtained by filtration, recrystallization, drying and the like, with an overall yield of 80.7%.
Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals tovarious industries.n our R&D centre. we have a staff of skilled and experienced research chemists. This has enabled us to meet the special reauirements of our customers and it has enabled us to provide quality products at competitive prices.
1. How can we guarantee quality
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2.What can you buy from us
Plant Extracts,Cosmetics Raw Materials,Vitamin Raw Materials,Pharmaceutical Raw Materials and Intermediates
3. Why should you buy from us not from other suppliers
Our company mainly devoted in producing pharmacetical intermediates , Vitamins , and health supplement , the quality and technical content can reach the advance level in China .Our products are sold well in China as well as in more than 20 countries.
Lingrui's credo is committed to your reliable business partner,reliable quality, competitive prices and superior service, lf you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future !