Envalior is the largest producer of Succinonitrile, and Stanyl® SN-PURE compound forms a protective layer at the cathode to suppress electrolyte decomposition, protect against oxidation and prevent dendrite formation.
The compound offers:
- High purity of 99.95% and low ion concentration to optimize battery performance
- Superior thermal stability over long operation times
- <2000 parts per million (ppm) water content to lower the risk of oxidization
- Freezing point of 57.2°C and high boiling point of 266°C to withstand extreme temperatures
- In the battery application it acts as non-hazardous chemistry to prevent harmful gases from forming
- Compliance with key regulations for battery system manufacturing
- Global availability at mass scale to mitigate any supply chain risks