Sodium chloride, ltihium fluoride, potassium fluoride Buyer and Importer

We are a company called HeatVentors, based in Hungary, we are dealing with energy storage for heating and cooling systems. We are looking for materials with a high melting temperature and high density, also it would be better for it to not be toxic or corrosive. We are interested int buying 0,5-1 kg sample. The bulk order would be 1 to 10 tons.s with a high melting temperature and high density, also it would be better for it to not be toxic or corrosive. We are interested int buying 0,5-1 kg sample. The bulk order would be 1 to 10 tons. Show More