... shipment date •Product Name:Calcium Formate, technical grade•CAS Number:544-17-2 •Molecular Formula:Ca ... used in the building industry, for silage and in the tannery. CompositionSpecification(Tec grade)(Purity),wt. % ,min98 ... 10% water solution)6.5-7.5 CompositionSpecification(Feed grade)(Purity),wt. % ,min98(Ca content),wt. % ... 0002AppearanceWhite crystalline powder Calcium Formate Tech grade 98%