Shelf Life 24 Months FORM. Powder FORMULA C12H10Ca3O14.4H2O HSN CODE 29181610 PACKING SIZE 25 Kg Bag ASSAY 98.5 % to 102.0 % CAS NO 5785-44-4 APPEARANCE White or almost white, crystalline or granular powder Country of Origin Made in India Calcium Gluconate (Pure / IP / BP / USP / EP / JP ) Additional Information: Delivery Time: 3 to 4 day