Diethyl Carbonate (DEC) 99.98% 105-58-8$89.99PriceExcluding Sales TaxWeight*SelectQuantity*Buy NowTechnical InformationAdditional InformationShipping InformationPackaging InformationBattery grade, ≥99.98% purity. Molecular Formula: C5H10O3 CAS #: 105-58-8 Recommended Shelf Life: 1 Year Packaging: 1 kg UN certified aluminum bottles