Sodium hypophosphite monohydrate, 82~86.5%[10039-56-2]EP500G CAS No.: [10039-56-2]Grade: EPPacking: 500G Cheapest shipping from $0 SKU: 7587-4405 MPN: 7587-4405 GTIN: NULL Stock Status: 2 pcs Delivery Status: 1-3 days $0 Quantity pcs Add To Cart Description CAS No.: [10039-56-2]Grade: EPPacking: 500G