1. Molecular Formula: Cu(NO3)2路3H2O CAS NO.: 10031-43-3 2. Molecular Weight: 241.6 3. Property: Cupric nitrate Trihydrate is a dark blue columnar crystal. It's easy in moisture absorption. Specific Density: 2.05, Melting Point: 114.5掳C. 4. Sepcification(%): Cu(NO3)2.3H2O99min Fe0.01max Ni0.02max Pb0.002max Na0.02max K0.01max Ca0.01max Cl0.001max SO40.02max W.I.M0.02max 5. Application: It is used as catalyst, oxidizer, activating agent for luminescent powder, and photosensitive resistance materials. 6. Packing: Net 25kg bags with pallet.锛?0bags/1000kg/pallet锛?/p> 7. Other Information CLASS5.1, UN3085Copper Products manufacturers website:http://www.wqmetal.net/copper-products/