钴氧化二氮(以前为电池工业和牛

Molecular formula: Co3O4 CAS No.: [1308-06-1] Other names: Cobalt oxide, cobalt (II, III) oxide, cobaltosic oxide, tricobalt tetroxide Molecular weight: 241 Character: Gray powder. Usage: Used for making paint pigments, ceramic glazes and cobalt catalysts. Storage: At a dry place with good ventilation, avoid heat and humidity. Standard in force: Enterprise standard Package: In bucket, 25 KG or 50 KG per bucket, Or subject to clients'requirements. <; Tbody> Elements (%) Contents of the Elements Standard Value Typical Value Co 72.6-73.4 73.0 Ni ≤ 0.02 0.008 Fe ≤ 0.01 0.006 Pb ≤ 0.01 0.005 Mn ≤ 0.01 0.004 Cu & Le; 0.01 0.003 Ca ≤ 0.01 0.004 Mg ≤ 0.01 </ Td>0.004 Na ≤ 0.01 ;0.005 Si ≤ 0.02 0.01 Al ≤ 0.01 0.005 S ≤ 0.01 0.008 C </ Td>≤ 0.01 0.008 & Nbsp;Physical Properties Testing Items standard value typical value TD (g / cm 3 & nbsp;) ≥ 2.0 2.5AD (g / cm 3) 0.5-1.6 0.7 Particle Size Range D50 Value (Controllable) 2-4um 4-7um 7-10um