Item No.: LC111951 - Ammonium Molybdate, Tetrahydrate, ACS, 500g
Test Specification
Appearance: white crystals
Assay (as MoO3): 81.0 - 83.0%
Insoluble matter: </= 0.005%
Chloride: </= 0.002%
Nitrate: Pass Test
Arsenate, phosphate, and silicate (as SiO2): </= 0.001%
Phosphate: </= 5 ppm
Sulfate: </= 0.02%
Heavy metals (as Pb): </= 0.001%
Magnesium: </= 0.005%
Potassium: </= 0.01%
Sodium: </= 0.01%