S P E C I F I CA T I O N S

AMMONIUM MOLYBDATE TETRAHYDRATE ACS

Synonyms:					Molybdic acid, hexammonium salt;
						Ammonium Heptamolybdate Tetrahydrate;
						Ammonium Molybdate (II);  Ammonium
						paramolybdate.

CAS No:					12054-85-2

Chemical Formula:				(NH4)6Mo7O24*4H2O

Formula Weight:				1235.86

Description:					White to colorless to slightly greenish or yellow crystalline powder or crystals

Assay (as MoO3):				81.0-83.0%

Insoluble Matter:				< 0.005%
Chloride  (Cl):				< 0.002%

Nitrate  (NO3):				< 0.003%
Phosphate  (PO4):				< 5 ppm

Sulfate  (SO4):				< 0.02%
Heavy metals  (as Pb):			< 0.001%

Magnesium  (Mg):				< 0.005%
Potassium  (K):				< 0.01%

Sodium  (Na):				< 0.01%
Arsenate, phosphate, and
Silicate  (as SiO2):				< 0.001%

Effective Date:  July 04, 2016