SPECIFICATIONS

AMMONIUM BROMIDE ACS

Synonyms:				Hydrobromic Acid Monoammoniate

CAS No:				12124-97-9

Formula:				NH4Br

Formula Weight:			97.95

Description:				White Crystalline Powder or Pellets

Assay:					99.0% minimum

pH of a 5% solution at 25 °C:	4.5-6.0 

Insoluble matter			0.005% maximum

Residue after ignition		0.01% maximum

Bromate (BrO3)			0.002% maximum

Chloride (Cl)			0.2% maximum

Iodide (l)				To Pass Test

Sulfate (SO4)				0.005% maximum

Barium (Ba)				0.002% maximum

Heavy Metals (as Pb)		5 ppm maximum

Iron (Fe)				5 ppm maximum

Effective: 12/03/18