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

REINECKE SALT ACS

Synonyms:			Ammonium diamminetetralcis(thiocyanato-N)chromate
				(1-); Ammonium reineckate; Ammonium 							tetrahiocyanodiammonochromate
    
CAS No:				13573-16-5

Formula:				NH4[Cr(SCN)4(NH3)2] * H2O

F.W.:					354.45

Description:				Dark red to rust to purple powder

Identification (IR):			To conform to standard

Assay (titration):			93.0 % minimum

Insoluble in diluted
 Hydrochloric acid			0.05 % maximum

Aqueous solubility			Soluble in hot water; sparingly in cold

Sensitivity				Passes test

Effective:12/23/08