AMMONIUM NITRATE FOR ANALYSIS/ NH4NO3, 1 KG, MERCK, 101188

Ammonium nitrate for analysis EMSURE ACS Description Merk : MERCKMILLIPORE Catalogue Number 101188 Synonyms Nitric acid ammonia, Ammonia nitrate Packing : 1 Kg (plastic bottle) Specifications Assay (alkalimetric) 95.0 % Insoluble matter 0.005 % pH-value (5 %; water, 25 C) 4.5 - 6.0 Chloride (Cl) 0.0003 % Nitrite (NO) 0.0005 % passes test Phosphate (PO) 0.0005 % Sulphate (SO) 0.002 % Heavy metals (as Pb) 0.0005 % Ca (Calcium) 0.003 % Fe (Iron) 0.0002 % Residue on ignition (as sulphate) 0.01 % The following parameter from a double TOC determination of one batch: Combustible matter, including organic components (as carbon) 0.2 % (meets the specified value) In accordance with class 5.1 UN 1942.