HYDROXYLAMMONIUM CHLORIDE GR FOR ANALYSIS, 1 KG, MERCK, 104616

HYDROXYLAMMONIUM CHLORIDE GR FOR ANALYSIS * foto hanya ilustrasi dari kemasan 250 gr)) Description Merk : MERCKMILLIPORE Catalogue Number 104616 Synonyms Hydroxylamine hydrochloride Packing : 1 KG (plastic bottle) Product Information CAS number 5470-11-1 EC index number 612-123-00-2 EC number 226-798-2 Grade ACS,ISO,Reag. Ph Eur Hill Formula HClNO Chemical formula NHOH * HCl Molar Mass 69.49 g/mol HS Code 2825 10 00 Specifications Assay (manganometric) 99.0 % Clarity of the solution in Ethanol passes test pH-value (5 %; water) 2.5 - 3.5 Titrable free acid 0.25 meq/g Sulphate (SO) 0.002 % Heavy metals (as Pb) 0.0005 % Cu (Copper) 0.001 % Fe (Iron) 0.0005 % NH (Ammonium) passes test Pb (Lead) 0.0005 % Total sulfur (as sulphate) 0.005 % Residue on ignition (as sulphate) 0.01 % Corresponds to ACS, ISO, Reag. Ph Eur