Ammonium chloride

About Ammonium chloride

LC229 Ammonium chloride suitable for use as excipient exp Ph Eur,BP,USP Order number Packaging Quantity Price AC27229 Plastic bottle 5 kg Inquire AC27229 Plastic bottle 50 kg Inquire Product information Grade Ph Eur,BP,USP Synonyms Sal ammoniac Hill Formula H4ClN Chemical formula NH4Cl HS Code 2827 10 00 EC number 235-186-4 Molar mass 53.49 g/mol EC index number 017-014-00-8 CAS number 12125-02-9 Chemical and physical data Ignition temperature >400 C Solubility 372 g/l (20 C) Melting point 335 C (sublimed) Molar mass 53.49 g/mol Density 1.52 g/cm3 (20 C) Bulk density 500 kg/m3 pH value 4.5 - 5.5 (50 g/l, H2O, 20 C) Vapor pressure 1.3 hPa (30 C) Safety information according to GHS Hazard Statement(s) H302: Harmful if swallowed.H319: Causes serious eye irritation. Precautionary Statement(s) P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Signal Word Warning Hazard Pictogram(s) RTECS BP4550000 Storage class 10 - 13 Other liquids and solids WGK WGK 1 slightly water endangering Disposal 14Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535). Safety information R Phrase R 22-36Harmful if swallowed.Irritating to eyes. S Phrase S 22Do not breathe dust. Categories of danger harmful, irritant Hazard Symbol Harmful Transport information Declaration (transport by sea) IMDG-Code No Dangerous Good Declaration (transport by air) IATA-DGR No Dangerous Good Toxicological data LD 50 oral LD50 rat 1440 mg/kg Specifications Assay(argentometric; calculated on dried substance) 99.5 - 100.5% Identity passes test Solution in water passes test Acidity or alkalinity passes test pH-value(5%; water) 4.6 - 6.0 Bromide, Iodide (Br,I) passes test Sulphate (SO4) 0.015% Thiocyanate(SCH) passes test Heavy metals(as Pb) 0.001% As (Arsenic) 0.0003% Ca (Calcium) 0.02% Cu (Copper) 0.0025% Fe (Iron) 0.002% Pb (Lead) 0.001% Zn (Zinc) 0.0025% Residual solvents(Ph.Eur./USP/ICH) excluded by manufacturing process Sulfated ash 0.1% Loss on drying(105C) 0.5%