آمونیوم مونو وانادات مرک آلمان 101226 Ammonium monovanadate

Product information Grade Reag. Ph Eur Synonyms Ammonium metavanadate, Ammonium vanadate Hill Formula H4NO3V Chemical formula NH4VO3 HS Code 2841 90 30 EC number 232-261-3 Molar mass 116.97g/mol CAS number 7803-55-6 Chemical and physical data Solubility 5.1g/l (20C) Melting point 200C(decomposition) Molar mass 116.97g/mol Density 2.3g/cm3 (20C) Bulk density 1000kg/m3 pH value 7 (5.1g/l, H2O, 20C) Safety information according to GHS Hazard Statement(s) H301: Toxic if swallowed. H319: Causes serious eye irritation. H332: Harmful if inhaled. H335: May cause respiratory 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. P309 + P310: IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician. Signal Word Danger Hazard Pictogram(s) RTECS YW0875000 Storage class 6.1B Non combustible substances, toxic WGK WGK 3 highly water endangering Disposal 15 Heavy metal-containing solutions and solids: container E. Stir Raney nickel (also: Urushibara nickel) in the form of an aqueous suspension into hydrochloric acid (Cat. No. 100312) until dissolved (container E). Neither Raney nickel itself nor any filter residues should be allowed to dry out, otherwise they will spontaneously ignite in air. In this context, heavy metal means any compound of antimony, arsenic, cadmium, chromium(VI), copper, lead, nickel and tin, as well as these subtances in metallic form, if they are classified as hazardous (acc. to AbfallverzeichnisV - Waste Catalogue Ordinance, Appendix 3). Other heavy metals should be collected separately. Safety information R Phrase R 20-25-36/37 Harmful by inhalation.Toxic if swallowed.Irritating to eyes and respiratory system. S Phrase S 26-37-45 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). Categories of danger toxic, irritant Hazard Symbol Toxic Transport information Declaration (railroad and road) ADR, RID UN 2859 Ammoniummetavanadat, 6.1, II Declaration (transport by sea) IMDG-Code UN 2859 AMMONIUM METAVANADATE, 6.1, II, Segregation Group: 2 (Ammonium compounds) Declaration (transport by air) IATA-DGR UN 2859 AMMONIUM METAVANADATE, 6.1, II Toxicological data LD 50 oral LD50 rat 169 mg/kg LD 50 dermal LD50 rat > 2500 mg/kg