Ethylenedinitrilotetraacetic Acid

About Ethylenedinitrilotetraacetic Acid

Ethylenedinitrilotetraacetic AcidLC2530 Ethylenedinitrilotetraacetic acid extra pure Ph Eur,NF Order number Packaging Quantity Price AC29530 Plastic bottle 1 kg Inquire AC29530 Fibre carton 25 kg Inquire Product information Grade Ph Eur,NF Hill Formula C10H16N2O8 HS Code 2922 49 85 EC number 200-449-4 Molar mass 292.24g/mol EC index number 607-429-00-8 CAS number 60-00-4 Chemical and physical data Ignition temperature >200 C DIN 51794 Solubility 0.5 g/l (20 C) Melting point 220 C (decomposition) Molar mass 292.24 g/mol Density 0.86 g/cm3 (20 C) Bulk density 600 kg/m3 pH value ca.2.5 (10 g/l, H2O, 23 C) (slurry) Vapor pressure < - 0.013 hPa (20 C) Flash point >100 C DIN 51758 Safety information according to GHS Hazard Statement(s) 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 AH4025000 Storage class 10 - 13 Other liquids and solids WGK WGK 2 water endangering Disposal 3Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. Safety information R Phrase R 36Irritating to eyes. S Phrase S 26In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Categories of danger irritant Hazard Symbol Irritant Toxicological data LD 50 oral LD50 rat 2580 mg/kg Specifications Assay(complexometric) 98.0 - 100.5% Identity(IR-spectrum) conforms Appearance white or almost white crystalline powder Appearance of solution((50 g/l; Sodium hydroxide solution (17 g/l))) clear and colourless Chloride (Cl) 0.02% Heavy metals(as Pb) 0.002% Fe (Iron) 0.005% Nitrilotriacetic acid(HPLC) 0.1% Formaldehyde 0.001% Other residual solvents(Ph.Eur./USP/ICH) excluded by production process Sulfated ash(600C) 0.2%