Tetra-n-butylphosphonium Bis (Oxalato-(2)-borate)

About Tetra-n-butylphosphonium Bis (Oxalato-(2)-borate)

Tetra-n-butylphosphonium Bis (Oxalato-(2)-borate)LC5708 Tetra-n-butylphosphonium bis(oxalato-(2)-borate) for synthesis Order number Packaging Quantity Price AC32708 Glass bottle 25 g 162.00 Product information Hill Formula C20H36BO8P HS Code 2931 00 99 Molar mass 446.29g/mol CAS number 433941-16-3 Chemical and physical data Melting point 44-47oC Molar mass 446.29g/mol pH value 5 (H2O) Safety information according to GHS Hazard Statement(s) H301: Toxic if swallowed. Signal Word Danger HazardPictogram(s) Storage class 10 - 13 Other liquids and solids WGK WGK 3 highly 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 22Harmful if swallowed. Categories of danger harmful Hazard Symbol Harmful Transport information Declaration (transport by sea) IMDG-Code UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(TETRABUTYLPHOSPHONIUM-BIS(OXALATO(2-))-BORATE), 6.1, III Declaration (transport by air) IATA-DGR UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(TETRABUTYLPHOSPHONIUM-BIS(OXALATO(2-))-BORATE), 6.1, III Toxicological data LD 50 oral LD50 rat > 200 - 2000 mg/kg Specifications Assay(HPLC, area%) 96% Melting range - lower value 44oC - upper value 47 C Identity(IR) passes test