We are offering adrenaline bitartrate ar (adrenaline hydrogen tartrate) c12h19no9 m.w. 333.30 min assay 99% melting range 1500-155oc (with decomposition) ph of 1% solution 2.8-3.8 cas no : 51-42-3 un no. 6.12811 tariff : 2937 90 00 r : 2628-40 s : 363739-45 f :