- CAS [8002-74-2]r- EINECS-No.: 232-315-6r- Solub. in water: (20 ºC): insolubler- Melting point: 56 - 58 ºCr- Boiling point: > 350 ºCr- Flash pt. 220 ºCr- Ignition temp.: > 300 ºCr- LD 50 (oral, rat): > 5000 mg/kgr- Tariff number: 2712 20 90 00r- Applications: analytical chemistry, laboratory reagent, for histology.rrSPECIFICATIONSrmelting range : 56 - 58 °Cracidly or alkalinely reacting impurities: passes testrinsoluble in C8H10 : passes testr