... the production of derivatives or glycerine, especially the preparation ol‘ nitro -glycerine, the examination of nitro-glycerineoontaining explosives, the use of glycerine in the ximnuhcture of ... correspond to the rccent developments, and especially is described tlic exaiuiiintion of glycerine, and its determination in wine, beer, etc %’lie author wishcs and hopes that the second cxlitiori ... of a blacli p c cipitate, and is removed lroiii the glycerine by filtmtion The liquid after frccjng iroin lead is evaljomtccl, and yields glycerine of a brown colour and unl)lrasanl odour; to...