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It therefore follows, its employment may be beneficial in intermittents, and debility of the stomach; and externally, in theform of lotion, to counteract gangrene. Dose, from half a drachm to a drachm. Jether. Ether. Ethers are volatile liquors obtained by distillation from a mixture of alcohol and a Coach Outlet Stores concentrated Skechers UK acid. They are supposed to be triple compounds of oxygen, carhon, and hydrogen, are transparent and colourless, of a very fragrant odour, hot, pungent taste, extremely light,and when pure,hoil at 9So, or iu vacunm, at 20o. They are very soluble in air, and during their evaporation, produce an intense degree of Christian Louboutin Shoes cold: Coach Madison soluble in ten parts of water, and in alcohol in every proportion: they dissolve Coach Poppy the distilled oils and resins; are decomposed by being transmitted tbrough a red hot porcelain tube, and are very Coach Bags Outlet inflammable, burning with a white flame. Jetner Hofemasi. Hoffman-s Ether. The Spiritus evtcri s Sulphur lei Compositus. .ETHER N1TROSUS. D. Nitrous Ether. Naptha Nitrici. Take of dried nitrate of kali, in coarse powder, a pound and a half; sulphuric acid, one pound; rectified spirit nineteen ounces, by measure. Put the nitrate into a tubulated retort, placed in a hath of cold water, and pour upon it gradually, and in different portions,the sulphuric acid - and spirit previously mixed, and allowed to cool. Without any external Christian Louboutin Outlet heat, or only a slight degree of it, such as the addition of tepid Skechers Shape Ups water to thehath, anethereardtquor will begin to arise without applyingfire under it; in a short time, the heat will spontaneously increase in the retort, and a remarkable ebullition will take place, which is to be moderated by cooling the hath with cold water. The receiver ought also to be cooled with water or snow, and furnished with a proper apparatus for transmitting the very elastic vapour arising from the mixture, with very great force, if the heat should accidentally become too high, tbrough a pound of rectified spirit, placed in a cooled phial.Put the ethereal liquor, which has distilled spontaneously, into a phial with a ground glass stopper, and gradually add closingthe phial after each addition, as much very dry sub-carhonate of kali, in powder, as shall be suificient to Skechers Womens Shoes saturate the superabundant acid, according to the test of lithmus. Coach Outlet Store Online This is done commonly on the addition of ahout a drachm of the salt, and in a short time, the nitrons ether will swim on the surface, and
