Chemical News and Journal of Industrial Science, Tom 39Chemical news office., 1879 |
Z wnętrza książki
Wyniki 11 - 15 z 77
Strona 40
... alcohol decreases with the removal of the by - products . analyses of pure aurin thus obtained completely con- firmed the formula C20H1493 . The correctness of the formula was also proved by E. and O. Fischer , who ex- plained the above ...
... alcohol decreases with the removal of the by - products . analyses of pure aurin thus obtained completely con- firmed the formula C20H1493 . The correctness of the formula was also proved by E. and O. Fischer , who ex- plained the above ...
Strona 41
... alcohol and ether ; almost insoluble in water ; sp . gr . , at o ' , o'926 . The most characteristic salts are those of strontium , calcium , and copper . Ethyl - iso - octylate is lighter than water ; boils at 175 ° . The isosecondary ...
... alcohol and ether ; almost insoluble in water ; sp . gr . , at o ' , o'926 . The most characteristic salts are those of strontium , calcium , and copper . Ethyl - iso - octylate is lighter than water ; boils at 175 ° . The isosecondary ...
Strona 43
... Alcohol Beer- Sugar - Miscellaneous Technological Matter relating to Potash , Soda , Sulphuric Acid , Chlorine , Tar Pro- ducts , Petroleum , Milk , Tallow , Photography , Prices , Wages , & c . London : E. and F. N. SPON , 46 , Charing ...
... Alcohol Beer- Sugar - Miscellaneous Technological Matter relating to Potash , Soda , Sulphuric Acid , Chlorine , Tar Pro- ducts , Petroleum , Milk , Tallow , Photography , Prices , Wages , & c . London : E. and F. N. SPON , 46 , Charing ...
Strona 47
... alcohol , while the inner subjun & chamber is supposed tɔ be flanked by the inner adjunct chamber , which I hold to be reserved for the exclusive accommodation of that par- ticular class of subordinately allied poly - basic and poly ...
... alcohol , while the inner subjun & chamber is supposed tɔ be flanked by the inner adjunct chamber , which I hold to be reserved for the exclusive accommodation of that par- ticular class of subordinately allied poly - basic and poly ...
Strona 51
... alcohol . The imperfectly dried salt on being heated to 110 ° de- composes into water , benzoate of methyl , and sulphide of methyl . C6H5 - COO - S ( CH3 ) 3 = C6H5 — COO — CH3 + S ( CH3 ) 2 • The dithionate of trimethyl - sulphine is ...
... alcohol . The imperfectly dried salt on being heated to 110 ° de- composes into water , benzoate of methyl , and sulphide of methyl . C6H5 - COO - S ( CH3 ) 3 = C6H5 — COO — CH3 + S ( CH3 ) 2 • The dithionate of trimethyl - sulphine is ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
acetic acid action alcohol alizarin alkali ammonia amount analysis aniline apparatus atomic aurin blue body boiling Boy Court calcium carbon carbonic acid cent chambers CHEMICAL NEWS Office Chemical Notices Chemistry chemists chloric acid chloride College colour compounds containing copper crystallisation crystals determined detonation dilute dissolved distillation ether experiments explosive formed furnace gases give glass grms gun-cotton heat hydrochloric acid hydrogen iodide iodine iron Laboratory lime lines liquid London Ludgate Hill magnetic manganese manufacture Messrs metal method mixture molecular molecules nitrate nitre nitric acid nitrogen Notices from Foreign obtained ordinary organic matter oxide oxidised oxygen paper Patent phosphorus plates platinum potash potassium precipitate present produced Prof quantity reaction residue Royal salts sample Society soda sodium soluble solution specific gravity spectrum substance sugar sulphate sulphide sulphuric acid temperature terpene tion tube vapour weight William zinc