768 



INDEX. 



Phenetidin derivatives, 572 

 Phenol, 569 



amino-, 572 



coefficient, 570 



determination in urine, 722 



nitro-, 572 



titration of, 424 



tri-brom-, 571 



trinitro-, 572 



Phenolphthalein, 410, 582 

 Phenolsulphonphthalein, 582 

 Phenoxy, 586 

 Phenylacetamide, 565 



acrolein, 578 



-amine, 564 



hydrazine, 568 



salicylate, 585 

 Phloroglucinol, 577 

 Phosgene, 184 

 Phosphides, 221 

 Phosphine, 229 

 Phosphoprotein, 630 

 Phosphorated oil, 222 

 Phosphoretted hydrogen, 229 

 Phosphorite, 219 

 Phosphorus, 219 



antidotes to, 222 



detection of, 222 



determination in organic com- 

 pounds, 445 



oxides of, 223 



oxychloride, 229 



pentachloride, 229 



pills of, 222 



red or amorphous, 221 



spirit of, 222 



trichloride, 229 

 Photography, 333 

 Phthaleins, 582 

 Phthalic anhydride, 581 

 Physical properties of elements, 129 

 Physics, definition of, 17 

 Physiological chemistry, 623 

 Physostigmine, 616 

 Pilocarpine, 604 

 Pinene, 596 



hydrochloride, 596 

 Piperazine, 543 

 Piperidine, 543 

 Piperin, 604 

 Pitch-blende, 84 

 Plant food, 640 

 Plaster, calcined, 279 



lead, 526 



of Paris, 279 

 Platinic ammonium chloride, 367 



chloride, 367 

 Platinum, 367 



alloys, 367 



and barium cyanide, 368 



black, and sponge, 367 



absorption of gases by, 39 

 Plumbago, 178 

 Poirier's orange 3P, 411 



Polariscope, 65 

 Polarization, 63 

 Polarized electrodes, 198 

 Polonium, 84 

 Poly-amines, 543 

 Polymerism, 451 

 Polymorphism, 22 

 Polysaccharides, 529, 535 

 Polyterpenes, 594 

 Porcelain, 289 

 Porosity, 36 

 Porter, 486 

 Pot-metal alloys, 254 

 Potash, bichromate or red chromate of, 

 307 



caustic, 256 



chlorate of, 258 



crude, 256 



red prussiate of, 555 



yellow chromate of, 307 



prussiate of, 554 

 Potassium, 255 



acetate, 503 



acid or bitartrate, 514 

 oxalate, 509 



and antimony tartrate, 515 



arsenite, 349 



bicarbonate, 257 



bisulphate, 259 



bromide, 260 



carbonate, 257 



chlorate, 258 



chromate, 308 



citrate, 517 



cyanate, 553 



cyanide, 550 



dichromate, 307 



ferrate, 296 



ferricyanide, 555 



ferrocyanide, 554 



gold cyanide, 364 



hydroxide, 256 



hypophosphite, 259 



iodide, 259 



iron oxalates, 510 



manganate, 305 



mercuric iodide, 341 



nitrate, 258 



oxide, 257 



percarbonate, 257 



perchlorate, 238 



permanganate, 305 



persulphate, 214 



sodium tartrate, 515 



sulphate, 259 



sulphite, 259 



sulphocyanate, 553 



tartrate, 515 



tetroxalate, 509 

 Powder of Algaroth, 360 

 Precipitate, definition of, 116 

 Precipitation, definition of, 121 



ionic explanation of, 193c 

 Precipitins, 660 



