854 On Chemical Tests. [Oct 



TABLE OF RE-AGENTS. TO BE USED IN CONJUNCTION 



1 Antimony. 



2 Arsenic. . . 



3 Bismuth.. . 



4 Cadmium.... 



5 Cerium 



6 Chromium. . 



7 Cobalt 



8 r olumbium.. 



9 Copper 



10 Gluema 



U Gold 



12 Iridium 



13 Iron protoxide. 



14 Iron peroxide.. 



15 Lead 



16 Manganese,ox : 



17 Deutoxide 



18 Mercury oxide. 



19 Peroxide 



20 Molybdenum... 



21 Nickel 



22 Osmium 



23 Palladium.... 



24 Platinum 



25 Silver 



26 Tellurium 



27 Tin, protoxide, 



28 Tin peroxide. . 



29 Titanium 



30 Thorina. 



31 Uranium. 



32 Yltria... 



33 Zinc 



34 Zirconia . 



Ammonia 



White 



White 



White 

 White 

 Grey, violet 

 Blue, green 



Blue 



Voluminous 



Yellow 



Yellow 



Flocky white chg. 



brown§ 

 Brown 

 White 



White chg. black 



Brown 



Black 



White 



Carbonate 

 Ammonia 



White 



White 



White 

 Wlnte 

 Light green 

 Red 



Blue 



Voluminous 

 Yellow 



White 



Brown 

 White 

 White 



Brown 

 Black 

 White 



Blue 



Orange 

 Yellow 



Brown, dissolves 



Green 



Yellow 

 White 



White 

 White 



White 

 White 



Gelatinous Precipitate 

 Yellow White 

 Whiteff (Whileff 

 White gelatinous White 

 Voluminous iVoluminous 



h ydkosulph : 

 Ammonia 



Red, orange 

 Yellow 

 Black, brown 



Yellow 

 White 

 Light green 

 Black 



Light brown 

 Black, brown 

 Glucina 

 Dark brown 



Black 



Black 

 Black 



Yellowish, red 



Yellowish, 



Black 



Black 



red 



Black, yel. green 

 Yellow, metallic 

 Brown 

 Brown 



Black, brown 



Brown, orange 

 Yellow, green 

 Black or green 



Hydrate 

 Blackish brown 

 Yttria 

 White 

 Voluminous 



Tinctur: 

 Galls 



White,straw col 



Red, yellow or 



ange 

 None 

 Yellowish 

 Brown 

 Whitish 

 Red 

 Brown, Green 



Green, brown 

 Color dischargee 



Purple 



Purple 

 White, yellowisl 

 Dirty yellow, 



Orange, yellow 

 Yellow 

 Brown 

 Grey, green* 

 Blue purple. 



Green, brownish 

 Yellowish brow 



Yellow 

 Straw colour 

 Yellowish fawn 

 Red, brown 



Chocolate 



Yellowish 



§ Chg : means changing, ff Voluminous. * No change (Henry) • 

 Note,— Prussiate of potash is represented to turn solutions of titanium green, red I 



This remark is applicabl it. 



