SPECIFIC GRAVITY. 



xliii 



Table of Specific Gravities indicated in the different British 

 Pharmacopceias. 



Sulphuric ether 



Alcohol 



Rectified spirit {alcohol fortius) 



Spirit of nitrous ether 



Nitrous ether .... 



Proof spirit, (alcohol dilutus) 



Solution of ammonia 



Prussic acid .... 



Oxymuriatic acid. Dub. 1807 



Distilled vinegar 



Tincture of muriate of iron (red.) Dub 



Acetic acid . . . * . 



Solution of oxj-muriate of potass, Dub. 



carbonate of ammonia 



potass 

 - sulphuret of potass 



Water of muriate of lime 

 Solution of carbonate of soda satu 

 Water of muriate of barytes 

 - carbonate of potass 

 Muriatic acid 

 diluted 



Nitrous acid 



• diluted . 



Prussic acid 



Sulphuric acid commercial 



purified 



diluted 



atcd 



1807 

 1807 



Dub. 1827, 



765 



810 



840 



850 



900 



919 



950 



998 



1.003 



1.005 



1.050 



1.074 



1.087 



1.090 



1.080 



1.117 



1202 



1.224 



1.230 



1.320 



l.KiO 



1.080 



1.490 



1.280 



0.998 



1.850 



1.845 



1.084 



Lond. 



835 



930 

 960 



Edin. 



835 



935 



1.050 



1.160 1.170 

 1.500 1.520 



1.850 1.845 



THERMOMETERS. 



Abridged Table of the correspondence between Celsitis' or the Cenli- 

 grade Scale, or Reaumur s or J)e Luc's Scale and Fahrenheit's Scale ; 

 for every 5 deg, of' Celsius' and every 4 deg. of Reaumur's. 



