1814.] made during the Year 1813, 21 



f Acid 46 



Sulphate of Lime ... -J Base 35 



(_ Water 21 



100 



Sulphate of MagnesiaJ^^^^lyyyyyy- — ^^^^ 



r Acid 24-6-S6 



Muriate of Lime . . . . < Base 25*7 1 1 



(. Water 49-603 



100-000 



Sulphate of Alumina. -^^^^^^ ['.['.'.'.'.'.'.'.'.'.'.'.'.'.'. */ 42-722 



r Acid 2S-9 



Sulphate of Iron . . . . < Black oxide 25-/ 



L Water 45-4 



100-0 



r Acid 30-965 



Sulphate of Zinc ... .< Oxide 32-585 



L Water 36-450 



J 00-000 



rAcid 31-57 



Sulphate of Copper . . < Oxide 32-13 



L Water 36-30 



100-00 



Suhsulphate of Bis-^ Acid 14-5 .... 100 



muth J Oxide 85-5 590 



100-0 



fAcid 



Alum 



C Acid 34-23 



J Alumina 10-8G 



j Potash ; 9-81 



C Water 45-10 



100-00 



{Sulphate of alumina 36*75 

 Sulphate of potash 18-15 

 Water 45-10 



100-00* 

 See Gilbert's Annalen, 1812, vol. xl. p. 235. 



