FOR SOLIDS AND LIQUIDS. 



121 



XXXV. AESENITES AND ARSENATES. 

 1st. Normal Orthoarsenates. 



Name. 



Formula. 



Sp. Gravity, 



Authority. 



Sodium dihydrogen arse- 

 nate. 



Disodium hydrogen arse- 

 nate. 



Na H, As (X. H„ O 



2 -".i-o w 4 . u. 



Trisodium arsenate 



Potassium dihydrogen ar- 

 senate. 



.->J.J 



.6700 



.320 



.3093 



.871 



.8825 



.759 



.730 



.670 



.GG75 



■ 81281 910 

 8577 | -i " 

 804 



7G2 



7593 



G38 



832 



Ammonium dihydrogen 

 arsenate. 



Diammonium hydrogen 

 arsenate. 

 \ Potassium sodium hydro- 

 gen arsenate. 



Ammonium sodium hy- 

 drogen arsenate. 



Hoernesite 



Am H 2 As 4 



Am 2 II As0 4 



KNaHAs0 4 . 7H 2 



Am Na H As 0> 



4 II, O. 



Mg 8 (As0 4 ) 2 . 8li 2 



.844) 



.853 [ 

 855 J 

 ,862 .. 



2.249 



9 



299 1 



309 I 



312 J 



308 



989 



.884 



,838 



.474 



Schiff. A. C. P. 



112, 88. 

 Dufet. B. S. M. 10, 



77. 

 Joly and Dufet. C. 



R. 102, 1393. 

 Dufet. B. S. M. 10, 



77. 

 Schiff. A. C. P. 



112, 88. 

 Dufet. B. S. M. 10, 



77. 

 Thomson. See Bott- 



ger. 

 Playfair and Joule. 



M. C. S. 2, 401. 

 Schiff. A. C.P.I 12, 



88. 

 Dufet. B. S. M. 10, 



77. 



Stallo. F. W. C. 



Playfair and Joule. 



M. C. S. 2, 401. 

 Schiff. A. C. P. 112, 



88. 

 Dufet. B. S. M. 10, 



77. 

 Thomson. See Bott- 



ger. 

 Schiff. A. C. P. 112, 



88. 



Schroder. Dm. 1873. 



Topsoe. B. S. C. 19, 



246. 

 Schiff. A. C. P. 112, 



88. 



Schroder. Dm. 1873. 



Topsoe. C. C. 4, 76. 

 Schiff. A. 0. P. 



112, 88. 

 Schiff. A. U. P. 112, 



88. 



Haidinger. J. 13, 



784. " 



