475 



Table 580 



MAGNETIC SUSCEPTIBILITY 



It 31 is the intensity of magnetization produced in a substance by a field strength IS?, then the 

 magnetic susceptibility H = 31/ !£• This is generally referred to the unit mass ; italicized figuies 

 refer to the unit volume. The susceptibility depends greatly upon the purity of the substance, es- 

 pecially its freedom from iron. The mass susceptibility of a solution containing p per cent by weight 

 of a water-free substance is, if Ho is the susceptibility of water, (p/ioo) 11 + (i — p/ioo) Ho- 



Substance. 



Ag 



AgCl 



Air, i Atm . . . . 



Al 



A1 2 K 2 (S0 4 )424H 2 

 A, I Atm . . . . 



As 



Au 



B 



BaCl 2 



Be 



Bi 



Br 



C, arc-carbon . . 

 C, diamond . . . 

 CH4, 1 Atm. . . . 

 C0 2 , 1 Atm. . . . 



CS 2 



CaO 



CaCl 2 



CaC'03, marble . . 



Cd 



CeBr 3 



Cl 2 , 1 Atm. . . . 



CoCl 2 



CoBr* 



Col., 



C0SO4 



Co(NO s ) 2 . • • • 



Cr 



CsCl 



Cu 



CuClo 



CuS0 4 



CuS 



FeCl 3 



FeCl 2 



FeS0 4 



Fe 2 (N0 3 ) G . • • • 

 FeCneK 4 . . . . 

 FeCn6K 3 . . . . 

 He, 1 Atm. . . . 

 Ho, 1 Atm. . . . 

 H 2 , 40 Atm. . . . 



H 2 



HL'l 



H 2 S0 4 



HNCvj 



Hg 



I 



In 



Ir 



K 



KC1 



KBr 



KI 



KOH 



K 2 S0 4 



KMn0 4 . . . . 

 KNO3 



K 2 C0 3 . 



Li . . 



Mo . . 



Mg . . 



MgS0 4 . 



Mn . . 



MnCl 2 . 



MnSU 4 . 



N 2 , 1 Atm 



NH 3 . 



Na . . 



NaCl . 



Na 2 C0 3 . 



Na 2 C0 3 . 10 



Nb . . 



NiCl 2 . 



NiS(> 4 . 



2 , 1 Atm 



Os . . 



P, white 



P, red . 



Pb . . 



PbClj . 



Pd . . 



PrCl 3 . 



Pt. . . 



PtCl 4 . 



Rh . . 



S . . . 



S0 2 , 1 Atm 



Sb 



Se 



Si. 



Si0 2 , Quartz 



— Glass 



Sn . 



SrCl 2 



Ta 



Te 



Th 



Ti 



Va 



Wo 



Zn 



ZnS0 4 . 



Zr . . 



CH3OH 



C 2 H 5 OH 



C 3 H 7 OH 



CoH 5 OC 2 H 5 



CHCI3 . 



CeH6 



Ebonite 



Glycerine 



Sugar . 



Paraffin 



Petroleum 



Toluene 



Wood . 



Xylene . 



H 2 Q 



— 0.50 

 +0.38 

 +0.04 



+0-55 

 — 0.40 

 + 11. 



+ 122. 

 + IOO. 



O.OOI 



— I.I 



+0.51 

 —0.50 



— 0.19 

 — 0.46 



+ '•3 

 +40. 



+3°- 

 +0.120 



+0.04 

 — 0.90 

 —0.50 

 — 0.12 

 —0.25 

 + 5.8 



+ 13- 

 + 1.1 

 0.0 

 + 1.1 

 —0.48 

 — 0.30 

 —0.94 

 —0.32 

 — 0.12 

 —0.44 



-o-5± 



+0.03 

 —0.42 



+0.93 

 —0.32 

 +0.18 

 +3-i 

 + i-5 

 +Q-33 

 —0.15 

 — 0.40 



—0.45 



—0-73 



—0.80 



—0.80 



— 0.60 



—0.58 



—0.78 



+/./ 



— 0.64 



—0.57 



-0.5S 



—0.91 



—0.77 



— 0.2-5 



— 0.S1 



Ed 



Values are mostlv means taken of values given in Landolt-Bornstein's Physikalisch-chemische Tabellen. 

 dally Honda, Annalen der Physik ( 4 ), 32, 1910. 



Smithsonian Tables. 



See espe- 



