0270 



402 



0280 



Escales, R. nnd Elirensperger, H. 

 Ueber die Tetrarhodanato-diainmiu- 

 diaquocliromisaure. Berlin, Ber. D. 

 chem. Ges., 36, 1903, (2G8 1-2686). 



Kolotov, S. S. Clnoine. (Russe) 

 1 >ictiounaiie Encyclopedique, St. Peter- 

 liriig, ed. F. A. Brockhaus et I. A. 

 Efron, 37. 1903, (727-734). 



Cr CI CHROMIUM CHLORIDE. 



Pfeiflfer, P[aul]. Beitrag zur Koasti- 

 tiUioiisaufklarung der Antimoupenta- 

 chlorid-Chromchlorid-Doppelsalze. Zs. 

 auoro'. ('hem., Hamburg, 36, 1903, (349- 



i;.34). 



Einwirkung voa Harnstoff 



ir.id ThioharnstolT auf Chromchlorid- 

 livdrat. [Hexaharustoffchromchlorid, 



Trithioharastoffchromchlorid]. Berlin, 

 Ber. D. chem. Ges., 36, 1903, (1926- 

 1929j. 



Compounds 

 Cr.C'lc, I2NH3, 2H2O and Cr^Cls, IOXH3 



Lang, W. R. and Carson, C. il. The 

 action of liquefied ammonia on chromic 

 ciiloride. London, Proc. Chem. Soc, 

 19, 1903, (147). 



Compound CrzCle, IOCH3.NH2 



Lang. W. R. and Jolliflfe. E. H. Note 

 on tlie action of methylamine on chromic 

 chloride. London, Proc. Chem. Soc, 

 19, 1903, (147). 



Cr CHROMIUM OXIDES. 



Clirom'ium Hydroxide. 



Antony, U. e Paoli. Ossidabilita dell' 

 i hato cromico. Gazz. chim. ital., 

 Palermo, 32. parte I, 1902, (518-525). 



Fischer. Waldemar. Ueber Losungeu 

 des Chronihvdroxydes in Basen. Diss. 

 Breslau (H." Fleischmami), 1902, (56). 

 21 cm. 



Chem. So3 , 83, 1903, (092-703); 

 [abstract] Proc. Chem. Soc, 19, 1903. 



(54). 



Briggs. Samuel Henry Clifford. A 

 series of double chromates. 



TNickel ammonium chromate, 

 \NH4)2Ni(Cr04)2, 6H2O, and 



(NH4)2Ni(Cr04)2, 2NH3 ; 



copper ammonium chro;nate, 



(XHJ,Cu(Cr04)2, 2XH3 ; 



zinc ammonium chromate, 



(NH4)2Zn(Cr04)2, 2XH3 ; 



cadmium ammonium chromate, 



(XH4)2Cd(CrO;)2, 2NH3] 



London, J. Chem. Soc, 83, 1903,(391- 



395); [abstract] Proc. Chem. Soc, 18, 



1902, (254-255). 



Groger, Ma.x;. [Cupric chromates, 

 KCu2(()H)(Cr04)2Aq and 

 CuCr042Cu(OH)2]. 

 Wien, MonHfte Chem., 24, 1903, (483- 

 497). 



Mayer, Otto. Ueber chromate melu- 

 werthiger Metalle. Berlin, Ber. 1\ 

 chem. "Ges., 36. 1903, (1740-174-3). 



Namias, R. The action of chromates 

 and bichromates on colloids. (From 

 Photography). Drug. Cir. Chem. Gaz.. 

 New York, ^\Y., 46, 1902, (187-188). 



Pictet, Ame und Gtenequand, P. Ueber 

 Acetvlchi-omsaure. Berlin, Ber. D. chem. 

 Ges.; 36, 1903, (2215-2219). 



Perchromic Acid. 



Patten, Harrison Eastman. On the 

 existence of perchromic acid [and of an 

 oxide of hydrogen higher than HjO,''. 

 Amer. Chem. J., Baltimore, ild., 29, 

 1903, (385-386). 



Cr Si CHROMIUM SILICIDES. 



CrjSi ; CrjSi ; CrsSij ; CrSi, 



Lebeau, P. et Figueras, J. Sur les 



siliciures de chrome. Paris, C.-R. Acad. 

 sci., 136, 1903, (1329-1331). 



Chromic Acid and Chromates. 



Bassett, Henry, juu. The mechanism 

 of the reduction of potassium dichro- 

 niate, [potassium chromate, or chromic 

 acid] by sulphurous acid. London, J. 



0280 (Cs) CESIUM. 



Richards, Theodore William und 

 Archibald, Ebeuezer Henrv. Revision 



