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  1. NLM Digital Collections - Toxicology, or, The effects of poisons 
    Publication: Philadelphia, P. Blakiston's Son & Co., [1924]
    resource.nlm.nih.gov/10110430R
    ... with stimulants and agents to allay the pain. Reference Salant, Rieger and Treuhardt: J. Biol. Chern., 1914, 17, p. 265. CHROMIUM (Cr) Chromium is a white, hard crystalline metal which ...
  2. NLM Digital Collections - The laboratory study of chemistry 
    Publication: New York : Henry Holt and Company, c1918
    resource.nlm.nih.gov/04520430R
    ... Cu), and manganese (Mn) are bivalent; antimony (Sb), chromium (Cr), iron ... "Bleaching," pp. 260-270. References: Smith, pp. 106-114; M. & L., pp. 83- ...
  3. NLM Digital Collections - Crown and bridge-work for students and practitioners 
    Publication: Philadelphia : Lea & Febiger, 1924
    resource.nlm.nih.gov/51211310R
    ... 8.7 Manganese Mn 2237 1225 7.4 Chromium Cr 2750 1510 6.9 Tantalum Ta ... of facilitating future references. 1 The melting points are according to the ...
  4. NLM Digital Collections - A manual of chemistry : containing a condensed view of the present state of the science, with ... 
    Publication: New-York : W.E. Dean, 1838
    resource.nlm.nih.gov/04510030R
    ... principally in crystals of different shades of yellow. References. For further ... Atom. Num. 28.—Symb. Cr.—Sp. gr. 5*3. Chromium* was discovered in ...
  5. NLM Digital Collections - A systematic handbook of volumetric analysis, or, The quantitative estimation of chemical ... 
    Publication: Philadelphia : P. Blakiston's Son, 1902
    resource.nlm.nih.gov/101585507
    ... gm. Cl. 3-5486351 532 VOLUMETRIC ANALYSIS. § 99. Chromium (Cr = 52'4) Logarithms. Metallic iron x 0-3123 = ...
  6. NLM Digital Collections - Manual of chemistry : a guide to lectures and laboratory work for beginners in chemistry : a .... 
    Publication: Philadelphia : Lea Brothers & Co., 1895
    resource.nlm.nih.gov/101619730
    ... Cerium . . . Ce 139.9 Chlorine . . .Cl 35.37 Chromium . . Cr 52.0 Cobalt . . .Co 58.6 Columbium2 . . Cb ...
  7. NLM Digital Collections - The dispensatory of the United States of America 
    Publication: Philadelphia : Lippincott, 1874
    resource.nlm.nih.gov/101539501
    ... Chlorine Cl 35-5 Chloroform - CaHCls 119 5 Chromium Cr 26-3 sesquioxide - o2o3 76 6 hydrated - Cr ...
  8. NLM Digital Collections - Chemistry, inorganic and organic : with experiments 
    Publication: Philadelphia : P. Blakiston, 1888
    resource.nlm.nih.gov/101619322
    ... which have no parallel in the iron series. CHROMIUM. Cr = 52.5 parts by weight. 233. This metal ...
  9. NLM Digital Collections - A compend of chemistry, inorganic and organic : including urinary analysis and the sanitary ... 
    Publication: Philadelphia : P. Blakiston, 1888
    resource.nlm.nih.gov/101619288
    ... 104.4 Chlorine, . Cl / 35-4 Samarium, . Sm /// Chromium, . Cr iv 52.2 Scandium, . Sc /// 44 Cobalt, . Co // ...
  10. NLM Digital Collections - A compend of pharmacy 
    Publication: Philadelphia : P. Blakiston, Son & Co., 1895
    resource.nlm.nih.gov/101635569
    ... acid is more properly called chromic an- hydride : CHROMIUM. Cr; 52. K.2Cr,07 + 2H2SOi = 2CrO? + 2KHS04 + H2G. ...
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