Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search help
2,573 results
  1. NLM Digital Collections - The principles of chemistry : illustrated by simple experiments 
    Publication: Cambridge [Mass.] : Bartlett, 1852
    resource.nlm.nih.gov/60740620R
    ... a.) Black; iron, cobalt, nickel. b.) Flesh-colored; manganese. c.) White; zinc (also alumina and oxide of ... of sesquioxide of iron, § 285.) 13. Salts of Manganese. Ammonia ; a white precipitate, soon passing to light ...
  2. NLM Digital Collections - Elements of chemistry 
    Publication: Boston : Printed by J.T. Buckingham, for Thomas & Andrews ..., 1806
    resource.nlm.nih.gov/2545071R
    ... poffeffes the charaaers oS pyrophorus. Vinegar, diftilled on manganeSe, diffolves copper ; whioh proves that it has taken ... for an arfenical ore of tin % others for manganeSe, mixed with tin and iron. Meffrs. Del- huyars, ...
  3. NLM Digital Collections - Syllabus to lectures on chemistry 
    Publication: Charleston, S.C. : S. Babcock & Co. ; New York : Wiley & Putnam ; New Haven : B & W Noyes, 1841
    resource.nlm.nih.gov/100957284
    ... protoxide), Do. (peroxide), Iron (protoxide), Do. (peroxide), Lead, Manganese (protoxide), Do. (deutoxide), Mercury (protoxide), Do. (peroxide), Molybdenum, ...
  4. NLM Digital Collections - An index of diseases, their symptoms, and treatment : arranged in alphabetical order for easy ... 
    Publication: Philadelphia : Blakiston, 1882
    resource.nlm.nih.gov/63540040R
    ... one part of the black or binoxide of manganese, and placed in a shallow earthen pan ; two ... a pound of finely-powdered black oxide of manganese. Or the gas may be generated by dropping ...
  5. NLM Digital Collections - Fenner's hand book of the United States Pharmacopoeia, seventh revision, 1890-1893 : a key to ... 
    Publication: Westfield, N.Y. : B. Fenner, 1894
    resource.nlm.nih.gov/61620630R
    ... of parts by weight. The present formula is manganese dioxide 10 gm. hydrochloric acid 35 Cc., water ... dismissed. < F C F, p 603. MANGANI DIOXIDUM. Manganese Dioxide. Mangani Ox- idum Nigrum, Pharm. 1880. Black ...
  6. NLM Digital Collections - Health and longevity through rational diet : practical hints in regard to food and the ... 
    Publication: Philadelphia : F.A. Davis Company, 1923
    resource.nlm.nih.gov/08630280R
    ... Certain varieties of fruits contain appreciable quantities of manganese. Manganese oxide is found in the ash of Plums, ... Tea contains the following nutrient salts:— Potash. Iron Manganese Phosphoric Soda. Lime. Magnesia, oxide. oxide. acid. Chlorine. ...
  7. NLM Digital Collections - Encyclopaedia Americana: a popular dictionary of arts, sciences, literature, history, ... 
    Publication: Philadelphia : Carey & Lea, 1830-33
    resource.nlm.nih.gov/00110080RX11
    ... other metallic substances hitherto discovered are cobalt, bismuth, manganese, wolfram, plumbago, and mer- cury ; Uie latter in ... 25 Oxide of iron . . ......... 1.50 Oxide of manganese ...... 0.62 Oxide of chrome........0.25 Water................ ...
  8. NLM Digital Collections - An introduction to practical chemistry : including analysis 
    Publication: Philadelphia : Blanchard and Lea, 1856
    resource.nlm.nih.gov/101501916
    ... prevents more orl less completely! the precipilationl of manganese byj the alkalies. White precipitate with chlorides, blackened ... acids into hyper-manganic acid and peroxide of manganese ; the color of the solution changing from green ...
  9. NLM Digital Collections - Chemistry of the carbon compounds, or, Organic chemistry 
    Publication: Philadelphia : P. Blakiston, Son & Co., 1886
    resource.nlm.nih.gov/101619082
    ... the oxidation (by means 150 ORGANIC CHEMISTRY. of manganese peroxide and dilute sulphuric acid or a chromic ... 4) melts at 1470 and boils *d 267° ; manganese peroxide and sulphuric acid convert it into quinone ...
  10. NLM Digital Collections - Index-catalogue of the Library of the Surgeon General's Office, National Library of Medicine .... 
    Publication: Washington : U.S. Dept. of Health, Education, and Welfare, Public Health Service : G.P.O., 1959-1961
    resource.nlm.nih.gov/8209737X1
    ... k l'etude toxi- coloei,|iie experimentale du manganese. Paris, Rodstein, 193s. 128p. LEM OS. Magalhaes. see ... R. TL. Neal, P. A. [et ab] Chronic manganese poisoning in an ore-crushing mill. Wash- ington, ...
first · previous · 1 · 2 · 3 · 4 · 5 · 6 · 7 · 8 · 9 · 10 · next · last