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
543 results
  1. NLM Digital Collections - Q3D(R1) elemental impurities 
    Publication: Silver Spring, MD : Center for Drug Evaluation and Research, March 2020
    resource.nlm.nih.gov/101772630
    ... Selenium reagents have various applications in organic synthesis. Safety Limiting Toxicity Selenium was listed as a Group 3 compound (not ...
  2. NLM Digital Collections - Q3D(R2) elemental impurities 
    Publication: Silver Spring, MD : Center for Drug Evaluation and Research, September 2022
    resource.nlm.nih.gov/9918486675506676
    ... various applications in organic 2333 synthesis. 2334 2335 Safety Limiting Toxicity 2336 Selenium was listed as a Group 3 compound (not ...
  3. NLM Digital Collections - AIDS Tracer M, 2/8/1988-3/31/1988 
    https://resource.nlm.nih.gov/101637321X54
    ... serious . reservations have beenraised are vitamin A and selenium. Beta carotene can be ged with complete safety as the source of vitamin A. In the case of selenium, she dangers of overdosing have been vastly exaggerated. ...
  4. NLM Digital Collections - Industrial survey of the state of Ohio : evaluation of industrial hygiene problems 
    Publication: Columbus, Ohio : Ohio Department of Health, 1940
    resource.nlm.nih.gov/30210670R
    ... metals. Rubber Organic dusts. Rubber cement Organic solvents. Safety glass ... Selenium compounds Selenium and its compounds. Serums Medicinals. Shellac ...
  5. NLM Digital Collections - Medical chemistry for the use of students and the profession : being a manual of the science, ... 
    Publication: Philadelphia : Lea and Blanchard, 1848
    resource.nlm.nih.gov/07920890R
    ... Rhodium, 389 S Sacchulmine, 248 Safety jet, Hare's, 171 Safety lamp, 224 Salicine, 280 Salicyle compounds, 286 Saliva, 318 Scheele's green, 249 Secretion, 344 Selenium, 193 Silicon, 229 Silver, 385 chloride, 385 iodide, ...
  6. NLM Digital Collections - A text-book on chemistry : for the use of schools and colleges 
    Publication: New York : Harper & Bros., 1846
    resource.nlm.nih.gov/04510130R
    ... Rhodium, 306. S. Sacchulmine, 316. Safety jet, Hemming's, 58. Safety lamp, 58. Sago, 312. Salicine, 347, 370. Salicyle compounds, 347. Scheele's green, 296. Secretion, 395. Selenium, 222. Silicon, 247. Silver, 299. ammoniuret, 301. characters ...
  7. NLM Digital Collections - A manual of elementary chemistry, theoretical and practical 
    Publication: Philadelphia : Blanchard and Lea, 1860
    resource.nlm.nih.gov/101588635
    ... 236 of rhodium.....330 of ruthenium-. . . . 332 of selenium.....154 of ... safety-jet......130 Ozone......127, 136 Ozokerite......541 Panaquilon...... ...
  8. NLM Digital Collections - Panel on the Trace Element Geochemistry of Coal Resource Development Related to Health (PECH),... 
    https://resource.nlm.nih.gov/101084435X373
    ... Chromium Copper Iron Lead Manganese Mercury Nickel fE) Selenium Tin Vanadium ... FOR OCCUPATIONAL SAFETY AND HEALTH Addressees On Attached List DATE: Chief, ...
  9. NLM Digital Collections - Chemistry, inorganic and organic : with experiments 
    Publication: Philadelphia : Henry C. Lea, 1873
    resource.nlm.nih.gov/101619318
    ... of the sulphur group of elements, comprising sulphur, selenium, and tellurium, ... safety matches, ..... 160 Armstrong fuse composition, ......... 161 Oxides of ...
  10. NLM Digital Collections - Health and safety code (1963) 
    resource.nlm.nih.gov/29210630RX9
    ... or soluble compounds of antimony, arsenic, cadmium, mercury, selenium or barium, ... sub- HEALTH AND SAFETY CODE 847 stance; or (3) has been produced, ...
first · previous · 1 · 2 · 3 · 4 · 5 · 6 · 7 · 8 · 9 · 10 · next · last