Carbon disulfide - IDLH | NIOSH | CDC - Centers for Disease …
Description of Substance: Colorless to faint-yellow liquid with a sweet ether-like odor. LEL: . . 1.3% (10% LEL, 1,300 ppm) Basis for original (SCP) IDLH: The chosen IDLH is based on the statement in Patty [1963] that symptoms occur after 30 minutes of exposure to 420 to 510 ppm [Flury and Zernik 1931]. AIHA [1956] reported that severe symptoms ...
NIOSH Pocket Guide to Chemical Hazards - Carbon disulfide - CDC
First Aid. (See procedures) Eye: Irrigate immediately Skin: Soap wash immediately Breathing: Respiratory support Swallow: Medical attention immediately. Respirator Recommendations. NIOSH. Up to 10 ppm: (APF = 10) Any chemical cartridge respirator with organic vapor cartridge (s) (APF = 10) Any supplied-air respirator.
Occupational Exposure to Carbon Disulfide (77-156) | NIOSH | CDC
Jun 6, 2014 · Criteria for a Recommended Standard: Occupational Exposure to Carbon Disulfide. Last Reviewed: June 6, 2014. Source: National Institute for Occupational Safety and Health. About CDC. Contact Us. 800-232-4636. U.S. Department of Health & Human Services. Accessibility. External Links.
RTECS:FF6650000 - Carbon disulfide - The Registry of Toxic Effects …
Nov 16, 2018 · National Institute for Occupational Safety and Health (NIOSH) Recommended Exposure Level TO CARBON DISULFIDE-air 10H time-weighted average 1 ppm (Sk);short term exposure limit 10 ppm (Sk) NIOSH* DHHS #92-100,1992
1988 OSHA PEL Project - Carbon Disulfide | NIOSH | CDC
Carbon disulfide is a clear, colorless, or faintly yellow liquid with a strong, disagreeable odor. OSHA’s proposal to reduce the limits for carbon disulfide was based on a number of human studies reviewed by the ACGIH (1986/Ex. 1-3) and NIOSH (1977b/ Ex. 1-260) that suggested that exposure to carbon disulfide levels between 10 and 40 ppm was ...
CARBON DISULFIDE: METHOD 1600, Issue 2, dated 15 August 1994 - Page 3 of 4 SAMPLE PREPARATION: 5. Detach and discard drying tube. Place front and back sorbent sections of sampler tube in separate vials. Discard glass wool and foam plugs. 6. Pipet 1.0 mL toluene into each vial. Cap each vial. 7. Allow to stand 60 min with occasional agitation.
Answered: Carbon disulfide gas and oxygen gas… | bartleby
Carbon disulfide gas and oxygen gas react to form sulfur dioxide gas and carbon dioxide gas. What volume of sulfur dioxide would be produced by this reaction if 1.52 cm of carbon disulfide were consumed? Also, be sure your answer has a unit symbol, and is rounded to 3 significant digits. Problem 1RQ: Define and explain the differences between ...
Answered: Carbon disulfide is produced by the… | bartleby
Carbon disulfide is produced by the reaction of carbon and sulfur dioxide. What is the percent yield of carbon disulfide if the reaction of 180.0 g of sulfur dioxide produces 72.0 grams of carbon disulfide? 5C + 2SO2 --> CS2 + 4CO. Problem 154AE: Methane (CH4) is the main component of marsh gas. Heating methane in the presence of sulfur produces...
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Answered: When carbon disulfide, CS2, forms from… | bartleby
Chemistry. When carbon disulfide, CS2, forms from its elements, heat is absorbed. How much heat would be required to produce 6.5 moles of carbon disulfide? The ΔH = +89.3 kJ for the balanced chemical equation. When carbon disulfide, CS2, forms from its …
Answered: Carbon disulfide is prepared by heating… | bartleby
Carbon disulfide is prepared by heating sulfur and charcoal. The chemical equation is S2 (g) + C (s) CS2 (g) Kc= 9.40 at 900 KHow many grams of CS2 (g) can be prepared by heating 10.7 moles of S2 (g) with excess carbon in a 5.20 L reaction vessel held at 900 K until equilibrium is attained? Problem 15.3CYU: A solution is prepared by dissolving ...