4.6
110 reviews
50K+
Downloads
Content rating
Everyone
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About this app

The NIOSH Pocket Guide to Chemical Hazards is intended as a source of general industrial hygiene information for workers, employers, and occupational health professionals. The Pocket Guide presents key information and data in abbreviated tabular form for 677 chemicals or substance groupings (e.g., manganese compounds, tellurium compounds, inorganic tin compounds, etc.) that are found in the work environment. The industrial hygiene information found in the Pocket Guide should help users recognize and control occupational chemical hazards. The chemicals or substances contained in this revision include all substances for which the National Institute for Occupational Safety and Health (NIOSH) has recommended exposure limits (RELs) and those with permissible exposure limits (PELs) as found in the Occupational Safety and Health Administration (OSHA) General Industry Air Contaminants Standard (29 CFR 1910.1000).

• 677 chemical entries and appendices.
• Links to IDLH, as well as NIOSH and OSHA Methods (requires a data connection).
• Search chemical by name and synonym, DOT number, CAS number, RTECS number.
• Preferences settings to select information to be displayed.
• Bookmark commonly used chemicals
• Chronological history of chemicals viewed
• Long press chemical entries to copy information being displayed to other apps
Updated on
Sep 28, 2021

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
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Ratings and reviews

4.6
107 reviews
A Google user
August 8, 2019
Great app to have in the field when your working. You don't need to pull out the big ol msds book anymore, just search the chemical you need info about.
25 people found this review helpful
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Apocalypse G0d
January 20, 2021
Great app very convenient however. Did find some outdated information on it. Example Nitrogen Dioxide IDLH is 13ppm. Should read 20ppm. Just something I noticed.
22 people found this review helpful
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Zach Nelson
June 4, 2021
Lots of useful info that is very easy to access
3 people found this review helpful
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What's new

Chemical Data updates