NIOSH Mobile Pocket Guide

Centers for Disease Control and Prevention · Health & Fitness

3.5 19 ratings Free

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What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Aug 26, 2026
Rating ★ 3.44 → 3.53

Price & rating history · US

Reconstructed from the listing changes AppTracker has observed in this storefront, so each line starts at the first change on record.

Average rating history over the observed period. 3.45 3.5 Aug 26 17:22 Aug 27 05:37 Aug 27 17:51 Aug 28 06:06 Aug 28 18:20

Average rating

Ratings breakdown · US

The star breakdown behind this app's rating in this storefront.

5★ 53% 10
4★ 5% 1
3★ 5% 1
2★ 16% 3
1★ 21% 4

Screenshots

About

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 • Drag and drop chemical entries to copy information being displayed to other apps (iPad version/iOS 11 and above)

What's new · 1.0.10

• Updated chemical data

Details

ReleasedMay 2019
UpdatedOct 2021
Version1.0.10
Size15.7 MB
RequiresiOS 12.0 or later
Age rating17+
LanguagesEnglish
PriceFree
Categories Health & FitnessMedical
Bundle IDgov.cdc.niosh.npg