Worker Right-to-Know Standard

GHS & Hazard CommunicationOnline Certification

Built to satisfy 29 CFR 1910.1200 — OSHA's Hazard Communication Standard aligned with the United Nations' Globally Harmonized System for labeling and Safety Data Sheets.

4.9 from 22,400+ learners
Individual Enrollment
$24.95$39
Course Length
~ 1 hour
  • 29 CFR 1910.1200 compliant
  • 12 modules · final exam
  • Unlimited free quiz & exam retakes
  • Instant Certificate of Completion
  • 90-day access — save and resume anytime
Volume pricing 5+Save up to 40%
100% Online Training & Certification
1-Hour Self-Paced Course
GHS Pictograms & SDS Format
2026 OSHA Compliance
Unlimited Exam Retakes
Instant Certificate Download
Course Overview

Understand the chemicals you work around, and how to read what's on the label.

OSHA's Hazard Communication Standard is built on a simple idea: workers have both the need and the right to know the hazards of the chemicals they're exposed to on the job. This course gives you the practical literacy to use that right, interpreting GHS pictograms, signal words, and the sections of a standard Safety Data Sheet.

GHS Pictograms & Labels
Read the nine GHS pictograms, signal words, and required label elements at a glance.
Safety Data Sheets
Navigate all 16 SDS sections, including composition, hazards, first aid, and exposure controls.
Hazard Classification
Understand physical, health, and environmental hazard categories under the GHS.
Right-to-Know Program
What a compliant written HazCom program contains and your role inside it.
Who It's For

Built for every worker who could be exposed to a hazardous chemical on the job.

HazCom reaches farther than most OSHA standards. Roughly 40 million U.S. workers across 5 million workplaces are covered. If your role puts you near solvents, cleaners, fuels, reagents, adhesives, or any other regulated chemical, this is the training your employer is required to provide.

Construction & Skilled Trades
Manufacturing & General Industry
Healthcare & Pharma Workers
Oil, Gas & Petrochemical
Trucking & Logistics
Maintenance & Custodial Staff
Stay Compliant

Right-to-Know, end-to-end. Nationwide acceptance.

Our HazCom/GHS course is maintained to current OSHA and GHS revisions, so the certificate you earn today reflects the standard your employer is being audited against, labels, SDS format, and all.

22.4k+
Workers certified
98.1%
First-attempt pass rate
1 hr
Average completion time
29 CFR 1910.1200
Worker information and training requirements, covered.
Nationally Recognized
Accepted by employers in all 50 states.
Current GHS Revision
Updated pictograms, SDS format, and labeling rules.
Instant Certificate
Download the moment you pass the final.
From the field

Trusted by the workers reading the labels.

4.9 average · 22,400+ reviews
"Short, focused, and finally explains what those orange diamond pictograms actually mean. My whole shift cleared it in a single morning."
Maria L.
Production Lead · Phoenix, AZ
"Used this for our annual HazCom refresh. The SDS section is hands-down the clearest walkthrough of the 16 sections I've used."
Hector V.
Facilities Manager · Tampa, FL
"I deal with reagents all day and still picked up new context on category numbering. Worth the twenty-five bucks for the SDS section alone."
Brittany N.
Lab Technician · Cambridge, MA
"Loaded fifteen people into the admin dashboard, sent the link, and was done. Certificates came out clean and my safety binder is up to date."
Greg P.
Warehouse Supervisor · Kansas City, MO
"Cited cleanly to 29 CFR 1910.1200 and actually current with GHS Rev. 7 changes. That's harder to find than it should be."
Sasha D.
EHS Coordinator · Wilmington, DE
"I label half a dozen secondary containers every week. This course made me realize I'd been doing the precautionary statements wrong for years."
Tre A.
Maintenance Tech · Atlanta, GA
"Tight, accurate, and respectful of my time. The pictogram drills stick, I still picture them when I open a new bottle."
Lin Y.
Pharmacy Compounder · Seattle, WA
"Short, focused, and finally explains what those orange diamond pictograms actually mean. My whole shift cleared it in a single morning."
Maria L.
Production Lead · Phoenix, AZ
Frequently Asked

Questions, answered.

Not sure whether HazCom alone is enough for your role, or if you also need HAZWOPER? Reach out. Our team will help you choose.

Talk to us
OSHA's Hazard Communication Standard (29 CFR 1910.1200), also called HazCom or the Worker Right-to-Know Standard, requires employers to inform and train employees about the hazardous chemicals they may be exposed to at work. It covers chemical inventories, labeling, Safety Data Sheets, and a written hazard communication program.
Get certified today

One hour to certified.Right-to-Know, in plain English.

Enroll today, finish today, and walk away with a nationally recognized Certificate of Completion built to OSHA's 29 CFR 1910.1200.

One-time enrollment
$24.95
Group Enrollment