Compliance Just Got Easier: Stay ahead of regulatory changes with instant notifications on updates that matter.
['Hazardous Materials Table']
['Hazardous materials table']
05/13/2026
:
|
InstituteHazmat SafetyHazardous Materials TableFocus AreaHazardous materials tableEnglishAnalysisTransportationCompliance and Exceptions (Level 2)USA
Label codes
['Hazardous Materials Table']

- HMT Column 6 identifies the label codes for the hazard warning labels required for the material.
Column 6 of the Hazardous Materials Table (HMT) identifies the label codes that represent the hazard warning label(s) that must be applied to the material’s packaging — unless the material is excepted from the labeling requirements. When more than one label code is listed, the first code shown indicates the material’s primary hazard. Additional label codes indicate subsidiary hazards.
If a material has more than one hazard, all applicable subsidiary labels may not be listed in Column 6. In such cases, users should consult 172.402.
:
hazardous-materials-table
FOUNDATIONAL LEARNING
Label codes
InstituteHazmat SafetyHazardous Materials TableFocus AreaHazardous materials tableEnglishAnalysisTransportationCompliance and Exceptions (Level 2)USA
['Hazardous Materials Table']

- HMT Column 6 identifies the label codes for the hazard warning labels required for the material.
Column 6 of the Hazardous Materials Table (HMT) identifies the label codes that represent the hazard warning label(s) that must be applied to the material’s packaging — unless the material is excepted from the labeling requirements. When more than one label code is listed, the first code shown indicates the material’s primary hazard. Additional label codes indicate subsidiary hazards.
If a material has more than one hazard, all applicable subsidiary labels may not be listed in Column 6. In such cases, users should consult 172.402.
2657032596
2657032609
UPGRADE TO CONTINUE READING
RELATED TOPICS
J. J. Keller is the trusted source for DOT / Transportation, OSHA / Workplace Safety, Human Resources, Construction Safety and Hazmat / Hazardous Materials regulation compliance products and services. J. J. Keller helps you increase safety awareness, reduce risk, follow best practices, improve safety training, and stay current with changing regulations.
Copyright 2026 J. J. Keller & Associate, Inc. For re-use options please contact copyright@jjkeller.com or call 800-558-5011.
