Secondary Container Labeling Under GHS

Short answer: when you pour a chemical from its original manufacturer container into a spray bottle, bucket, or jug for later use, OSHA's Hazard Communication Standard requires you to label that secondary container — either with a full GHS label or with workplace labeling that conveys the product identity and its hazards. The one exception is “immediate use”: a container filled and emptied within the same shift by the worker who filled it. Here's exactly when labels are required and what has to be on them.

Two ways to label a secondary container

OSHA gives employers a choice for workplace containers. You can use either:

• The full GHS label — the same elements found on the manufacturer's container: product identifier, signal word ("Danger" or "Warning"), hazard statements, pictograms, and precautionary statements.
• A workplace labeling system — the product identifier plus words, pictures, symbols, or a combination that conveys the general hazards, as long as employees also have access to the specific hazard information through the SDS and full labels.

Either way, the label must be legible, in English (other languages may be added), and prominently displayed.

The "immediate use" exception

There's one situation where you don't need to label a secondary container: when the chemical is transferred from a labeled container and is intended only for the immediate use of the employee who performs the transfer, within that same work shift. As soon as that bottle is set down for someone else, left for the next shift, or stored, the exception no longer applies and it must be labeled.

What good workplace labels include

• The product identifier that matches the SDS and your inventory
• The signal word and key hazards (e.g., "Danger — corrosive; causes skin and eye damage")
• GHS pictograms for the hazard classes that apply
• Basic precautions and required PPE

Consistency matters: if every diluted-bleach bottle in the building carries the same clear label, staff and volunteers know what they're handling at a glance — which is the entire point of the standard.

Make labeling the easy step

Hand-writing labels is where compliance usually breaks down. SDSentry generates print-ready GHS secondary-container labels straight from a product's hazard data — correct signal word, pictograms, and statements — so relabeling a batch of spray bottles takes minutes, not an afternoon. It pulls from the same per-location inventory that holds your safety data sheets and training records.

Generate GHS labels free for 14 days

Educational information only, not legal or compliance advice. OSHA updated the HazCom Standard in 2024; verify the current labeling requirements that apply to you at osha.gov/hazcom or with a qualified safety professional.