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Open chemical safety data · free forever

Search every chemical product,
with the safety data attached.

Find a product by name, CAS number, or formula and instantly see its GHS hazards, H-statements, manufacturer, and a link straight to the source SDS. No account required to search.

Popular:
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Products indexed
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Manufacturers
GHS / CLP
Hazards classified
Versioned
Every SDS revision

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For developers

The whole database, one API call away.

Query structured chemical + hazard data as clean JSON. The public search below needs no key; the full data-plane API is available with a free account.

Free
Public search
Full data
No paywalled fields
JSON · REST
OpenAPI documented
Go to the console →
# public search — no key required curl https://elboneh.com/v1/public/search?q=acetone { "name": "Acetone", "cas": "67-64-1", "formula": "C3H6O", "signal_word": "Danger", "pictograms": ["GHS02", "GHS07"], "hazard_codes": ["H225", "H319", "H336"], "manufacturer": "Carl Roth" }