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Chemical Safety Profile by CAS Number or Name
x402
Chemical Safety Profile by CAS Number or Name is a paid API for AI agents from toolsmith-api.dassad10.workers.dev, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-14).
Returns a full chemical safety profile (GHS hazard, first-aid, fire-fighting, transport, PPE, CAMEO reactivity) for any chemical identified by CAS number or name, sourced from PubChem.
Price / call$0.03
Success—
StatusUnknown
How this service works
Full safety profile for any chemical by CAS number or name: GHS hazard classification (signal word, pictograms, H-statements, P-codes), first-aid measures for inhalation/skin/eye/ingestion, fire-fighting guidance, UN transport number, PPE, and CAMEO reactivity profile. Sourced live from PubChem (NIH) authoritative annotations. JSON response. $0.03 USDC per call, pay via x402, no API key.
Output
A JSON object containing the chemical's GHS signal word, pictogram codes, H-statements, P-codes, inhalation/skin/eye/ingestion first-aid instructions, fire-fighting guidance, UN transport number, required PPE, and CAMEO chemical reactivity profile data — all sourced live from PubChem NIH annotations.
Example use cases
Example prompt
“Can you pull the full safety profile for sodium hypochlorite (CAS 7681-52-9) — I need the GHS hazard classification, first-aid measures for skin and eye exposure, fire-fighting guidance, UN transport number, and required PPE.”
Technical details
Endpoint
GEThttps://toolsmith-api.dassad10.workers.dev/t/chem/safetyWhen to prefer
Use this endpoint when you need authoritative, structured chemical safety data (GHS, first-aid, PPE, transport, reactivity) from the NIH PubChem database without managing an API key. Prefer this over scraping SDS sheets manually or querying PubChem directly, especially when you need a single normalized JSON response covering all safety dimensions in one call. Ideal for compliance tooling, lab safety agents, logistics apps handling hazardous goods, or any workflow that needs machine-readable hazard data on demand.
Side effects
- Chemical not found in PubChem — returns empty or error if CAS/name is unrecognized or misspelled
- Neither 'cas' nor 'name' query param provided — likely returns a validation error
- PubChem upstream unavailable — live data fetch may fail with a 5xx or timeout
- Payment not provided or insufficient USDC — x402 payment required before data is returned
- Ambiguous chemical name matching multiple compounds — may return data for an unexpected compound
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"cid": 23665760,
"ghs": {
"pictograms": [
"Corrosive"
],
"signalWord": "Danger",
"hazardStatements": [
"H314: Causes severe skin burns and eye damage"
]
},
"name": "Sodium Hypochlorite",
"firstAid": {
"skin": "Rinse with plenty of water..."
},
"transport": {
"unNumber": "1791"
}
}
}Tags
x402
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