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Safety data sheets and GHS labels

Every safety value is sourced.
The rest are labelled unsourced.

Type a chemical name, a CAS number or a formulation. Get a 16-section safety data sheet and a print-ready GHS label carrying your own company details, for $5.

Every number on it traces back to a named source and a fetch date. The ones we could not source say exactly that, on the sheet.

Start a document — $5

Open now. Look up any chemical free — you pay only when you ask for the document.

Document
safety data sheet · GHS label · bundle
Price
$5 per document
Files
.docx and .pdf, emailed and stored
Jurisdiction
OSHA HazCom · EU CLP · WHMIS
Status
draft for your review

Live lookup

reading sources

Reading published sources…

Lookup is free. The document is $5.

Build a document — $5
This is the real lookup, running now — not a screenshot. The publisher name and fetch date you see here are the ones printed on the document.
01The document

The source sits under the value.

Sixteen sections, your company in Section 1, .docx and .pdf. Every safety-critical row carries the publisher it came from and the date we read it.

Where nothing published covers a value, the row says so. That is the difference between a draft you can check and a confident number you cannot.

Acetone

CAS 67-64-1 · 100%

draft

revision 1 · 2026-08-24

  1. 01
  2. 02
  3. 03
  4. 04
  5. 05
  6. 06
  7. 07
  8. 08
  9. 09
  10. 10
  11. 11
  12. 12
  13. 13
  14. 14
  15. 15
  16. 16
Section 2 — hazard identification

Signal word and hazard statements

sourced

Danger · H225 H319 H336

ECHA C&L Inventory · fetched 2026-08-24

Precautionary statements

sourced

P210 P233 P280 P305+P351+P338

CLP Annex IV · deterministic rule · 2026-08-24

Section 11 — toxicological information

LD50, oral, rat

sourced

5,628 mg/kg

PubChem · CID 180 · fetched 2026-08-24

LC50, inhalation, rat, 4 h

sourced

76 mg/L

ECHA registered dossier · fetched 2026-08-24

LD50, dermal, rabbit

unsourced

no value printed

unsourced — inference candidate

16 of 16 sections rendered · supplier details in Section 1 are yours
Example output for 67-64-1, abbreviated. Source names and fetch dates appear exactly like this on the document you download.
02The generating log

You watch the sources arrive.

Generation takes a few seconds. Instead of a progress bar you get the work: every source named, every reused record dated.

This is the part a sceptical regulatory officer can check line by line against a sheet they already own.

Generating · 67-64-1 · bundleelapsed 3 s
  1. 14:02:07fetchECHA C&L Inventory — classification for 67-64-1
  2. 14:02:09sourcedH225, H319, H336 — 3 fields covered
  3. 14:02:11goldenLD50 oral rat 5,628 mg/kg — accepted 2026-02-08
  4. 14:02:12fetchPubChem — CID 180 — physical properties
  5. 14:02:14sourcedboiling point 56 °C, flash point -20 °C
  6. 14:02:16ruleGHS/CLP assembly — Sections 2, 3 and 9 written
  7. 14:02:19gapSection 11 — 1 value unsourced, marked candidate
  8. 14:02:21rendersafety data sheet + GHS label — draft, revision 1
Every fetch is named. Every reused record is dated. Nothing is asserted without one of those two lines beside it.
03What it costs

The price is on the page.

No seat licence, no annual contract, no onboarding project. You buy documents, and only when you need one.

One-time purchases and what each one includes
ItemPrice
Single document1 safety data sheet, GHS label, or the bundledoes not expire$5
10-pack10 credits, 1 credit per documentcredits expire$39
50-pack50 credits, 1 credit per documentcredits expire$149
Pro passProxy SDS for novel compounds, test-data upload, review90 days$249
Enterprise passUnlimited documents, API key, refresh on download12 months$2,900

One-time purchases only. If a document comes back wrong, flag it. We regenerate it free, or refund you — your choice.

04The evidence ledger

The thousandth sheet for acetone is not a cold guess.

01Sourced
A public source is fetched with its name, its URL or accession, the fetch time and a confidence. That row is the evidence.
02Accepted
When a customer accepts or corrects a draft, the value becomes a golden record. Public-source-derived records are reused for everyone.
03Assembled
The next sheet for that chemical is assembled from accepted facts by deterministic rule. The model only fills the genuine gaps.

We refuse to print a toxicology value we cannot source, and we say so on the document itself. That is the whole difference between us and a fluent guess.

Schematic: rows of source records route through the ledger and converge into one 16-section document.
Sourced records in, one document out. Each accepted field removes model work from every future sheet for that chemical.

One chemical, 5 minutes, $5.

Whether a carrier is holding your shipment or a marketplace suspended your listing, the document is the same document.

Start a document — $5

Open now. Nothing is charged until you have seen the classification we computed for your formulation.

Stated once, plainly

What we produce is a draft for your review. It is not a regulatory submission, and it is not a substitute for a qualified toxicologist where one is required.

Proxy SDS for novel compounds carry a Research/Developmental Use Only watermark, DRAFT status and a Section 11 proxy disclosure. None of those can be turned off.

Who stands behind this

Not a laboratory, and we do not claim to be one. What stands behind each value is the publisher named beside it — the ILO-WHO ICSCs, ECHA, NIOSH, HSDB — and the link that takes you to it. You are not asked to trust us. You are asked to check.