What GHSLogic does
GHSLogic is a draft decision-support tool for SDS authors and EHS/regulatory professionals working with chemical mixtures. It handles the research and structuring work — you provide the professional judgement.
Important: Every output from GHSLogic is a draft only. It is not a certified SDS, not a legally compliant document, and must be reviewed and signed off by a qualified SDS/GHS/regulatory professional before use, distribution, or submission to any authority.
What it does:
- Checks each component against 14 regulatory lists across US, EU, and global jurisdictions
- Runs GHS mixture classification (ATE formula for acute toxicity, sum-of-parts for all other hazard classes) — US HazCom, EU CLP, and Canada WHMIS 2015 jurisdictions
- Extracts hazard data from supplier SDSs using AI (PDF or DOCX), and lets you link each SDS to the component it describes
- Builds composition by hand or via a bulk CSV/Excel upload template
- Generates a structured classification report with confidence scores
- Generates print-ready GHS labels (container/workplace, standard sizes + Avery) from the classification
- Generates a UFI (Unique Formula Identifier) for EU/US+EU projects and supports CLP Annex VIII PC code assignment
- Produces a 16-section Draft SDS as a starting point for your authoring, with version compare and reissue reminders
- Exports to TXT, DOCX, and PDF — all watermarked as DRAFT
- Creates translation drafts in Spanish, French, German, Italian, Dutch, Polish, and Portuguese
- Free SDS audit: upload an existing SDS to flag outdated regulatory listings, including a HazCom 2012 → 2024 migration check
- Regulatory change alerts (Professional): emails you when a component in a saved composition lands on SVHC, Prop 65, or other watchlists
What it does not do:
- It does not certify transport classification (Section 14 requires professional review)
- It does not auto-submit to CPNP or any regulatory portal
- It does not replace a qualified SDS author or toxicologist