Manufacturers
Any organization that manufactures cleaning products, industrial chemicals, coatings, adhesives, lubricants, or other formulated hazardous products sold to Canadian workplaces.
SDS Authoring
WHMIS-Compliant SDS Authoring for Canadian Organizations.
Whether you need a single SDS authored, an existing library reviewed for HPR compliance, or a full in-house authoring platform — CanadaSDS delivers SDS authoring through Quantum SDS, Canada's dedicated SDS authoring team.
- HPR-compliant 16-section GHS format
- December 2022 amendments covered
- Bilingual EN/FR output
- US & international markets
SDS Authoring Explained
Who needs to author SDS in Canada?
SDS authoring is the process of creating, maintaining, and updating Safety Data Sheets. Under the Hazardous Products Act, any organization that manufactures, imports, or sells hazardous products for use in Canadian workplaces is a supplier — and suppliers are legally required to produce a compliant SDS for every product they supply.
Not every Canadian organization needs to author SDS. The obligation applies to the supplier side of WHMIS: those who put hazardous products into the supply chain. Organizations that only purchase and use products — without manufacturing, importing, or reselling them — manage SDS under WHMIS but do not author them.
An SDS that was fully compliant under WHMIS 2015 may not meet the current standard. The December 2022 Hazardous Products Regulations amendments added new hazard classes and expanded Section 9 and Section 14 content requirements. Organizations that have not reviewed their authored SDS since December 2022 are likely operating with non-compliant documents.
Organizations that typically need SDS authoring services
Importers
Organizations bringing hazardous products into Canada from US or international suppliers must ensure the SDS meets the Canadian HPR — including the bilingual EN/FR requirement.
In-house formulators
Organizations that produce hazardous products for internal use — such as a municipality formulating its own cleaning concentrate or a healthcare facility preparing hazardous compounds on-site.
Organizations with outdated SDS
Any supplier whose SDS library has not been reviewed against the December 2022 HPR amendments, which expanded content requirements and introduced new hazard classes.
Not sure if you need to author SDS?
If your organization only purchases and uses hazardous products — and does not manufacture, import, or resell them — you are a user under WHMIS, not a supplier. Your obligation is to manage and provide worker access to supplier-provided SDS, not to author them. CanadaSDS's SDS management platform is designed for exactly that.
Compliance Requirements
What makes a WHMIS-compliant SDS?
A Safety Data Sheet is not compliant simply because it follows the GHS 16-section format. Under the current Hazardous Products Regulations, compliance requires accurate hazard classification, complete section content, bilingual availability, and alignment with Canada's specific regulatory framework — not just any GHS-aligned standard.
16-section GHS format
The SDS must follow the mandatory GHS 16-section structure as required by the HPR. Sections cannot be omitted or reordered, and all required fields within each section must be populated.
Complete section data
All required physical, chemical, toxicological, ecological, and transport data must be present across the relevant sections. Gaps or placeholder entries do not satisfy the HPR.
Accurate hazard classification
The product must be classified against all applicable hazard classes and categories under the amended HPR. Misclassification — even from an outdated but previously compliant SDS — constitutes a violation.
Bilingual EN/FR availability
SDS must be available in both English and French — either as a single bilingual document or as two separate documents provided simultaneously. An English-only SDS, regardless of its GHS content quality, does not comply with the Canadian HPR.
Canadian-specific requirements that catch organizations off guard
- Chemicals under pressure - new class
- Flammable gases subcategories updated
- Category 3 aerosols added
- Section 9 & 14 content expanded
The bilingual requirement is absolute. There are no exceptions for product size, market, or origin. Every SDS provided to a Canadian workplace must be available in English and French.
Canadian classification criteria contain jurisdiction-specific variations from the UN GHS base standard. Correctly applying them requires Canadian regulatory expertise, not just familiarity with GHS in general.
A US SDS is not a Canadian SDS. The Canadian HPR and the US OSHA Hazard Communication Standard have diverged in classification criteria, section content requirements, and label elements. A US-format SDS does not automatically meet Canadian requirements — even when both documents follow GHS.
Non-compliant SDS expose suppliers to enforcement action under the Hazardous Products Act, including inspection orders, compliance directions and fines. They also create liability exposure in the event of a workplace incident where an inadequate SDS contributed to the harm. An SDS that was compliant under WHMIS 2015 is not guaranteed to meet the current standard.
SDS authoring services for every stage of compliance
SDS authoring through CanadaSDS is delivered by Quantum SDS — a Quadshift company and Canada's dedicated SDS authoring platform. Whether you need a single document created, an existing library brought into compliance, or an in-house authoring solution for your team, Quantum SDS's Canadian regulatory specialists handle the work.
SDS creation
New SDS documents authored from scratch using your product composition data, formulation details, and intended use. Includes full GHS hazard classification under the amended HPR, complete 16-section formatting, and bilingual EN/FR output ready for distribution to Canadian workplaces.
SDS review and update
Existing SDS documents reviewed against the current HPR standard and updated to close compliance gaps. Particularly relevant for organizations carrying SDS authored before December 2022, when new hazard classes and expanded section content requirements came into effect.
Regulatory gap analysis
A structured assessment of your existing SDS library against the amended HPR. Each document is evaluated for compliance gaps, with findings prioritized by regulatory risk and remediation urgency — so your team knows exactly which SDS to address first.
SDS authoring software
For organizations that prefer to author and manage SDS in-house, Quantum SDS provides a dedicated authoring platform. Built-in GHS classification tools, bilingual output, 16-section templates, and direct integration with the CanadaSDS management platform — no manual file handling or formatting conversion required.
SDS authoring for Canadian manufacturers selling internationally
A Canadian HPR-compliant SDS does not automatically satisfy the requirements of any other market. Every jurisdiction implements GHS differently — with its own classification criteria, section content rules, label requirements, and language obligations. Quantum SDS's authoring team maintains current working knowledge of the major international SDS frameworks, so Canadian manufacturers can meet the regulatory requirements of every market they sell into.
United States of America
The US–Canada cross-border scenario is common yet often misunderstood: a Canadian HPR-compliant (or bilingual EN/FR) SDS doesn't satisfy US HazCom requirements, especially after OSHA's 2024 update diverged further on classification, labeling, and SDS content. Companies selling into both markets generally need market-specific SDS versions or a carefully built dual-compliant document where frameworks align.
European Union
The EU's CLP regulation governs SDS requirements across all member states under REACH, differing from the Canadian HPR in classification criteria, hazard language, and section content — and SDS must be provided in each member state's official language. Canadian manufacturers entering EU markets need SDS built for CLP/REACH as a distinct framework, not an adapted Canadian HPR document.
United Kingdom
Following Brexit, UK chemical hazard communication requirements diverged from EU CLP and are now maintained as a separate regulatory framework under UK REACH and the Health and Safety Executive. UK-specific SDS requirements apply to any Canadian manufacturer selling into the British market and cannot be satisfied by an EU CLP-compliant document alone.
The cross-border compliance advantage
For Canadian manufacturers selling into the US — the most common cross-border scenario — Quantum SDS's familiarity with both the Canadian HPR and US HazCom 2024 means authoring projects can be scoped to produce documents that satisfy both markets simultaneously where possible, or market-specific versions where the regulatory differences require it. This eliminates the cost and risk of maintaining separate authoring relationships for Canadian and US compliance.
Whether you need a single SDS authored, an existing library reviewed for HPR compliance, or a full authoring platform for your team, Quantum SDS's team of Canadian regulatory specialists can help.
FAQs
Frequently Asked Questions
Common questions about SDS authoring obligations, the December 2022 HPR amendments, and how Quantum SDS delivers authoring services for Canadian organizations.
Who needs to author SDS in Canada?
Any organization that manufactures, imports, or sells hazardous products for use in Canadian workplaces is a supplier under the Hazardous Products Act and must produce a compliant SDS for every product they supply. Organizations that only purchase and use hazardous products — without manufacturing, importing, or reselling them — are users under WHMIS and manage SDS but do not author them.
Does CanadaSDS provide SDS authoring?
SDS authoring through CanadaSDS is delivered by Quantum SDS — a Quadshift company and Canada's dedicated SDS authoring platform. Whether you need a single document created, an existing library brought into compliance, or an in-house authoring solution for your team, Quantum SDS's Canadian regulatory specialists handle the work.
What is the difference between SDS authoring and SDS management?
SDS authoring is the process of creating, maintaining, and updating Safety Data Sheets — an obligation that applies to suppliers who manufacture, import, or sell hazardous products for use in Canadian workplaces. Organizations that only purchase and use products manage SDS under WHMIS but do not author them. CanadaSDS's SDS management platform is designed for exactly that.
Do authored SDS need to be bilingual in Canada?
The bilingual requirement is absolute. There are no exceptions for product size, market, or origin. Every SDS provided to a Canadian workplace must be available in English and French — either as a single bilingual document or as two separate documents provided simultaneously.
Are SDS written before 2023 still compliant?
An SDS that was fully compliant under WHMIS 2015 may not meet the current standard. The December 2022 Hazardous Products Regulations amendments added new hazard classes and expanded Section 9 and Section 14 content requirements. Organizations that have not reviewed their authored SDS since December 2022 are likely operating with non-compliant documents.
Does Quantum SDS author SDS for US and international markets?
Every jurisdiction implements GHS differently — with its own classification criteria, section content rules, label requirements, and language obligations. Quantum SDS's authoring team maintains current working knowledge of the major international SDS frameworks, so Canadian manufacturers can meet the regulatory requirements of every market they sell into.
I am a Canadian manufacturer selling into the US. Does my Canadian SDS satisfy US HazCom requirements?
A Canadian HPR-compliant (or bilingual EN/FR) SDS doesn't satisfy US HazCom requirements, especially after OSHA's 2024 update diverged further on classification, labeling, and SDS content. Companies selling into both markets generally need market-specific SDS versions or a carefully built dual-compliant document where frameworks align.
Start your SDS authoring project with Quantum SDS
Whether you need a single SDS authored, an existing library reviewed for HPR compliance, or a full authoring platform for your team — Quantum SDS's Canadian regulatory specialists are ready to help.
