Canonical ingredient
Hydrofluoric acid
Hydrofluoric Acid
1 linked products
Official identifiers
Names and synonyms
- Hydrofluoric acid (en)
- Fluorure d'hydrogène (fr-CA)
Source-scoped chemical properties
Every value keeps its own authority, licence and retrieval date. Conflicting values are not silently merged.
- canada dsl listing
- listed
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl bioaccumulative
- No
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl human health priority
- Low
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl inherently toxic aquatic
- No
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl meets cepa categorization
- No
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl meets environmental
- No
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl meets human health
- No
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl persistent
- Yes
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl substance category
- Inorganics
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
Official environmental reports
Facility and company names are reported to NPRI. A reported name is not treated as a verified corporate identity until it is matched to a government business registry.
Fugitive · 112.594 tonnes
Aluminerie Alouette inc. · Sept-Îles, QC · INRP/NPRI 4778
Official NPRI dataset ↗Stack / Point · 12.232 tonnes
Aluminerie Alouette inc. · Sept-Îles, QC · INRP/NPRI 4778
Official NPRI dataset ↗Fugitive · 13.538 tonnes
Rio Tinto Alcan Inc · Jonquière, QC · INRP/NPRI 27853
Official NPRI dataset ↗Stack / Point · 0.32 tonnes
Rio Tinto Alcan Inc · Jonquière, QC · INRP/NPRI 27853
Official NPRI dataset ↗Fugitive · 108.37 tonnes
Ne pas prendre - Alcoa Canada Co. · Baie-Comeau, QC · INRP/NPRI 2038
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 6.2 tonnes
Ne pas prendre - Alcoa Canada Co. · Baie-Comeau, QC · INRP/NPRI 2038
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Fugitive · 229.86 tonnes
Aluminerie de Bécancour inc. · Bécancour, QC · INRP/NPRI 1071
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 61.52 tonnes
Aluminerie de Bécancour inc. · Bécancour, QC · INRP/NPRI 1071
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Fugitive · 65.08 tonnes
Compagnie de gestion Alcoa - Lauralco · Deschambault, QC · INRP/NPRI 4782
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 14.23 tonnes
Compagnie de gestion Alcoa - Lauralco · Deschambault, QC · INRP/NPRI 4782
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗- GEC Aviation Inc2024
Stack / Point · 0.014 tonnes
GEC Aviation Inc · Bromont, QC · INRP/NPRI 3254
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗ - Usine Alma2024
Fugitive · 171.29 tonnes
Rio Tinto Alcan Inc · Alma, QC · INRP/NPRI 5510
Official NPRI dataset ↗ - Usine Alma2024
Stack / Point · 3.84 tonnes
Rio Tinto Alcan Inc · Alma, QC · INRP/NPRI 5510
Official NPRI dataset ↗ - Usine Arvida2024
Fugitive · 94.237 tonnes
Rio Tinto Alcan Inc · Saguenay, QC · INRP/NPRI 3406
Official NPRI dataset ↗ - Usine Arvida2024
Stack / Point · 22.198 tonnes
Rio Tinto Alcan Inc · Saguenay, QC · INRP/NPRI 3406
Official NPRI dataset ↗ Fugitive · 67.66 tonnes
Rio Tinto Alcan Inc · La Baie, QC · INRP/NPRI 3062
Official NPRI dataset ↗Stack / Point · 26.22 tonnes
Rio Tinto Alcan Inc · La Baie, QC · INRP/NPRI 3062
Official NPRI dataset ↗- Usine Laterrière2024
Fugitive · 80.425 tonnes
Rio Tinto Alcan Inc · Laterrière, QC · INRP/NPRI 3060
Official NPRI dataset ↗ - Usine Laterrière2024
Stack / Point · 5.049 tonnes
Rio Tinto Alcan Inc · Laterrière, QC · INRP/NPRI 3060
Official NPRI dataset ↗ - Usine Vaudreuil2024
All Media · 0.21 tonnes
Rio Tinto Alcan Inc · Jonquiere, QC · INRP/NPRI 2978
Official NPRI dataset ↗ Stack / Point · 20.145 tonnes
ArcelorMittal Exploitation Minière Canada s.e.n.c. · Port-Cartier, QC · INRP/NPRI 2000
Official NPRI dataset ↗All Media · 0 tonnes
Excelitas Canada Inc. · Vaudreuil-Dorion, QC · INRP/NPRI 8559
Official NPRI dataset ↗Fugitive · 135.525 tonnes
Aluminerie Alouette inc. · Sept-Îles, QC · INRP/NPRI 4778
Official NPRI dataset ↗Stack / Point · 9.851 tonnes
Aluminerie Alouette inc. · Sept-Îles, QC · INRP/NPRI 4778
Official NPRI dataset ↗Fugitive · 13.89 tonnes
Rio Tinto Alcan Inc · Jonquière, QC · INRP/NPRI 27853
Official NPRI dataset ↗Stack / Point · 0.543 tonnes
Rio Tinto Alcan Inc · Jonquière, QC · INRP/NPRI 27853
Official NPRI dataset ↗Fugitive · 108.23 tonnes
Ne pas prendre - Alcoa Canada Co. · Baie-Comeau, QC · INRP/NPRI 2038
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 6.8 tonnes
Ne pas prendre - Alcoa Canada Co. · Baie-Comeau, QC · INRP/NPRI 2038
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Fugitive · 204.41 tonnes
Aluminerie de Bécancour inc. · Bécancour, QC · INRP/NPRI 1071
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 59.84 tonnes
Aluminerie de Bécancour inc. · Bécancour, QC · INRP/NPRI 1071
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Fugitive · 66.48 tonnes
Compagnie de gestion Alcoa - Lauralco · Deschambault, QC · INRP/NPRI 4782
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 19.62 tonnes
Compagnie de gestion Alcoa - Lauralco · Deschambault, QC · INRP/NPRI 4782
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗- GEC Aviation Inc2023
Stack / Point · 0.013 tonnes
GEC Aviation Inc · Bromont, QC · INRP/NPRI 3254
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗ - Usine Alma2023
Fugitive · 144.09 tonnes
Rio Tinto Alcan Inc · Alma, QC · INRP/NPRI 5510
Official NPRI dataset ↗ - Usine Alma2023
Stack / Point · 5.08 tonnes
Rio Tinto Alcan Inc · Alma, QC · INRP/NPRI 5510
Official NPRI dataset ↗ - Usine Arvida2023
Fugitive · 130.987 tonnes
Rio Tinto Alcan Inc · Saguenay, QC · INRP/NPRI 3406
Official NPRI dataset ↗ - Usine Arvida2023
Stack / Point · 11.908 tonnes
Rio Tinto Alcan Inc · Saguenay, QC · INRP/NPRI 3406
Official NPRI dataset ↗ Fugitive · 74.6 tonnes
Rio Tinto Alcan Inc · La Baie, QC · INRP/NPRI 3062
Official NPRI dataset ↗Stack / Point · 26.48 tonnes
Rio Tinto Alcan Inc · La Baie, QC · INRP/NPRI 3062
Official NPRI dataset ↗- Usine Laterrière2023
Fugitive · 76.106 tonnes
Rio Tinto Alcan Inc · Laterrière, QC · INRP/NPRI 3060
Official NPRI dataset ↗ - Usine Laterrière2023
Stack / Point · 4.806 tonnes
Rio Tinto Alcan Inc · Laterrière, QC · INRP/NPRI 3060
Official NPRI dataset ↗ - Usine Vaudreuil2023
All Media · 0.58 tonnes
Rio Tinto Alcan Inc · Jonquiere, QC · INRP/NPRI 2978
Official NPRI dataset ↗ Stack / Point · 21.019 tonnes
ArcelorMittal Exploitation Minière Canada s.e.n.c. · Port-Cartier, QC · INRP/NPRI 2000
Official NPRI dataset ↗Fugitive · 189.716 tonnes
Aluminerie Alouette inc. · Sept-Îles, QC · INRP/NPRI 4778
Official NPRI dataset ↗Stack / Point · 10.433 tonnes
Aluminerie Alouette inc. · Sept-Îles, QC · INRP/NPRI 4778
Official NPRI dataset ↗Fugitive · 14.247 tonnes
Rio Tinto Alcan Inc · Jonquière, QC · INRP/NPRI 27853
Official NPRI dataset ↗Stack / Point · 0.672 tonnes
Rio Tinto Alcan Inc · Jonquière, QC · INRP/NPRI 27853
Official NPRI dataset ↗Fugitive · 107.7 tonnes
Ne pas prendre - Alcoa Canada Co. · Baie-Comeau, QC · INRP/NPRI 2038
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Equivalent concepts in other registries
These links require an exact shared identifier; names alone are never sufficient.
- HYDROGEN FLUORIDE
CA · CAS 7664-39-3
Verification source
Safety and technical documents
General references and manufacturer-specific SDS documents are kept separate.
End-to-end traceability
Only links supported by an identified source are published. Missing evidence remains explicitly unknown.
Evidence still missing
- Country or region of origin
- Raw-material producer
- Ingredient manufacturer
- Distributor
- Transformation steps
Documented origins
No origin has been proven yet by an explicit source.
Documented organizations
No organization has been proven yet by an explicit source.
Documented transformations
No transformation step has been proven yet by an explicit source.
Method: a company’s registration country is never used as evidence of a material’s origin.