Canonical ingredient
Chrysene
chrysene
0 linked products
Official identifiers
Names and synonyms
- Chrysene (en)
- Chrysène (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
- High
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl inherently toxic aquatic
- Yes
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl meets cepa categorization
- Yes
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl meets environmental
- Yes
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl meets human health
- Yes
- 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
- Organics
- 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 · 16.697 kg
Aluminerie Alouette inc. · Sept-Îles, QC · INRP/NPRI 4778
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 3.8832 kg
Aluminerie Alouette inc. · Sept-Îles, QC · INRP/NPRI 4778
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Direct Discharges · 0.0348 kg
Aluminerie Alouette inc. · Sept-Îles, QC · INRP/NPRI 4778
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 0.306 kg
Rio Tinto Alcan Inc · Jonquière, QC · INRP/NPRI 27853
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Fugitive · 8.804 kg
Ne pas prendre - Alcoa Canada Co. · Baie-Comeau, QC · INRP/NPRI 2038
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 0.205 kg
Ne pas prendre - Alcoa Canada Co. · Baie-Comeau, QC · INRP/NPRI 2038
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Direct Discharges · 0.005 kg
Ne pas prendre - Alcoa Canada Co. · Baie-Comeau, QC · INRP/NPRI 2038
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Fugitive · 4.2 kg
Aluminerie de Bécancour inc. · Bécancour, QC · INRP/NPRI 1071
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 26.1 kg
Aluminerie de Bécancour inc. · Bécancour, QC · INRP/NPRI 1071
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Spills · 0.1522 kg
Aluminerie de Bécancour inc. · Bécancour, QC · INRP/NPRI 1071
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 0 kg
Compagnie de gestion Alcoa - Lauralco · Deschambault, QC · INRP/NPRI 4782
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 126 kg
Cascades Canada ULC · Temiscouata-sur-le-Lac, QC · INRP/NPRI 1872
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Energy Recovery · 2.7 kg
Global Récupération · St-Pierre Baptiste, QC · INRP/NPRI 28588
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Refining or Re-use of Used Oil · 26.61 kg
Global Récupération · St-Pierre Baptiste, QC · INRP/NPRI 28588
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Energy Recovery · 0.354 kg
Valero Energy Inc. · Lévis, QC · INRP/NPRI 3928
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Recovery of Catalysts · 0.269 kg
Valero Energy Inc. · Lévis, QC · INRP/NPRI 3928
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Incineration / Thermal · 0.002 kg
Valero Energy Inc. · Lévis, QC · INRP/NPRI 3928
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 2.856 kg
Valero Energy Inc. · Lévis, QC · INRP/NPRI 3928
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Storage / Handling · 0.191 kg
Valero Energy Inc. · Lévis, QC · INRP/NPRI 3928
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Biological Treatment · 14.56 kg
Suncor Energy Products Partnership · Montreal, QC · INRP/NPRI 3897
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Other Non-Point · 0.000001 kg
Suncor Energy Products Partnership · Montreal, QC · INRP/NPRI 3897
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Spills · 0.0001 kg
Suncor Energy Products Partnership · Montreal, QC · INRP/NPRI 3897
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 0.0119 kg
Suncor Energy Products Partnership · Montreal, QC · INRP/NPRI 3897
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Storage / Handling · 0.001 kg
Suncor Energy Products Partnership · Montreal, QC · INRP/NPRI 3897
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Spills · 0.0085 kg
Suncor Energy Products Partnership · Montreal, QC · INRP/NPRI 3897
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗- SJI Delson2024
Fugitive · 0.000843 kg
Stella-Jones Inc. · Delson, QC · INRP/NPRI 2909
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗ - SJI Delson2024
Leaks · 0.0026 kg
Stella-Jones Inc. · Delson, QC · INRP/NPRI 2909
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗ Biological Treatment · 0.73 kg
Valero Energy Inc. · Montréal-Est, QC · INRP/NPRI 6161
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗- Usine Alma2024
Fugitive · 19.6 kg
Rio Tinto Alcan Inc · Alma, QC · INRP/NPRI 5510
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗ - Usine Alma2024
Stack / Point · 1.9 kg
Rio Tinto Alcan Inc · Alma, QC · INRP/NPRI 5510
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗ - Usine Arvida2024
Fugitive · 1.598 kg
Rio Tinto Alcan Inc · Saguenay, QC · INRP/NPRI 3406
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗ - Usine Arvida2024
Stack / Point · 36.262 kg
Rio Tinto Alcan Inc · Saguenay, QC · INRP/NPRI 3406
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗ - Usine Arvida2024
Direct Discharges · 0.2825 kg
Rio Tinto Alcan Inc · Saguenay, QC · INRP/NPRI 3406
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗ Fugitive · 2.853 kg
Rio Tinto Alcan Inc · La Baie, QC · INRP/NPRI 3062
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 5.076 kg
Rio Tinto Alcan Inc · La Baie, QC · INRP/NPRI 3062
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗- Usine Laterrière2024
Stack / Point · 0.527 kg
Rio Tinto Alcan Inc · Laterrière, QC · INRP/NPRI 3060
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗ Energy Recovery · 2.22 kg
Veolia ES Canada Services Industriels Inc. · St-Hyacinthe, QC · INRP/NPRI 27917
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Fugitive · 10.5359 kg
Aluminerie Alouette inc. · Sept-Îles, QC · INRP/NPRI 4778
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 1.8488 kg
Aluminerie Alouette inc. · Sept-Îles, QC · INRP/NPRI 4778
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Direct Discharges · 0.0529 kg
Aluminerie Alouette inc. · Sept-Îles, QC · INRP/NPRI 4778
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 0.294 kg
Rio Tinto Alcan Inc · Jonquière, QC · INRP/NPRI 27853
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Direct Discharges · 0.008 kg
Rio Tinto Alcan Inc · Jonquière, QC · INRP/NPRI 27853
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Fugitive · 8.739 kg
Ne pas prendre - Alcoa Canada Co. · Baie-Comeau, QC · INRP/NPRI 2038
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 0.203 kg
Ne pas prendre - Alcoa Canada Co. · Baie-Comeau, QC · INRP/NPRI 2038
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Direct Discharges · 0.026 kg
Ne pas prendre - Alcoa Canada Co. · Baie-Comeau, QC · INRP/NPRI 2038
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Fugitive · 4.2 kg
Aluminerie de Bécancour inc. · Bécancour, QC · INRP/NPRI 1071
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Other Non-Point · 0.129 kg
Aluminerie de Bécancour inc. · Bécancour, QC · INRP/NPRI 1071
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗Stack / Point · 6.3 kg
Aluminerie de Bécancour inc. · Bécancour, QC · INRP/NPRI 1071
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
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
Method: a company’s registration country is never used as evidence of a material’s origin.