Canonical ingredient

2-Butanone

Methyl ethyl ketone

2 linked products

Official identifiers

CAS 78-93-3 NHPID_ID 2675

Names and synonyms

2-Butanone (en)
Butanone (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
dsl bioaccumulative: No; canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03
dsl human health priority: Moderate; canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03
dsl inherently toxic aquatic: No; canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03
dsl meets cepa categorization: Yes; canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03
dsl meets environmental: No; canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03
dsl meets human health: Yes; canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03
dsl persistent: Yes; canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03
dsl substance category: Organics; canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03

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.

BELL TEXTRON CANADA LIMITÉE2024
Energy Recovery · 5.494 tonnes
Bell Textron Canada Ltd. · Mirabel, QC · INRP/NPRI 1125
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
BELL TEXTRON CANADA LIMITÉE2024
Stack / Point · 8.2198 tonnes
Bell Textron Canada Ltd. · Mirabel, QC · INRP/NPRI 1125
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Beloeil2024
Stack / Point · 0.02441 tonnes
Les Industries Fibrobec Inc. · Beloeil, QC · INRP/NPRI 6266
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
CHEMREC2024
Energy Recovery · 5.25 tonnes
Chemrec Inc. · Cowansville, QC · INRP/NPRI 2413
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
CHEMREC2024
Other · 14.73 tonnes
Chemrec Inc. · Cowansville, QC · INRP/NPRI 2413
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
CHEMREC2024
Refining or Re-use of Used Oil · 0.01 tonnes
Chemrec Inc. · Cowansville, QC · INRP/NPRI 2413
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
CHEMREC2024
Stack / Point · 0.1 tonnes
Chemrec Inc. · Cowansville, QC · INRP/NPRI 2413
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Centre de finition Montréal2024
Stack / Point · 1.64 tonnes
Alstom Transportation Canada Inc. · Dorval, QC · INRP/NPRI 5463
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Centre de recyclage et succursale Chambly2024
Other · 0.1691 tonnes
Safety-Kleen Canada Inc. [principal] · Chambly, QC · INRP/NPRI 8645
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Centre de recyclage et succursale Chambly2024
Recovery of Organic Substances (not solvents) · 27.0299 tonnes
Safety-Kleen Canada Inc. [principal] · Chambly, QC · INRP/NPRI 8645
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Centre de recyclage et succursale Chambly2024
Incineration / Thermal · 122.7463 tonnes
Safety-Kleen Canada Inc. [principal] · Chambly, QC · INRP/NPRI 8645
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Centre de recyclage et succursale Chambly2024
Physical Treatment · 9.6736 tonnes
Safety-Kleen Canada Inc. [principal] · Chambly, QC · INRP/NPRI 8645
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Centre de recyclage et succursale Chambly2024
Storage / Handling · 0.5442 tonnes
Safety-Kleen Canada Inc. [principal] · Chambly, QC · INRP/NPRI 8645
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Duro-Lak inc2024
Recovery of Solvents · 0.074 tonnes
Duro-Lak inc · Laval, QC · INRP/NPRI 254
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Duro-Lak inc2024
All Media · 0.016 tonnes
Duro-Lak inc · Laval, QC · INRP/NPRI 254
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Fibrek SENC2024
Fugitive · 1.24 tonnes
Fibrek S.E.N.C. · St-Félicien, QC · INRP/NPRI 3242
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Fibrek SENC2024
Stack / Point · 2.962 tonnes
Fibrek S.E.N.C. · St-Félicien, QC · INRP/NPRI 3242
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Fibrek SENC2024
Direct Discharges · 0.233756 tonnes
Fibrek S.E.N.C. · St-Félicien, QC · INRP/NPRI 3242
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Kraft Nordic, s.e.c. - Usine de pâtes kraft de Lebel-sur-Quévillon2024
Fugitive · 4.52 tonnes
Kraft Nordic, s.e.c. · Lebel-sur-Quévillon, QC · INRP/NPRI 279
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Kraft Nordic, s.e.c. - Usine de pâtes kraft de Lebel-sur-Quévillon2024
Stack / Point · 5.09 tonnes
Kraft Nordic, s.e.c. · Lebel-sur-Quévillon, QC · INRP/NPRI 279
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Kraft Nordic, s.e.c. - Usine de pâtes kraft de Lebel-sur-Quévillon2024
Storage / Handling · 0.25 tonnes
Kraft Nordic, s.e.c. · Lebel-sur-Quévillon, QC · INRP/NPRI 279
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Kruger Wayagamack Inc.2024
Fugitive · 1.38 tonnes
Kruger Wayagamack S.E.C. · Trois-Rivières, QC · INRP/NPRI 2502
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Kruger Wayagamack Inc.2024
Stack / Point · 0.046 tonnes
Kruger Wayagamack S.E.C. · Trois-Rivières, QC · INRP/NPRI 2502
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Kruger Wayagamack Inc.2024
Direct Discharges · 0.038 tonnes
Kruger Wayagamack S.E.C. · Trois-Rivières, QC · INRP/NPRI 2502
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
LES REVÊTEMENTS POLYVAL - BOISBRIAND2024
Fugitive · 0.8396 tonnes
Les revêtements Polyval Inc. · Boisbriand, QC · INRP/NPRI 4850
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
LES REVÊTEMENTS POLYVAL - BOISBRIAND2024
Stack / Point · 0.0024 tonnes
Les revêtements Polyval Inc. · Boisbriand, QC · INRP/NPRI 4850
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
LES REVÊTEMENTS POLYVAL - BOISBRIAND2024
Storage / Handling · 0.8396 tonnes
Les revêtements Polyval Inc. · Boisbriand, QC · INRP/NPRI 4850
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
LM Wind Power Canada2024
Stack / Point · 0.0406 tonnes
LM Wind Power Canada · Gaspé, QC · INRP/NPRI 29204
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Manac St-Georges2024
Chemical Treatment · 5.43 tonnes
Manac Inc. · St-Georges, QC · INRP/NPRI 4801
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Manac St-Georges2024
Fugitive · 1.51 tonnes
Manac Inc. · St-Georges, QC · INRP/NPRI 4801
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Manac St-Georges2024
Stack / Point · 0.503 tonnes
Manac Inc. · St-Georges, QC · INRP/NPRI 4801
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Montreal Facility (QS11)2024
All Media · 0.098 tonnes
Brenntag Canada Inc. · Saint-Laurent, QC · INRP/NPRI 156
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
PEINTURE CAN-LAK - DAVELUYVILLE2024
Recovery of Solvents · 0.111 tonnes
Peinture Can-Lak · Daveluyville, QC · INRP/NPRI 4353
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
PEINTURE CAN-LAK - DAVELUYVILLE2024
Incineration / Thermal · 0.023 tonnes
Peinture Can-Lak · Daveluyville, QC · INRP/NPRI 4353
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
PEINTURE CAN-LAK - DAVELUYVILLE2024
All Media · 0.009 tonnes
Peinture Can-Lak · Daveluyville, QC · INRP/NPRI 4353
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Plant #34 Montreal2024
All Media · 0.731 tonnes
O-I Canada Corp. · Montreal, QC · INRP/NPRI 4449
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
ST LAURENT2024
Storage / Handling · 0.015 tonnes
Recochem Inc. · St-Laurent, QC · INRP/NPRI 781
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Solutions Environnementales 360 (Québec) Ltée2024
Incineration / Thermal · 29.656 tonnes
Solutions Environnementales 360 (Québec) Ltée · Lachine, QC · INRP/NPRI 3564
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Usine Pointe-Claire2024
All Media · 0.004 tonnes
Gentek Bulding Products Limited Partnership · Pointe-Claire, QC · INRP/NPRI 5590
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Usine St-Laurent2024
Recovery of Solvents · 0.5 tonnes
Bombardier Inc. · Saint-Laurent, QC · INRP/NPRI 1136
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Usine St-Laurent2024
Fugitive · 1.575 tonnes
Bombardier Inc. · Saint-Laurent, QC · INRP/NPRI 1136
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Usine St-Éphrem2024
Stack / Point · 1.6884 tonnes
René Matériaux Composites Ltée. · St-Éphrem, QC · INRP/NPRI 4981
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Usine de Drummondville (produits liquides)2024
All Media · 0.21 tonnes
Soprema Canada Inc. · Drummondville, QC · INRP/NPRI 5499
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Usine de Gatineau2024
Fugitive · 0.124 tonnes
Produits forestiers Résolu · Gatineau, QC · INRP/NPRI 929
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Usine de Gatineau2024
Stack / Point · 0.033 tonnes
Produits forestiers Résolu · Gatineau, QC · INRP/NPRI 929
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Usine de Vaudreuil-Dorion2024
Incineration / Thermal · 9.13 tonnes
Les Emballages Winpak Heat Seal Inc. · Vaudreuil-Dorion, QC · INRP/NPRI 5495
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Usine de Vaudreuil-Dorion2024
Stack / Point · 1.05 tonnes
Les Emballages Winpak Heat Seal Inc. · Vaudreuil-Dorion, QC · INRP/NPRI 5495
Corporate identity awaiting government-registry validation.
Official NPRI dataset ↗
Valleyfield2024
All Media · 0.232957 tonnes
Univar Solutions Canada Ltd · Valleyfield, QC · INRP/NPRI 2334
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.

butan-2-one
GLOBAL · CAS 78-93-3
Verification source

Safety and technical documents

General references and manufacturer-specific SDS documents are kept separate.

0 document(s)

No verified SDS or technical sheet is linked yet. This absence is explicit and does not mean that no document exists.

End-to-end traceability

Only links supported by an identified source are published. Missing evidence remains explicitly unknown.

Partial chain

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.

Products containing this ingredient

Clearasil DailyClear Hydra-Blast Skin Perfecting Wash

non_medicinal

Sterillium Rub

non_medicinal