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Chemical Substance

Hydroxyl-2-pyridone

CAS Number822-89-9
EC Number212-506-0
Molecular FormulaC5H5NO2
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Identifiers

Cas Number822-89-9Primary
Ec Number212-506-0
Chemical NameOXY-PYRION 1-HYDROXY-2(1H)-PYRIDINONE SPECIALITY CHEMICALS
Chemical NameHydroxyl-2-pyridone

GHS Hazard Pictograms

GHS05 Hazard PictogramGHS05
GHS08 Hazard PictogramGHS08
GHS07 Hazard PictogramGHS07

Hazard Classifications

Acute Tox. 4
Acute toxicity (oral + dermal + inhalation)
Warning
Hazard CodeH302 + H312 + H332
CategoryAcute Tox. 4
Source: REACH registration C&L
STOT RE 2
Specific target organ toxicity — repeated exposure
Warning
Hazard CodeH373
CategorySTOT RE 2
Source: REACH registration C&L

Regulatory Lists (2)

GLOBAL AUTOMOTIVE DECLARABLE SUBSTANCE LIST (GADSL)
Global Automotive Declarable Substance List (GADSL) — Industry-wide list of declarable and prohibited substances in automotive manufacturing
EU COSMETIC PRODUCTS REGULATION: PROHIBITED SUBSTANCES
EU Cosmetic Products Regulation: Prohibited Substances — Substances prohibited in cosmetic products under Annex II of Regulation (EC) No 1223/2009

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Related Substances

4-Hydroxy-2-pyrrolidone
25747-41-5 ( / 62624-29-7)
3-hydroxy-4-pyridone
1121-23-9
2-pyridone
142-08-5
3-hydroxy-2-pyridone
16867-04-2
omega-hydroxyhexylpyridone-2
50990-45-9

Disclaimer

The substance data provided is sourced from various third-party databases and regulatory sources. While we strive to maintain accuracy, we cannot guarantee the completeness, accuracy, or timeliness of this information. Users are responsible for verifying all data before use in compliance, safety, or regulatory contexts. NextSDS is not liable for any decisions made based on this data.