Chemical Substance

Tetramethylammonium hydroxide

Tetramethylammonium hydroxide molecular structure

CAS Number75-59-2

EC Number200-882-9

Molecular FormulaC4H13NO

SDS management

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Identifiers

Cas Number75-59-2Primary

Ec Number200-882-9

Chemical NameTetramethylammonium hydroxide

Chemical Nametetramethylammoniumhydroxide

GHS Hazard Pictograms

GHS06 Hazard Pictogram

GHS06

GHS05 Hazard Pictogram

GHS05

GHS09 Hazard Pictogram

GHS09

GHS08 Hazard Pictogram

GHS08

Hazard Classifications

Acute Tox. 2

Acute toxicity (inhalation)

Danger

Hazard CodeH330

CategoryAcute Tox. 2

Source: REACH registration C&L

Acute Tox. 1

Acute toxicity (inhalation)

Danger

Hazard CodeH330

CategoryAcute Tox. 1

Source: REACH registration C&L

Skin Corr. 1B

Skin corrosion

Danger

Hazard CodeH314

CategorySkin Corr. 1B

Source: REACH registration C&L

STOT SE 1

Specific target organ toxicity — single exposure

Danger

Hazard CodeH370

CategorySTOT SE 1

Source: REACH registration C&L

STOT RE 1

Specific target organ toxicity — repeated exposure

Danger

Hazard CodeH372

CategorySTOT RE 1

Source: REACH registration C&L

Aquatic Chronic 2

Hazardous to the aquatic environment (long-term)

Hazard CodeH411

CategoryAquatic Chronic 2

Source: REACH registration C&L

Regulatory Lists (1)

IFA GESTIS INTERNATIONAL LIMIT VALUES

IFA GESTIS International Limit Values (ILV) — Occupational exposure limits for chemical agents in the workplace, maintained by the Institut für Arbeitsschutz der DGUV (Germany)

Related Substances

Tetrabutylammonium hydroxide

Tetrapropylammonium hydroxide

Tetraoctylammonium hydroxide

tetramethylammonium

Tetrahexylammonium hydroxide

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.