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  7. Tetraethylammonium hydroxide, 35% w/w aq. soln., Thermo Scientific Chemicals

Tetraethylammonium hydroxide, 35% w/w aq. soln., Thermo Scientific Chemicals

Product Code. 11317988
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Quantity:
100 g
500 g
2 kg

Description

Tetraethylammonium hydroxide is a strong organic base and finds applications in photovoltaic chemicals, advanced ceramics, flat panel display chemicals, selective etching and transesterification catalysts.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 77-98-5
Molecular Formula C8H21NO
Molecular Weight (g/mol) 147.26
MDL Number MFCD00009024
InChI Key LRGJRHZIDJQFCL-UHFFFAOYSA-M
Synonym tetraethylammonium hydroxide, tetraethyl ammonium hydroxide, unii-ra8vu41b1f, ammonium, tetraethyl-, hydroxide, tetraethylazanium hydroxide, ethanaminium, n,n,n-triethyl-, hydroxide, ra8vu41b1f, ethanaminium, n,n,n-triethyl-, hydroxide 1:1, tetraethylammonium hydroxide solution in water, n,n,n-triethylethanaminium
PubChem CID 6509
IUPAC Name tetraethylazanium;hydroxide
SMILES [OH-].CC[N+](CC)(CC)CC

Specifications

Color Colorless to Yellow
Density 1.023 g/mL
Linear Formula (CH3CH2)4NOH
Refractive Index 1.404
Quantity 2 kg
UN Number UN3267
Merck Index 14,9201
Solubility Information Miscible with water.
Formula Weight 147.26
Concentration or Composition (by Analyte or Components) 35% w/w aq. soln.
Physical Form Liquid
Chemical Name or Material Tetraethylammonium hydroxide
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Safety and Handling

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Product Identifier
  • Tetraethylammonium hydroxide, 35% w/w aqueous solution
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 2
  • Acute toxicity Category 3
  • Serious eye damage/eye irritation Category 1
  • Substances and mixtures corrosive to metals Category 1
  • Skin corrosion/irritation Category 1 B
  • Specific target organ toxicity Category 1
  • Specific target organ toxicity after single exposure Category 1
 Hazard Statement
  • H290-May be corrosive to metals.
  • H300-Fatal if swallowed.
  • H311-Toxic in contact with skin.
  • H314-Causes severe skin burns and eye damage.
  • H318-Causes serious eye damage.
  • H370-Causes damage to organs.
  • H372-Causes damage to organs.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P308+P313-IF exposed or concerned: Get medical advice/attention.
  • P310-Immediately call a POISON CENTER/doctor/.
 Supplemental information
  • MIXTURE LIST-Contains : Tetraethylammonium hydroxide

RUO – Research Use Only

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