Thermo Scientific Chemicals Choline hydroxide, 45 wt.% aqueous solution, pure, stabilized

Product Code	Brand	Quantity	Packaging
10128512	Thermo Scientific Chemicals 386721000	100 mL	Glass bottle
10582683	Thermo Scientific Chemicals 386725000	500 mL	Glass Bottle
11386725	Thermo Scientific Chemicals 386720025	2.5 L	Glass bottle
11945441	Thermo Scientific Chemicals 386720100	10 L	Plastic drum

Description

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

Specifications

• Chemical Name or Material: Choline hydroxide, 45 wt.% aqueous solution
• Color: White
• Molecular Formula: C5H15NO2
• Merck Index: 15,2211
• Synonym: choline hydroxide, gossypine, sincaline, bursine, luridine, sinkalin, sinkaline, fagine, vidine, 2-hydroxy-n,n,n-trimethylethanaminium hydroxide
• InChI Key: KIZQNNOULOCVDM-UHFFFAOYSA-M
• IUPAC Name: 2-hydroxyethyl(trimethyl)azanium;hydroxide
• Stabilizer: 1800ppm ethylenediamine 3000ppm hydroxylamine
• Formula Weight: 121.18
• Grade: Pure

• CAS: 123-41-1, 7732-18-5
• Density: 1.0700g/mL
• MDL Number: MFCD00002831
• Specific Gravity: 1.07
• Solubility Information: Solubility in water: miscible.
• SMILES: [OH-].C[N+](C)(C)CCO
• Molecular Weight (g/mol): 121.18
• PubChem CID: 31255
• Percent Purity: 44.0 to 48.0% (Total base)
• Physical Form: Granular Powder

Safety and Handling

GHS H Statement
Causes severe skin burns and eye damage.

GHS P Statement
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if pre

GHS Signal Word: Danger

missing translation for 'einecsNumber' : 204-625-1

Product Identifier

• Choline hydroxide, stabilized, 45wt.% aqueous solution

Signal Word

• Danger

Hazard Category

• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 1 A

Hazard Statement

• H314-Causes severe skin burns and eye damage.
• H318-Causes serious eye damage.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

Supplemental information

• MIXTURE LIST-Contains : Choline hydroxide

RUO – Research Use Only