Germanium(IV) ethoxide, 97%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11396978	Thermo Scientific Alfa Aesar 014679.03	1 g
11316988	Thermo Scientific Alfa Aesar 014679.06	5 g
11306988	Thermo Scientific Alfa Aesar 014679.14	25 g

Description

It is a sol-gel intermediate for optical fibers and photosensitive.

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.

Chemical Identifiers

• CAS: 14165-55-0
• MDL Number: MFCD00015121
• Synonym: Germanium tetraethoxide; Tetraethoxygermane

Specifications

• CAS: 14165-55-0
• Color: Colorless
• Boiling Point: 185.5°C
• Odor: Alcohol-like
• Refractive Index: 1.407
• UN Number: UN1993
• Synonym: Germanium tetraethoxide; Tetraethoxygermane
• Formula Weight: 252.84
• Physical Form: Liquid

• Melting Point: -72°C
• Density: 1.14 g/mL
• Flash Point: 49°C (121°F)
• Linear Formula: Ge(OC₂H₅)₄
• MDL Number: MFCD00015121
• Sensitivity: Moisture sensitive
• Solubility Information: Soluble in anhydrous alcohol and benzene; Hydrolyzes in water
• Percent Purity: 97%
• Chemical Name or Material: Germanium(IV) ethoxide

Safety and Handling

GHS H Statement
H226-H315-H319
Flammable liquid and vapor.
Causes skin irritation.
Causes serious eye irritation.

P210-P233-P235-P240-P241-P242-P243-P261-P264b-P270-P271-P280-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P311-P312-P330-P332+P313-P363-P370+P378q-P501c

H226-H301+H311+H331-H315-H319-H335

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Recommended Storage : Ambient temperatures

RUO – Research Use Only