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  7. Ethylene glycol, Spectrophotometric grade, 99+%

Ethylene glycol, Spectrophotometric grade, 99+%

Numéro de catalogue. AA44529K2
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Numéro de catalogue. AA44529K2 Fournisseur Thermo Scientific Chemicals Code fournisseur 044529K2
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Description

CAS: 107-21-1 | C2H6O2 | 62.068 g/mol

For use in spectrophotometryEthylene glycol is used in spectrophotometry and environmental testing.

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.

Identifiants chimiques

CAS 107-21-1
Molecular Formula C2H6O2
Molecular Weight (g/mol) 62.068
MDL Number MFCD00002885
InChI Key LYCAIKOWRPUZTN-UHFFFAOYSA-N
Synonym ethylene glycol, 1,2-ethanediol, glycol, monoethylene glycol, 1,2-dihydroxyethane, 2-hydroxyethanol, glycol alcohol, ethylene alcohol, fridex, tescol
PubChem CID 174
ChEBI CHEBI:30742
IUPAC Name ethane-1,2-diol
SMILES C(CO)O

Spécifications

Melting Point °C to 13°C
Density 1.113 g/mL
Boiling Point 196°C to 198°C
Flash Point 119°C (246°F)
Assay Percent Range >99%
Refractive Index 1.431
Quantity 1 L
Beilstein 505945
Sensitivity Hygroscopic
Solubility Information Miscible with water,toluene,tetrahydrofuran,alcohol,chloroform and other organic solvents.
Formula Weight 62.07
Grade Spectrophotometric
Physical Form Liquid
Chemical Name or Material Ethylene glycol
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Sécurité et manipulation

Hazard Category H302-H336-H373
Precautionary Statement P260-P264b-P270-P271-P301+P312-P304+P340-P312-P314-P330-P501c
EINECSNumber 203-473-3
RTECSNumber KW2975000
TSCA Yes
Recommended Storage Ambient temperatures; Store under Nitrogen

RUO – Research Use Only