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  7. 1,2-Propanediol, 99%, extra pure, Thermo Scientific Chemicals

1,2-Propanediol, 99%, extra pure, Thermo Scientific Chemicals

Product Code. 10771544
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Quantity:
1 L
2.5 L
25 L
Packaging:
Glass Bottle
Metal 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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 57-55-6
Molecular Formula C3H8O2
Molecular Weight (g/mol) 76.09
MDL Number MFCD00064272
InChI Key DNIAPMSPPWPWGF-UHFFFAOYSA-N
Synonym 1,2-propanediol, propylene glycol, 1,2-dihydroxypropane, 2-hydroxypropanol, 1,2-propylene glycol, methylethyl glycol, methylethylene glycol, monopropylene glycol, isopropylene glycol, dowfrost
PubChem CID 1030
ChEBI CHEBI:16997
IUPAC Name propane-1,2-diol
SMILES CC(CO)O

Specifications

CAS Min % 98.5
CAS Max % 100.0
Melting Point -60.0°C
Density 1.0300g/mL
Boiling Point 187.0°C
Flash Point 99°C
Infrared Spectrum Authentic
Assay Percent Range 98.5% min. (GC)
Packaging Metal drum
Linear Formula CH3CH(OH)CH2OH
Refractive Index 1.4310 to 1.4330
Quantity 25 L
Beilstein 01, 472
Merck Index 15, 7968
Specific Gravity 1.03
Solubility Information Solubility in water: completely soluble. Other solubilities: soluble in ether, miscible with acetone and chloroform
Viscosity 45 mPa.s (20°C)
Formula Weight 76.09
Percent Purity 99%
Grade Extra Pure
Physical Form Viscous Liquid
Chemical Name or Material 1, 2-Propanediol
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RUO – Research Use Only

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