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V900115

1,2-Propanediol

98%, viscous liquid, suitable for analytical testing, Vetec™, reagent grade

Synonym(s):

Propylene glycol

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About This Item

Linear Formula:
CH3CH(OH)CH2OH
CAS Number:
57-55-6
Molecular Weight:
76.09
UNSPSC Code:
12352100
PubChem Substance ID:
329829551
EC Number:
200-338-0
Beilstein/REAXYS Number:
1340498
MDL number:
MFCD00064272
Assay:
98%
Grade:
reagent grade
Bp:
187 °C (lit.)
Vapor pressure:
0.08 mmHg ( 20 °C)
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Product Name

1,2-Propanediol, Vetec™, reagent grade, 98%

grade

reagent grade

vapor density

2.62 (vs air)

vapor pressure

0.08 mmHg ( 20 °C)

product line

Vetec™

assay

98%

form

viscous liquid

autoignition temp.

779 °F

expl. lim.

12.5 %

dilution

(for analytical testing)

refractive index

n20/D 1.432 (lit.)

bp

187 °C (lit.)

mp

−60 °C (lit.)

density

1.036 g/mL at 25 °C (lit.)

functional group

hydroxyl

SMILES string

CC(O)CO

InChI

1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3

InChI key

DNIAPMSPPWPWGF-UHFFFAOYSA-N

Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

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Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

217.4 °F - closed cup

flash_point_c

103 °C - closed cup

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