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187593

Sigma-Aldrich

Tripropylene glycol

97%

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Synonym(s):
[(1-Methyl-1,2-ethanediyl)bis(oxy)]bispropanol
Linear Formula:
H[OC2H3(CH3)]3OH
CAS Number:
Molecular Weight:
192.25
Beilstein:
2235421
EC Number:
NACRES:
NA.23

vapor density

6.63 (vs air)

Quality Level

vapor pressure

<0.01 mmHg ( 25 °C)

Assay

97%

form

liquid

refractive index

n20/D 1.444 (lit.)

bp

273 °C (lit.)

density

1.021 g/mL at 25 °C (lit.)

InChI

1S/C9H20O4/c1-4-8(10)12-6-7(3)13-9(11)5-2/h7-11H,4-6H2,1-3H3

InChI key

SNAJJYBUNRAGEF-UHFFFAOYSA-N

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1 of 4

This Item
03747293237EX0564
Tripropylene glycol 97%

Sigma-Aldrich

187593

Tripropylene glycol

-
Ethylene glycol BioUltra, &#8805;99.5% (GC)

Sigma-Aldrich

03747

Ethylene glycol

Premium Grade
Ethylene glycol spectrophotometric grade, &#8805;99%

Sigma-Aldrich

293237

Ethylene glycol

-
Ethylene glycol

Supelco

EX0564

Ethylene glycol

-
refractive index

n20/D 1.444 (lit.)

refractive index

n20/D 1.431 (lit.)

refractive index

n20/D 1.431 (lit.)

refractive index

-

density

1.021 g/mL at 25 °C (lit.)

density

1.113 g/mL at 25 °C (lit.)

density

1.113 g/mL at 25 °C (lit.)

density

1.11 g/cm3 at 20 °C

vapor density

6.63 (vs air)

vapor density

2.1 (vs air)

vapor density

2.1 (vs air)

vapor density

-

vapor pressure

<0.01 mmHg ( 25 °C)

vapor pressure

0.08 mmHg ( 20 °C)

vapor pressure

0.08 mmHg ( 20 °C)

vapor pressure

0.053 hPa ( 20 °C)

assay

97%

assay

≥99.5% (GC)

assay

≥99%

assay

≥99% (GC)

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

293.0 °F - closed cup

Flash Point(C)

145 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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