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484237

Sigma-Aldrich

Di(propylene glycol) butyl ether, mixture of isomers

≥98.5%

Synonym(s):

DOWANOL® DPnB

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About This Item

Linear Formula:
CH3(CH2)3OC3H6OC3H6OH
CAS Number:
29911-28-2
Molecular Weight:
190.28
EC Number:
249-951-5
UNSPSC Code:
12162002
NACRES:
NA.23

Quality Level

100

assay

≥98.5%

refractive index

n20/D 1.426 (lit.)

bp

222-232 °C (lit.)

density

0.913 g/mL at 25 °C (lit.)

InChI

1S/C10H22O3/c1-4-5-6-12-8-10(3)13-7-9(2)11/h9-11H,4-8H2,1-3H3

InChI key

CUVLMZNMSPJDON-UHFFFAOYSA-N

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Legal Information

Product of Dow Chemical
DOWANOL is a registered trademark of The Dow Chemical Company or an affiliated company of Dow

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

204.8 °F - closed cup

flash_point_c

96 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)

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