256366
Ethylene glycol butyl ether
spectrophotometric grade, ≥99.0%
Synonym(s):
2-Butoxyethanol, Butyl glycol
About This Item
grade
spectrophotometric grade
Quality Level
vapor density
4.1 (vs air)
vapor pressure
<1 mmHg ( 20 °C)
10 mmHg ( 81 °C)
Assay
≥99.0%
form
liquid
autoignition temp.
473 °F
expl. lim.
10.6 %
technique(s)
UV/Vis spectroscopy: suitable
impurities
≤0.1% water
evapn. residue
<0.001%
refractive index
n20/D 1.419 (lit.)
bp
169-172.5 °C (lit.)
mp
−75 °C (lit.)
density
0.902 g/mL at 25 °C (lit.)
λ
H2O reference
UV absorption
λ: 230 nm Amax: 1.0
λ: 250 nm Amax: 0.10
λ: 275 nm Amax: 0.05
λ: 300-400 nm Amax: 0.01
SMILES string
CCCCOCCO
InChI
1S/C6H14O2/c1-2-3-5-8-6-4-7/h7H,2-6H2,1H3
InChI key
POAOYUHQDCAZBD-UHFFFAOYSA-N
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General description
Application
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
Storage Class Code
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 1
Flash Point(F)
152.6 °F - Pensky-Martens closed cup
Flash Point(C)
67 °C - Pensky-Martens closed cup
Certificates of Analysis (COA)
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