8.03265
Dipropylene glycol
(mixture of isomers) for synthesis
Synonym(s):
Dipropylene glycol
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About This Item
Empirical Formula (Hill Notation):
C6H14O3
CAS Number:
Molecular Weight:
134.17
MDL number:
UNSPSC Code:
12352104
EC Index Number:
246-770-3
NACRES:
NA.22
Assay:
≥97.0% (GC)
Form:
liquid
vapor pressure
<0.01 hPa ( 20 °C)
Quality Segment
assay
≥97.0% (GC)
form
liquid
autoignition temp.
310 °C (DIN 51794)
potency
>5000 mg/kg LD50, oral (Rat), >5000 mg/kg LD50, skin (Rabbit)
expl. lim.
2.9-12.6 % (v/v)
pH
6-7 (20 °C, 100 g/L in H2O)
bp
231-235 °C/1013 hPa
mp
-32 °C
transition temp
flash point 121 °C
density
1.02 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
O(C(O)CC)C(O)CC
InChI
1S/C6H14O3/c1-3-5(7)9-6(8)4-2/h5-8H,3-4H2,1-2H3
InChI key
QYSXYAURTRCDJU-UHFFFAOYSA-N
Analysis Note
Assay (GC, area%): ≥ 97.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.020 - 1.022
Identity (IR): passes test
Density (d 20 °C/ 4 °C): 1.020 - 1.022
Identity (IR): passes test
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Storage Class
10 - Combustible liquids
wgk
WGK 1
flash_point_f
266.0 °F - closed cup
flash_point_c
130 °C - closed cup
Certificates of Analysis (COA)
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