Documents
202320
Poly(propylene glycol)
average Mn ~1,000
Recommended Products
vapor density
>1 (vs air)
Quality Level
vapor pressure
<0.01 mmHg ( 20 °C)
mol wt
average Mn ~1,000
contains
130-190 ppm proprietary phenolic antioxidant
refractive index
n20/D 1.449
viscosity
150 cSt(25 °C)(lit.)
hydroxyl value
111 mg KOH/g
solubility
water: miscible (completely)
density
1.005 g/mL at 25 °C
SMILES string
CC(O)CO
InChI
1S/C6H14O3/c1-5(8)4-9-6(2)3-7/h5-8H,3-4H2,1-2H3
InChI key
DUFKCOQISQKSAV-UHFFFAOYSA-N
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This Item | 81380 | 202355 | 202304 |
|---|---|---|---|
| vapor pressure <0.01 mmHg ( 20 °C) | vapor pressure - | vapor pressure <0.01 mmHg ( 20 °C) | vapor pressure <0.01 mmHg ( 20 °C) |
| refractive index n20/D 1.449 | refractive index n20/D 1.451 | refractive index - | refractive index n20/D 1.447 |
| solubility water: miscible (completely) | solubility water: miscible (completely) | solubility H2O: <0.01 % (w/w) at 25 °C | solubility water: miscible (completely) |
| density 1.005 g/mL at 25 °C | density 1.00 g/mL at 20 °C | density 1.004 g/mL at 25 °C | density 1.004 g/mL at 25 °C |
| mol wt average Mn ~1,000 | mol wt Mn 1513 | mol wt average Mn ~4,000 | mol wt average Mn ~425 |
General description
Application
- As a precursor to synthesize multiblock thermo-responsive smart polymers for various biomedical applications. The presence of PPG is the main reason for the thermosensitivity of these polymers. For example, it can be used to synthesize poly(ester urethane)s.
- For the surface modification of sisal fiber to enhance nucleating ability.
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
445.0 °F - closed cup
Flash Point(C)
229.44 °C - closed cup
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