435465
Poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol)
average Mn ~5,800
Recommended Products
vapor density
>1 (vs air)
vapor pressure
<0.3 mmHg ( 20 °C)
form
solid
feed ratio
20:70:20 (EO:PO:EO)
mol wt
average Mn ~5,800
composition
PEG, 30 wt. %
refractive index
n20/D 1.465
surface tension
34 dyn/cm, 25 °C, 0.1 wt. % in H2O
viscosity
350 cP(60 °C, Brookfield)(lit.)
transition temp
Tm (DSC) 39 °C (at peak)
cloud point 90 °C (1 wt. % aqueous solution)
density
1.018 g/mL at 25 °C
HLB
7 - 9
InChI
1S/C3H6O.C2H4O/c1-3-2-4-3;1-2-3-1/h3H,2H2,1H3;1-2H2
InChI key
RVGRUAULSDPKGF-UHFFFAOYSA-N
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This Item | 435449 | 542342 | 412325 |
|---|---|---|---|
| form solid | form viscous liquid | form - | form beads |
| mol wt average Mn ~5,800 | mol wt average Mn ~2,900 | mol wt average Mn ~14,600 | mol wt average Mn ~8,400 |
| viscosity 350 cP(60 °C, Brookfield)(lit.) | viscosity 850 cP(25 °C, Brookfield)(lit.) | viscosity 2,800 cP(77 °C, Brookfield)(lit.) | viscosity 1,000 cP(77 °C, Brookfield)(lit.) |
| transition temp Tm (DSC) 39 °C (at peak), cloud point 90 °C (1 wt. % aqueous solution) | transition temp cloud point 58 °C (1 wt. % aqueous solution) | transition temp cloud point >100 °C (1 wt. % aqueous solution), Tm (DSC) 60 °C (at peak) | transition temp cloud point >100 °C (1 wt. % aqueous solution), Tm 52 °C |
| density 1.018 g/mL at 25 °C | density 1.05 g/mL at 25 °C | density - | density 1.06 g/mL at 25 °C |
| HLB 7 - 9 | HLB 12.0 - 18.0 | HLB >24.0 | HLB >24.0 |
General description
Application
Features and Benefits
Physical form
Legal Information
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
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