- 435457
435457
Poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol)
average Mn ~4,400
Recommended Products
vapor density
>1 (vs air)
Quality Level
vapor pressure
<0.3 mmHg ( 20 °C)
form
viscous liquid
mol wt
average Mn ~4,400
composition
PEG, 30 wt. %
refractive index
n20/D 1.454
surface tension
33 dyn/cm, 25 °C, 0.1 wt. % in H2O
viscosity
1,200 cP(25 °C, Brookfield)(lit.)
transition temp
cloud point 14 °C (1 wt. % aqueous solution)
softening point 5 °C
density
1.006 g/mL at 25 °C
HLB
1.0 - 7.0
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 | 412325 | 435422 | 435406 |
|---|---|---|---|
| form viscous liquid | form beads | form viscous liquid | form viscous liquid |
| mol wt average Mn ~4,400 | mol wt average Mn ~8,400 | mol wt average Mn ~2,000 | mol wt average Mn ~1,100 |
| viscosity 1,200 cP(25 °C, Brookfield)(lit.) | viscosity 1,000 cP(77 °C, Brookfield)(lit.) | viscosity 325 cP(25 °C, Brookfield)(lit.) | viscosity 175 cP(25 °C, Brookfield)(lit.) |
| transition temp cloud point 14 °C (1 wt. % aqueous solution), softening point 5 °C | transition temp cloud point >100 °C (1 wt. % aqueous solution), Tm 52 °C | transition temp softening point −29 °C, cloud point 15-19 °C (10 wt. % aqueous solution) | transition temp softening point −32 °C, cloud point 37 °C (1 wt. % aqueous solution) |
| density 1.006 g/mL at 25 °C | density 1.06 g/mL at 25 °C | density 1.006 g/mL at 25 °C | density 1.018 g/mL at 25 °C |
| HLB 1.0 - 7.0 | HLB >24.0 | HLB 1.0 - 7.0. | HLB 1.0 - 7.0 |
Application
Features and Benefits
Physical form
Legal Information
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificate of Analysis
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Certificate of Origin
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