438200
Poly(ethylene glycol-ran-propylene glycol)
average Mn ~12,000
Synonym(s):
PEG/PPG Copolymer
About This Item
form
viscous liquid
Quality Level
mol wt
average Mn ~12,000
refractive index
n20/D 1.466
viscosity
35,000 cSt(25 °C)(lit.)
bp
>200 °C (lit.)
transition temp
pour point 4 °C
solubility
H2O: soluble at <70 °C
density
1.092 g/mL at 25 °C
SMILES string
OCCO.CC(O)CO
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This Item | 438197 | 438189 | 435422 |
|---|---|---|---|
| refractive index n20/D 1.466 | refractive index n20/D 1.465 | refractive index n20/D 1.46 | refractive index n20/D 1.4531 |
| viscosity 35,000 cSt(25 °C)(lit.) | viscosity 650 cSt(25 °C)(lit.) | viscosity 3,600 cSt(20 °C)(lit.) | viscosity 325 cP(25 °C, Brookfield)(lit.) |
| form viscous liquid | form viscous liquid | form viscous liquid | form viscous liquid |
| density 1.092 g/mL at 25 °C | density 1.095 g/mL at 25 °C | density 1.056 g/mL at 25 °C | density 1.006 g/mL at 25 °C |
| mol wt average Mn ~12,000 | mol wt Mn ~2,500 | mol wt average Mn ~3,900 | mol wt average Mn ~2,000 |
| bp >200 °C (lit.) | bp >200 °C (lit.) | bp >200 °C (lit.) | bp - |
Application
Features and Benefits
Physical form
Storage Class
10 - Combustible liquids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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