Poly(propylene glycol)
ALDRICH/202347 - average Mn ~2,700
Synonym: PPG; Poly(propylene oxide)
CAS Number: 25322-69-4
MDL Number: MFCD00084446
Linear Formula: H[OCH(CH3)CH2]nOH
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 202347-5G
| contains | 130-190 ppm proprietary phenolic antioxidant |
| density | 1.004 g/mL at 25 °C |
| description | functionality 1.8 |
| hydroxyl value | 37 mg KOH/g |
| InChI | 1S/C6H14O3/c1-5(8)4-9-6(2 |
| InChI key | DUFKCOQISQKSAV-UHFFFAOYSA |
| mol wt | average Mn ~2,700 |
| Quality Level | 200  |
| refractive index | n |
| SMILES string | CC(O)CO |
| solubility | H2O: <0.01 % (w/w) at 25 °C |
| vapor density | >1 (vs air) |
| vapor pressure | <0.01 mmHg ( 20 °C) |
| viscosity | 630 cP(25 °C)(lit.) |
| Packaging: | 250, 500 g in poly bottle |
| Packaging: | 5 g in glass bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | 445.0 °F - closed cup |
| Flash Point(C) | 229.44 °C - closed cup |
| Density | 1.004 g/mL at 25 °C |
| Refractive Index | n |
| UNSPSC | 12162002 |