Aeterna Biotech
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C3H6 glycol, widely known by its other name 1,2-propanediol, is an organic compound with the chemical formula of C3H8O2. It is highly miscible with water, ethanol, and various organic solvents. Under normal environmental conditions, it presents as a colorless viscous liquid that is almost tasteless and displays a slightly sweet profile.
Industrial & Formulation Applications: C3H6 glycol is primarily used as a raw material for producing unsaturated polyester resins, epoxy resins, plasticizers, surfactants, and polyurethane (PU) resins. It is heavily utilized within the paint, coatings, and plastic manufacturing sectors.
In daily chemicals and cosmetics, it performs exceptionally well as a wetting agent and emollient, due to its reliable viscosity and high hygroscopicity. In the hair care industry, it is widely utilized for moisture control, functioning as a premium hair conditioner, antifreeze, and plasticizer.
| Item | Unit | Specifications |
|---|---|---|
| MPG content | Wt% | 99.80 min |
| Water | ppm | 1000 max |
| Color, Pt-Co | APHA | 10 |
| Acidity | % | 0.01 max |
| IBP (Initial Boiling Point) | DegC | 183 min |
| DP (Dry Point) | DegC | 189 max |
| Iron | ppm | 0.5 max |
| Sulfate | ppm | 10 max |
| Chloride | ppm | 2 max |
| Heavy Metals (as Pb) | ppm | 5 max |
| Residue on Ignition | ppm | 20 max |
| Specific Gravity (20/20degC) | - | 1.035-1.040 |
| Refractive Index (nD20) | - | 1.431-1.435 |
| Appearance | - | Colorless, Viscous, Transparent liquid |
