|
HS Code |
163712 |
| Cas Number | 57-55-6 |
| Molecular Formula | C3H8O2 |
| Molar Mass | 76.09 g/mol |
| Iupac Name | Propane-1,2-diol |
| Appearance | Colorless, viscous liquid |
| Boiling Point | 188.2 °C |
| Melting Point | -59 °C |
| Density | 1.036 g/cm³ at 20 °C |
| Solubility In Water | Miscible |
| Odor | Practically odorless |
| Refractive Index | 1.4328 at 20 °C |
| Flash Point | 99 °C (closed cup) |
| Vapor Pressure | 0.07 mmHg at 20 °C |
As an accredited 1,2-Propanediol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A 25-liter blue HDPE drum with a secure screw cap, labeled "1,2-Propanediol," includes hazard symbols and product details. |
| Storage | 1,2-Propanediol (propylene glycol) should be stored in tightly closed containers made of compatible materials, in a cool, dry, and well-ventilated area away from direct sunlight and sources of ignition. Avoid exposure to strong oxidizing agents. Standard storage temperatures (15-30°C) are recommended. Ensure containers are properly labeled to prevent accidental misuse and follow all local regulations for chemical storage. |
| Shipping | **1,2-Propanediol** (also known as Propylene Glycol) is typically shipped in drums, IBC totes, or bulk tankers, depending on quantity. It should be stored in tightly sealed containers, in a cool, dry, well-ventilated area. The chemical is not classified as hazardous for transport according to most regulations, but standard chemical safety practices apply. |
Competitive 1,2-Propanediol prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615380400285 or mail to sales2@liwei-chem.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales2@liwei-chem.com
Providing high-quality chemical products and logistics solutions for global trade partners.
