|
HS Code |
225152 |
| Iupac Name | (S)-propane-1,2-diol |
| Cas Number | 4254-15-3 |
| Molecular Formula | C3H8O2 |
| Molecular Weight | 76.09 g/mol |
| Appearance | Colorless liquid |
| Boiling Point | 187 °C |
| Melting Point | -58 °C |
| Specific Rotation | +18.5° (neat, 20 °C) |
| Density | 1.036 g/cm3 at 20 °C |
| Solubility In Water | Miscible |
| Purity | Typically ≥99% |
| Enantiomeric Excess | Varies, typically ≥98% ee |
As an accredited (S)-(+)-1,2-Propanediol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is packaged in a 500 mL amber glass bottle, labeled as (S)-(+)-1,2-Propanediol, with safety information. |
| Storage | (S)-(+)-1,2-Propanediol should be stored in a tightly closed container, in a cool, dry, well-ventilated area away from incompatible substances such as strong oxidizers. Protect from moisture and direct sunlight. Avoid sources of ignition and excessive heat. Ensure good ventilation to prevent vapor accumulation. Store at room temperature and follow standard chemical hygiene practices during handling and storage. |
| Shipping | (S)-(+)-1,2-Propanediol is shipped in secure, leak-proof containers typically made of high-density polyethylene. It is classified as non-hazardous under standard transport regulations but should be protected from extreme temperatures and moisture. All packaging complies with safety guidelines to prevent spills or contamination during shipping and handling. |
Competitive (S)-(+)-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
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