| Customization: | Available |
|---|---|
| CAS No.: | 504-63-2 |
| Formula: | C3h8o2 |
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| Product Name | 1,3-Propanediol |
| CAS Number | 504-63-2 |
| Molecular Formula | C3H8O2 |
| Molecular weight | 76.09 |
| Purity | 99% |
| Appearance | liquid |
| Melting Point | -27 °C (lit.) |
| Boiling Point | 214 °C/760 mmHg (lit.) |
| Density | 1.053 g/mL at 25 °C (lit.) |
| Storage | Keep in dark place,Inert atmosphere,Room temperature |
1, 3-propylene glycol has a wide range of applications in many fields, including:
Printing and coatings industry: 1, 3-propylene glycol can be used as a plasticizer in coatings and inks.
Polymer industry: It can be used to manufacture polyester resins, polyurethanes and unsaturated polyesters.
The preparation methods of 1, 3-propanediol mainly include the catalytic reduction of acrylic acid hydrate with water and hydrogen, the hydrogenation of propionaldehyde, and the reaction of phenol and formaldehyde.
Is your company able to accept custom and meet customer specificspecification requirements?
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A--T/T, paypal, western union, money gram and bitcoin.
What's your delivery time?
A--Generally 1-3 days after receipt of your payment.
How about the packing?
A--Usually we provide the packing as 25kg bag/carton/drum. Of course, if you have specical requirements on them, we will according to you.
How about the validity of the products?
A--According to the products you ordered.
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