Basic Information
1,2-Pentanediol or Pentylene glycol CAS 5343-92-0
| Item | Standard |
| Product Name | 1,2-Pentanediol or Pentylene glycol |
| Purity | ≥99% |
| CAS NO | 5343-92-0 |
| EINECS No. | 226-285-3 |
| Appearance | Colorless Transparent Liquid |
| Boiling Point | 206ºC(lit.) |
| Density | 0.971 g/ml at 25ºC(lit.) |
| Flash point | 104ºC |
| Molecular Formula | C5H12O2 |
|
Melting point |
50.86°C (estimate) |
|
Boiling point |
206 °C (lit.) |
|
density |
0.971 g/mL at 25 °C (lit.) |
|
refractive index |
n20/D 1.439(lit.) |
|
Fp |
104 °C |
|
storage temp. |
Keep in dark place,Sealed in dry,Room Temperature |
Products Description
What is 1,2-Pentanediol CAS 5343-92-0?
1,2-Pentanediol is a colorless, viscous liquid with a special sweet odor at room temperature. It has good solubility, can be dissolved in water and many organic solvents, it is an easily volatile liquid, hygroscopic. Pentylene glycol is often used as a solvent, wetting agent and thickener.
Uses:
- Cosmetic field: Pentylene glycol can be used as cosmetic additives; it has broad-spectrum antimicrobial activity, can replace part of the traditional preservatives, reduce the irritation of the formula, and it is compatible with other ingredients, it can be used in skin creams, eye creams, skin lotions, baby care products, sunscreen products, shampoos and so on.
- Pharmaceutical field: 1,2-Pentanediol is the key raw material for the synthesis of the fungicide propiconazole, and can also be used as a drug solvent or intermediate for dissolving insoluble active ingredients.
- Industrial field: IPentane-1,2-diol can be used as solvent in ink, paint, resin and other products; it can also be used as raw material of plasticizer and surfactant for the production of plastics and detergent.


Packaging & Delivery
Packaging: 25kg fiber drum with PE inner liner or customized packaging available.
Delivery Time: 7–10 days after payment confirmation.
Shipping Methods: By sea, air, or courier (FedEx, DHL, UPS, TNT).
Why choose Gneebio?
1. Your inquiry will be replied within 4 hours. (Online service)
2. Free samples can be sent on request.
3. Small quantity is also available. The MOQ is 25kgs.
4. We have more than 10 years experience in sales and production.
5. Customized packaging and production are available.
6. Your products can be delivered on time.
7. We have professional forwarders in different ports.
8. Different payment terms can be chosen like L/C, D/P, T/T, Paypal, Credit card or else.
We want a win-win business. Send your inquiry and you will get it!
Company Profile
Gneebio is located in Anyang City, Henan Province, China. It is a well-known supplier and manufacturer of chemical raw materials in China. We provide basic chemical raw materials, organic solvents, pharmaceutical intermediates, and other cost-effective chemical products to domestic and international chemical manufacturers and fine chemical product producers.



FAQ
Q1: When will my order be shipped?
A: Within 10~15 days after receiving customer's payment or original LC.
Q2: Can i get some samples?
A: Yes, contact me to know more about sample
Q3: How to confirm the Product Quality before placing orders?
A: Every product is with professional COA. Please be sure about the quality.
If any doubt, sample is available to you to be tested before large quantity order.
Q4: How to start orders or make payments?
A: Payment by T/T, Western Union,MoneyGram etc .
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