Products Description
N-pentane is a colourless liquid with a faint minty aroma. It is insoluble in water and miscible with most organic solvents such as ethanol, ether and benzene. Chemical properties are relatively stable, but highly flammable. Under the condition of light, it can have substitution reaction with halogen.
| Appearance | Colourless liquid |
| Odor | Gasoline-like |
| Density | 0.626 g/mL; 0.6262 g/mL (20 °C) |
| Melting point | −130.5 to −129.1 °C; −202.8 to −200.3 °F; 142.7 to 144.1 K |
| Boiling point | 35.9 to 36.3 °C; 96.5 to 97.3 °F; 309.0 to 309.4 K |
|
Solubility in water |
40 mg/L (20 °C) |
| log P | 3.255 |
| Vapor pressure | 57.90 kPa (20.0 °C) |
|
Henry's law |
7.8 nmol Pa−1 kg−1 |
| Acidity (pKa) | ~45 |
| Basicity (pKb) | ~59 |
| UV-vis (λmax) | 200 nm |
|
Magnetic susceptibility (χ) |
-63.05·10−6 cm3/mol |
|
Refractive index (nD) |
1.358 |
| Viscosity | 0.240 mPa·s (at 20 °C) |
Uses
- Industrial solvent: N-pentane is used to dissolve rubber in the rubber industry; in the production of paints and printing ink, as a solvent, it can dissolve resin and other components.
- Fuel field: It can be used as fuel additives in some specific fuel formulations; it can also be mixed with other hydrocarbons for the production of civil and industrial fuels.
- Extractant: N-pentane is commonly used in extracting and separating specific substances from mixtures, such as extracting fats and oils from oil crops.
Company Profile
GNEE specializes in the international trade industry and has set its sights on becoming an international supply chain.
The company has decades of experience in producing and selling high-quality chemicals, offering organic chemicals, biochemicals, pharmaceutical intermediates and other products.
We have a highly skilled R&D team. Our team of more than 200 people is responsible for one-stop service of quality inspection, production control and after-sales service. We provide R&D and production solutions for our global customers.
We adhere to the principle of "Quality First" and have passed ISO 9001 certification. We have also set up a dedicated testing center to implement strict quality control standards at all stages of the production process.
Quality inspectors closely monitor the production process of each product to ensure the quality of the final chemical product.
Welcome to contact us for more details, we will offer you the most competitive price!
FAQ
Q: How about the packing?
A: Usually we provide the packing as 25 kg/bag or carton. Powdered Packaging: 20/25kg/bag/ drum/can or according to client request. Liquid Packaging: 200-220kg drum or according to client request. Of course, if you have special requirements on them, we will according to you.
Q: Payment methods and supported currencies?
A: We support various flexible payment methods such as bank transfer, PayPal, Western Union, MoneyGram, etc.
We support multiple currencies such as US dollars and euros
Q: Can you produce customized products?
A: Please provide the product specification you require, we will feedback to you after evaluation.
Q: Can you provide free samples?
A: Yes, the buyers afford shipping cost .
Q: How to guarantee the quality of your products?
A: 1) Strict detection during production. 2) Strict sampling inspection on products before shipment and intact product packaging ensured.
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