n-Pentane
for HPLC,≥99.0%
- Product Code: 93285
Alias:
n-pentane; pentane, pentane oil
CAS:
109-66-0
| Molecular Weight: | 72.15 g./mol | Molecular Formula: | C₅H₁₂ |
|---|---|---|---|
| EC Number: | 203-692-4 | MDL Number: | MFCD00009498 |
| Melting Point: | -130 °C | Boiling Point: | 35-36 °C(lit.) |
| Density: | 0.626 g/mL at 25 °C(lit.) | Storage Condition: | 2~8℃ |
Product Description:
Used primarily as a solvent in various industrial applications due to its ability to dissolve oils, fats, and waxes. It is commonly employed in the production of polystyrene foam, where it acts as a blowing agent to create the foam's lightweight structure. In laboratories, it serves as a non-polar solvent for chemical reactions and extractions. Additionally, it is utilized in the manufacturing of low-temperature thermometers and as a fuel component in some portable stoves. Its high volatility makes it suitable for use in aerosol products and as a cleaning agent for removing grease and contaminants from machinery and electronic components.
Product Specification:
| Test | Specification |
|---|---|
| EVAPORATION RESIDUE | 0 0.0005% |
| FREE ACID | 0 0.0005% |
| NON-VOLATILE MATTER | 0 0.0005% |
| PurityGC | 99 100% |
| REFRACTIVE INDEX N20D | 1.356-1.36 |
| SPECIFIC GRAVITY 2020C | 0.624-0.628 |
| TRANSMITTANCE 200 NM | 20 % |
| TRANSMITTANCE 210 NM | 60 % |
| TRANSMITTANCE 220 NM | 85 % |
| TRANSMITTANCE 230 NM | 95 % |
| TRANSMITTANCE 250 NM | 99 % |
| UV ABSORBANCE 200NM | 0 0.7% |
| UV ABSORBANCE 210NM | 0-0.2 |
| UV ABSORBANCE 220NM | 0-0.07 |
| UV ABSORBANCE 230NM | 0-0.02 |
| UV ABSORBANCE 250NM | 0-0.004 |
| WATER BY KARL FISCHER | 0-0.005 |
| APPEARANCE | COLORLESS LIQUID |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 500.000 | 10-20 days | ฿2,090.00 |
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| 4000.000 | 10-20 days | ฿11,960.00 |
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n-Pentane
Used primarily as a solvent in various industrial applications due to its ability to dissolve oils, fats, and waxes. It is commonly employed in the production of polystyrene foam, where it acts as a blowing agent to create the foam's lightweight structure. In laboratories, it serves as a non-polar solvent for chemical reactions and extractions. Additionally, it is utilized in the manufacturing of low-temperature thermometers and as a fuel component in some portable stoves. Its high volatility makes it suitable for use in aerosol products and as a cleaning agent for removing grease and contaminants from machinery and electronic components.
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