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HS Code |
664300 |
| Chemicalname | N-Butane |
| Chemicalformula | C4H10 |
| Casnumber | 106-97-8 |
| Molarmass | 58.12 g/mol |
| Physicalstate | Gas (at room temperature and pressure) |
| Meltingpoint | -138.3 °C |
| Boilingpoint | -0.5 °C |
| Density | 2.48 kg/m3 (at 0 °C, 1 atm) |
| Vaporpressure | 2.49 atm (at 20 °C) |
| Flashpoint | -60 °C |
| Solubilityinwater | 61 mg/L (at 25 °C) |
| Odor | Gasoline-like |
| Unnumber | 1011 |
As an accredited N-Butane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | N-Butane is packaged in a 99-liter steel cylinder, clearly labeled with hazard symbols, flammable gas warnings, and chemical identification details. |
| Shipping | N-Butane is shipped as a liquefied, flammable gas under pressure in special cylinders or tank trucks. It must be labeled as a hazardous material, kept away from heat, sparks, and open flames, and transported in compliance with DOT, IMDG, or IATA regulations using approved, leak-proof containers. |
| Storage | N-Butane should be stored in tightly closed, properly labeled cylinders or pressure vessels, in a cool, well-ventilated area away from sources of ignition and heat. Storage areas must be equipped with adequate fire suppression systems. Keep containers upright to prevent leakage and protect from physical damage. Segregate from oxidizing agents and store away from direct sunlight and incompatible materials. |
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Purity 99.5%: N-Butane with purity 99.5% is used in aerosol propellant formulations, where it ensures a consistent spray pattern and minimal residue. Boiling Point -0.5°C: N-Butane with a boiling point of -0.5°C is used in LPG fuel blending, where it provides efficient vaporization and stable combustion characteristics. Molecular Weight 58.12 g/mol: N-Butane with a molecular weight of 58.12 g/mol is used in petrochemical feedstock, where it supports optimal olefin production yields. Stability Temperature 150°C: N-Butane with a stability temperature of 150°C is used in refrigeration systems, where it maintains thermal efficiency and system reliability. Particle Size < 5 microns: N-Butane with particle size less than 5 microns is used in gas-phase catalysis, where it enhances catalyst contact and reaction rate. Odor Threshold 1.9 ppm: N-Butane with an odor threshold of 1.9 ppm is used in leak detection calibration, where it allows for precise sensor response assessment. Sulfur Content < 10 ppm: N-Butane with sulfur content less than 10 ppm is used in fuel cell technology, where it prevents catalyst poisoning and prolongs cell life. Moisture Content < 0.005%: N-Butane with moisture content lower than 0.005% is used in polymerization processes, where it ensures high product purity and process stability. |
Competitive N-Butane prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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