n-Butane Instrument Grade R600

Volume Discounts Available.  Contact Us for Details.

Note, this product ships to commercial addresses only. 

Instrument Grade n-Butane - C₄H₁₀ - r600

Instrument Grade n-butane is free of any sulfur-based mercaptan odorants, colorless, and clean.  HPG Instrument Grade is tested for C1 to C5 carbon compounds.

Properties

• Instrument Grade 99.5% pure n-butane
• Boiling point: 30.2°F (-1°C)
• Melting point: -216.4°F (-138°C)
• Vapor pressure: 17 psig at 70°F (21.1°C)
• Molecular formula: C4-H10
• CAS Number: 106-97-8
• Fitted with CGA 555 valve for liquid-to-liquid applications.  Note: HT cylinder fitted with 3/4" NPT valve

In-House Cylinder Cleaning

Delivery

• Available in:
• 24 Pounds Instrument Grade
• 120 Pounds Instrument Grade
• 500 Pounds Instrument Grade
• Without cylinder (Customer supplies own cylinder)
• Purchase cylinder (Customer buys and owns the cylinder)
• Rent cylinder We will charge a deposit for the cylinder, which will be refunded upon return of the cylinder.  The minimum rental period is (1) day, which includes the day the cylinder leaves our facilities through 4:00 p.m. the next day.  The rental cost of a carbon steel cylinder is calculated as follows:
• LP5 cylinder for 24 pounds ($0.30 per day)
• FX cylinder for 120 pounds ($0.75 per day)
• HT cylinder for 500 pounds ($1.50 per day)
• Subscribe (Upon approval).  Hassle-free subscription includes
• Carbon steel cylinder preparation - $100 value (HT cylinder)
• Cleaning of the cylinder - up to $150 value (HT cylinder)
• Re-painting of the cylinder - up to $75 value (HT cylinder)
• Re-valving from 510 valve to 555 liquid gas compliant valve - $60 value
• 555 valve fitting - $10 value
• 555 check valve - $30 value
• Certificate of Analysis (COA) - $100 value

n-Butane Safety Data Sheet (SDS) 

n-Butane is a nonpolar four-carbon alkane with the molecular formula C₄H₁₀. It is a gas at standard temperature and can be compressed to liquid for easy transport. n-Butane is a by-product of natural gas processing and petroleum refining and is commonly used in the welding industry and for instrument calibration.  Similar to isobutane and propane, n-butane is one of a group of liquefied petroleum gases (LPG).

99.5% Instrument Grade n-Butane and is ideal for instrument calibration.