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n-Butane (70 Percent) and Propane (30 Percent) Mix - Extraction Grade™
n-Butane (70 Percent) and Propane (30 Percent) Mix - Extraction Grade™
n-Butane (70 Percent) and Propane (30 Percent) Mix - Extraction Grade™
n-Butane (70 Percent) and Propane (30 Percent) Mix - Extraction Grade™
n-Butane (70 Percent) and Propane (30 Percent) Mix - Extraction Grade™
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n-Butane (70 Percent) and Propane (30 Percent) Mix - Extraction Grade™

$240.00
$240.00
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Volume Discounts Available.  Contact Us for Details.

Note, this product ships to commercial addresses only. 

Extraction Grade™ 70/30 - n-Butane - C4H10 (70%) & Propane -C3H8 (30%) Mix

Extraction Grade™ n-butane-propane mix is free of any sulfur-based mercaptan odorants, colorless, clean, and non-detectable limits* of toxic BTEX compounds which are benzene, toluene, ethylbenzene, and xylene.

Properties

  • Extraction Grade™ 99.5% pure n-butane mixed with 99.5% pure propane
  • Boiling point: -5.8°F (-21°C)
  • Molecular formula for Butane: C4-H10
  • Molecular formula for Propane:  C3-H8
  • Vapor pressure: 45 psig at 70°F (21.1°C)
  • CAS Number for Butane: 106-97-8
  • CAS Number for Propane: 74-98-6
  • 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:
    • 20 Pounds Extraction Grade™
    • 100 Pounds Extraction Grade™
    • 450 Pounds Extraction 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 20 pounds ($0.30 per day)
    • FX cylinder for 100 pounds ($0.75 per day)
    • HT cylinder for 450 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

Download Custom LPG Mix Safety Data Sheet (SDS) here n-Butane Safety Data Sheet PDF Download

The 70% n-Butane and 30% propane is the blend of choice for many cannabis extractors.  This blend allows the solvent to extract a fuller flavor of the terpene profile and lighter color of butane hash oil (BHO) as compared to 100% n-butane extraction.  We use ultra-high purity (UHP), 99.5% Extraction Grade™ n-Butane and propane for our 70/30 mix.

99.5% Ultra-High Purity (UHP) Extraction Grade™ n-Butane and Propane mix.  Ideal for extraction.

*None detected - below the minimum detection limit (MDL) of 0.5 PPM.

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