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BUTANE AND BUTANE BLENDS

n-Butane Overview

 

Both n-butane and iso-butane are extracted from natural gas or refinery gases. Extraction is performed by absorbing at high pressure in suitable absorber oils followed by a fractionation to remove other hydrocarbons like propane and pentanes. The two butanes are then separated by distillation.  TGG is Tulsa's premier supplier of n-Butane and n-Butane / propane mixes.  Our blends are 99.5% or greater high purity.  Our refill program includes internal washing of the tanks before refilling.  Perfect for dispensaries and licensed extraction companies.

 

 

n-Butane Technical and Transportation Data

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Safety Information

 

N-BUTANE SDS

N-BUTANE PROPANE MIX SDS

 

 

n-Butane Purity Grades

 

 

 

 

 

 

 

 

 

 

 

 

n-Butane Packaging Options

 

 

 

 

 

 

 

 

n-Butane Conversion Chart

 

 

 

 

 

 

 

 

 

 

 

 

 

N-BUTANE AND N-BUTANE BLends aPPLICATIONs AND USES

 

  • SOLVENTButane and Butane Propane mixes can be used as a blended solvent in the extraction process to obtain a BHO.  The top blend choice for extraction is the blend of 70% butane / 30% propane.  This blend allows the solvent to extract a fuller terpene profile and generally contributes to a lighter color of the BHO as compared to 100% butane extraction.  Our Our n-Butane and N-BUtane propane blends to be used as a solvent are high purity grade.  Our cylinders are cleaned before every fill.   
  • Heat- n-Butane is primarily used as a heating and cooking fuel
  • Motor Fuel- n-Butane finds widespread use as a motor fuel, e.g. for forklifts, especially under conditions where conventional fuel exhausts would not be desirable like the inside of buildings.
  • Calibration Gas- n-Butane is used as a component in calibration gases for the gas, oil and chemical industries.  It is also used as a standard fuel gas for the calibration of burners.
  • Refrigeration- Very pure forms of n-Butane can be used in refrigeration applications, replacing ozone depleting halocarbons. It has the ASHRAE number R-600.
  • Propellent- n-Butane is also used as an aerosol propellant, either pure or mixed with other hydrocarbons.
  • Chemical Intermediate - n-Butane is used as a chemical intermediate in the manufacture of a variety of organic chemicals:
    • acetic acid
    • butadiene, used as a raw material for the production of synthetic rubbers
    • butenes employed for the production of butadienes, butanol, maleic anhydride and polybutenes
    • ethene
    • propylene

 

 

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Butane Technical Data
Molecular Weight 58.1222
Specific Volume 6.4 cf/lb @ 70 F & 1 ATM
Flammability Limts in Air 1.6 - 8.4 % in Air
ID Number UN 1011
US DOT Hazard Class 2.1
US DOT Label Flammable Gas
Liquid Density 4.865 lb / gal
Refrigerant Number R600
Fill Density 51%
CAS Registry 106-97-8
Product/Grade Purity
Research 99.99%
Instrument 99.50%
Chemically Pure (CP) 99.00%

Low Pressure Cylinders

Low Pressure Bulk Tanks

Low Pressure ISO Container

Low Pressure Transport

  Weight Gas Liquid
  pounds (lb) kilograms (kg) cubic feet (scf) cu meters (Nm3) gallons (gal) liters (l)
1 pound 1 0.45 0.03 0 0.21 0.79
1 kilogram 2.2 1 0.06 0 0.46 1.75
1 scf gas 35.77 16.23 1 0.03 7.48 28.32
1 Nm3 gas 1263.25 573 35.31 1 264.17 1000
1 gallon liquid 4.78 2.17 0.13 0 1 3.79
1 liter liquid 1.26 0.57 0.04 0 0.26 1
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