n-Butane (50 Percent) and Propane (50 Percent) Mix - Extraction Grade® Size:20 Pounds Get your 200 proof pure

Get your 200 proof pure ethanol at the most competitive prices

2 lbs) of 4A zeolite

Often times heptane is used for certain types of extractions replacing the more toxic solvent hexane

Subscribe (Upon approval)

Instrument Grade Isobutane is free of any sulfur-based mercaptan odorants

n-Butane (50 Percent) and Propane (50 Percent) Mix - Extraction Grade® Size:20 Pounds Get your 200 proof pureVolume Discounts Available. Contact Us for Details. Note, this product ships to commercial addresses only. Extraction Grade 50 50 n Butane C4H10 (50%) & Propane C3H8 (50%) 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%