
Solvent Direct · Gases
Isobutane
SKU ISO5
All orders must be confirmed by 3pm local time to qualify for next day delivery or will call pickup.
Please note some regions require longer lead times and will call pickup orders by appointment only.
Description
Description
116LB USA EXTRACTION ISO BUTANE – HIGH PURITY, DIPTUBE TANK – 99.5% GUARANTEED
Solvent Direct's High Purity Iso Butane is sourced in the USA and guaranteed at 99.5% purity, free from sulfur-based mercaptan odorants and with non-detectable levels of BTEX (benzene, toluene, ethylbenzene, xylene). This instrument-grade solvent is designed for clean, consistent extraction with minimal contaminants and no mystery oils.
KEY FEATURES
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120LB Liquid Iso Butane in DOT Refillable Tank
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CGA 555 Valve Fitting Not Included – must be added at checkout or purchased separately
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Dip Tube Included for bottom draw applications
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Colorless, Odorless, and Clean – No hydrogen sulfide-based ethyl mercaptans
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Tested & Certified – COA and SDS available at www.solventdirect.com/
compliance -
Freight Shipping Only – Due to FAA and DOT regulations
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Distillation Recommended before use, as per industry best practices
SHIPPING POLICY
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Solvent ships freight only, no air or expedited service
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Shipping to Alaska and Hawaii permitted via freight only
These shipping restrictions ensure full compliance with DOT and FAA safety regulations.
DISCLAIMER
This product is intended for legal and compliant use only. Buyer is responsible for ensuring proper handling and lawful use in accordance with local, state, and federal regulations.
Specifications
| SKU | ISO5 |
|---|---|
| Size | LP5 |
| Weight | 50 lb |
| Category | Gases |
| CAS number | 75-28-5 |
| UN number | UN1969, ISOBUTANE, 2.1 (FLAMMABLE GAS), ERG# 115 |
| Chemical formula | C4H10 |
| Boiling point | −11.7 °C (10.9 °F; 261.4 K)[4] |
| Hazmat | Yes — DOT-regulated |
| Supplier | Solvent Direct |



