Technical Grade 91% Liquefied Butane
Technical grade liquefied butane at 91% purity, used in petrochemical processes and as a solvent blend, with impurities like isobutane and pentanes. HTS 2711.13.00.10 applies to butanes below 95% purity threshold as defined for liquefied petroleum gases. Ideal for non-consumer blending applications.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If butane purity reaches 95% or more
95%+ purity butanes are separated into statistical suffix .20 under the same heading.
If not liquefied and in gaseous state
Non-liquefied petroleum gases classify under 2709, changing from Chapter 27 fuels to gases.
If mixed with chemical additives for specific end-use
Blends with >50% butane plus additives for drilling or foundry use may be mixed alkylbenzenes.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide chromatograph analysis confirming 90-94.9% butane to avoid disputes with CBP
• Comply with EPA import notifications if used in regulated processes; track TSCA requirements
Related Products under HTS 2711.13.00.10
Liquefied Butane Fuel Mixture 92% Purity
This is a liquefied petroleum gas (LPG) mixture primarily consisting of butanes at 92% liquid volume purity, with minor propane and other hydrocarbon impurities. It falls under HTS 2711.13.00.10 due to its butane content being 90% or more but less than 95% by liquid volume, distinguishing it from higher purity butanes. Commonly used as an industrial fuel or refrigerant blend.
94% Purity Liquefied Butane for Calibration Gas
Liquefied butane at 94% purity formulated for calibration of gas analyzers and laboratory equipment, with certified impurities. Classified precisely under HTS 2711.13.00.10 for its sub-95% butane content as a liquefied hydrocarbon gas. Not for combustion use.
92% Butane LPG for Industrial Burners
A liquefied butane gas blend at 92% purity designed for industrial burners and heating applications, containing trace ethane and propane. Classified under HTS 2711.13.00.10 for butanes in the 90-95% purity range as liquefied petroleum gas. Not suitable for consumer aerosols due to lower purity.
LPG Butane Blend 93% for Petrochemical Feed
A 93% butane liquefied gas blend serving as petrochemical feedstock, containing small amounts of C3-C5 hydrocarbons. It meets HTS 2711.13.00.10 criteria for butanes with purity from 90 to less than 95 liquid volume percent. Used in cracking units and alkylation processes.