Isomerate High-Octane Blending Stock
Isomerate is a branched paraffin-rich stream from naphtha isomerization processes, providing high octane without aromatics for clean gasoline blending. Under HTS 2710.12.18.90 as light motor fuel blending stock: >70% petroleum oils, 90%+ distill at 210°C. Ideal for low-emission reformulated blends.
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Import Tips & Compliance
• Provide process origin documentation (isomerization unit specs) to validate as blending stock
• Test for research octane number (RON ~82-85) in entry samples; undervaluation common in bulk shipments
• Ensure no biodiesel admixture; contamination leads to 2710.12.24 reclassification
Related Products under HTS 2710.12.18.90
Reformate Motor Fuel Blending Stock
Reformate is a high-octane petroleum distillate produced in oil refineries through catalytic reforming, primarily used as a blending stock to boost octane ratings in gasoline. It qualifies under HTS 2710.12.18.90 as a light oil motor fuel blending stock, with 90% or more distilling at 210°C, containing over 70% petroleum oils as the basic constituent, and not classified as biodiesel or waste. This product is essential for producing premium unleaded gasoline.
Alkylate Motor Fuel Blending Stock
Alkylate is a clean-burning, high-octane blending component derived from reacting isobutane with olefins in refineries, used to enhance gasoline performance. Classified under HTS 2710.12.18.90 as it meets light oil criteria (90%+ distill at 210°C), has ≥70% petroleum oils, and serves as motor fuel blending stock excluding biodiesel. It's prized for low volatility and high blending value in premium fuels.
Platformate Gasoline Blending Component
Platformate, a reformate variant, is a toluene-rich high-octane stream from continuous catalytic reforming for gasoline pools. HTS 2710.12.18.90 covers it as other motor fuel blending stock light oils (>70% petroleum, light distillate). Critical for meeting octane specs in summer blends.
C5 Raffinate Motor Fuel Blending Stock
C5 raffinate is a light hydrocarbon stream from di-isopropylbenzene extraction, rich in pentanes and olefins, used as a gasoline blending component. It falls under HTS 2710.12.18.90 due to its light oil properties (90%+ at 210°C), >70% petroleum content, and role as motor fuel blending stock. This by-product improves gasoline volatility and octane.
FCC Light Naphtha Blending Stock
FCC light naphtha from fluid catalytic cracking units is an olefin-rich light distillate used for gasoline blending to adjust octane and density. HTS 2710.12.18.90 applies as a motor fuel blending stock: light oils with ≥70% petroleum oils, distilling 90%+ at 210°C, excluding biodiesel. It's key for producing reformulated gasoline.