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CCL Index

A key in determining whether you need a Department of Commerce export license is knowing whether your item has a specific Export Control Classification Number (ECCN). ECCNs are alpha-numeric codes that describe the item and indicate licensing requirements. You can find and search for the current list of ECCNs via the Commerce Control List (CCL).

This index is not an exhaustive list of controlled items.

Description ECCN Citation
Hydrogen
Hydrogen cyanide (74-90-8)
Hydrogen fluoride
Hydrogen fluoride (HF) lasers
Hydrogen isotope storage & purification systems
Hydrogen refrigeration units
Hydrogen sulphide-water exchange tray columns
Hydrogen-cryogenic distillation columns
Hydrophone arrays, towed acoustic
Hydrophone arrays (towed) acoustic data processing source code
Hydrophones
Hydroxy-terminated polybutadiene (HTPB)
ICP/MS (Inductively coupled plasma mass spectrometers)
III/V and II/VI semiconductor materials purifying or processing equipment
III/V compound substrates, gallium or indium
IMU platform balance fixture
IMU platform tester
IMU stable element handling fixture
ISDN development/production technology
Identification plates and nameplates
Identification plates for gas turbine engines
Igniters
Image enhancement, digital equipment
Image enhancement equipment
Image intensifier tubes & components
Image intensifier tubes, direct view
Image transfer equipment
Imaging cameras
Imaging cameras incorporating solid-state detectors specified by 6A002.a.1
Imaging cameras with focal plane arrays of 6A002.a.3
Imaging cameras with image intensifiers of 6A002a.2.a
Imaging device manufacturing equipment and systems
Imaging devices
Imaging equipment, visible & infrared
Imaging satellites
Imaging sensors, multispectral and monospectral
Immobilization guns and projectiles
Immunotoxins and vaccines
Impregnated cathodes for electronic tubes
Imprint lithography equipment
Improvised Explosive Devices (IED) activation devices
Improvised explosive devices (specially designed or modified disposal equipment , components, and accessories)
Incinerators designed to destroy the chemicals controlled by 1C350
Independent (air) power systems underwater
Indicator dials
Indicator heads designed/modified for use with balancing machines in 2B119.a
Indium III/V compounds substrates
Indium organo-metallic compounds
Induction coil magnetometers
Induction furnace, controlled environment inert gas