Chemical Shipments

Complete detailed information on controlled materials may be found in this document: 

https://www.bis.doc.gov/index.php/documents/federal-register-notices-1/937-ccl1-3/file

Export Control Classification Numbers (ECCN) for Chemical Shipments
 

  • 1A001 “Parts” and “components” made from fluorinated compounds
  • 1A002 “Composite” structures or laminates
  • 1A003 Manufactures of non-“fusible” aromatic polyimides in film, sheet, tape or ribbon form
  • 1A004 Protective and detection equipment and “components,” not “specially designed” for military use
  • 1A101 Devices for reduced observables such as radar reflectivity, ultraviolet/infrared signatures and acoustic signatures, for applications usable in rockets, missiles, or unmanned aerial vehicles capable of achieving a “range” equal to or greater than 300 km
  • 1A102 Resaturated pyrolized carbon-carbon “parts” and “components” designed for rockets, missiles, or unmanned aerial vehicles capable of achieving a “range” equal to or greater than 300km (ITAR)
  • 1A202 Composite structures, other than those controlled by 1A002, in the form of tubes-- a. An inside diameter of between 75 mm and 400 mm; and b. Made with any of the “fibrous or filamentary materials” specified in 1C010.a or .b or 1C210.a or with carbon prepreg materials specified in 1C210.c
  • 1A225 Platinized catalysts “specially designed” or prepared for promoting the hydrogen isotope exchange reaction between hydrogen and water for the recovery of tritium from heavy water or for the production of heavy water.
  • 1A290 Depleted uranium (any uranium containing less than 0.711% of the isotope U-235) in shipments of more than 1,000 kilograms in the form of shielding contained in X-ray units, radiographic exposure or teletherapy devices, radioactive thermoelectric generators, or packaging for the transportation of radioactive materials
  • 1A984 Chemical agents, including tear gas formulation containing 1 percent or less of orthochlorobenzalmalononitrile (CS), or 1 percent or less of chloroacetophenone (CN), except in individual containers with a net weight of 20 grams or less; liquid pepper except when packaged in individual containers with a net weight of 3 ounces (85.05 grams) or less
  • 1A985 Fingerprinting powders, dyes, and inks
  • 1C001 Materials “specially designed” for use as absorbers of electromagnetic waves, or intrinsically conductive polymers
  • 1C002 Metal alloys, metal alloy powder and alloyed materials
    Note: 1C002 does not control metal alloys, metal alloy powder and alloyed materials, specially formulated for coating purposes.
    • 1C002.a. Aluminides
      • a.1. Nickel aluminides
      • a.2. Titanium aluminides
    • 1C002.b. Metal alloys, as follows, made from the powder or particulate material
      • b.1. Nickel alloys
      • b.2. Niobium alloys
      • b.3. Titanium alloys
      • b.4 Aluminum alloys
      • b.5. Magnesium alloys
    • 1C002.c. Metal alloy powder or particulate
      (Technical Note: X in the following equals one or more alloying elements.)
      • c.1.a. Nickel alloys (Ni-Al-X, Ni-X-Al) qualified for turbine engine “parts” or “components,” i.e. with less than 3 non-metallic particles (introduced during the manufacturing process) larger than 100 μm in 109 alloy particles;
      • c.1.b. Niobium alloys (Nb-Al-X or Nb-X-Al, Nb-Si-X or Nb-X-Si, Nb-Ti-X or Nb-X-Ti)
      • c.1.c. Titanium alloys (Ti-Al-X or Ti-X-Al);
      • c.1.d. Aluminum alloys (Al-Mg-X or Al-X-Mg, Al-Zn-X or Al-X-Zn, Al-Fe-X or Al-X-Fe)
      • c.1.e. Magnesium alloys (Mg-Al-X or Mg-X-Al)
  • 1C003 Magnetic metals, of all types and of whatever form
  • 1C004 Uranium titanium alloys or tungsten alloys with a “matrix” based on iron, nickel or copper
  • 1C005 “Superconductive” “composite” conductors in lengths exceeding 100 m or with a mass exceeding 100 g
  • 1C006 Fluids and lubricating materials
    • b. Lubricating materials containing, as their principal ingredients, any of the following:
      • b.1. Phenylene or alkylphenylene ethers or thio-ethers, or their mixtures, containing more than two ether or thio-ether functions or mixtures thereof; or
      • b.2. Fluorinated silicone fluids with a kinematic viscosity of less than 5,000 mm2/s (5,000 centistokes) measured at 298 K (25 C);
    • c. Damping or flotation fluids having all of the following:
      • c.1. Purity exceeding 99.8%;
      • c.2. Containing less than 25 particles of 200μm or larger in size per 100 ml; and
      • c.3. Made from at least 85% of any of the following:
        • c.3.a.Dibromotetrafluoroethane (CAS 25497- 30-7, 124-73-2, 27336-23- 8);
        • c.3.b.Polychlorotrifluoroethylene (oily and waxy modifications only); or
        • c.3.c.Polybromotrifluoroethylene;
    • d. Fluorocarbon electronic cooling fluids having all of the following:
      • d.1.a. Monomeric forms of perfluoropolyalkylether- triazines or perfluoroaliphatic-ethers;
      • d.1.b. Perfluoroalkylamines;
      • d.1.c. Perfluorocycloalkanes; or
      • d.1.d. Perfluoroalkanes;
      • d.2. Density at 298 K (25 C) of 1.5 g/ml or more;
      • d.3. In a liquid state at 273 K (0 C); and
      • d.4. Containing 60% or more by weight of fluorine
  •  
  • 1C007 Ceramic powders, ceramic-“matrix” “composite” materials and ‘precursor materials’
    • a. Ceramic powders of titanium diboride (TiB2) - (CAS 12045-63-5) having total metallic impurities, excluding intentional additions, of less than 5,000 ppm, an average particle size equal to or less than 5 μm and no more than 10% of the particles larger than 10 μm;
    • b. [Reserved]
    • c. Ceramic-”matrix” “composite” materials as
      follows:
      • c.1. Ceramic-ceramic “composite” materials with a glass or oxide-“matrix” and reinforced with any of the following:
        • c.1.a. Continuous fibers made from any of the following materials:
          • c.1.a.1. Al2O3 (CAS 1344-28-1); or
          • c.1.a.2. Si-C-N; or
        • c.1.b. Fibers being all of the following:
          • c.1.b.1. Made from any of the following materials:
            • c.1.b.1.a. Si-N;
            • c.1.b.1.b. Si-C;
            • c.1.b.1.c. Si-Al-O-N; or
            • c.1.b.1.d. Si-O-N; and
          • c.1.b.2. Having a “specific tensile strength” exceeding 12.7 x 103 m;
      • c.2. Ceramic-”matrix” “composite” materials with a “matrix” formed of carbides or nitrides of silicon, zirconium or boron
    • e. ‘Precursor materials’ “specially designed” for the “production” of materials controlled by 1C007.c, as follows:
      • e.1. Polydiorganosilanes;
      • e.2. Polysilazanes;
      • e.3. Polycarbosilazanes
  • 1C008 Non-fluorinated polymeric substances
    • 1C008.a. Imides
    • 1C008.d. Polyarylene ketones
    • 1C008.e. Polyarylene sulphides, where the arylene group is biphenylene, triphenylene or combinations thereof;
    • 1C008.f. Polybiphenylenethersulphone having a ‘glass transition temperature (Tg)’ exceeding 563 K (290 C)
  • 1C009 Unprocessed fluorinated compounds
    • 1C009. b. Fluorinated polyimides containing 10% by weight or more of combined fluorine;
    • 1C009. c. Fluorinated phosphazene elastomers containing 30% by weight or more of combined fluorine
  • 1C010 “Fibrous or filamentary materials”
    • 1C010.a. Organic “fibrous or filamentary materials”
    • 1C010.b. Carbon “fibrous or filamentary materials”
    • 1C010.c. Inorganic “fibrous or filamentary materials”
    • 1C010.d. “Fibrous or filamentary materials”
    • 1C010.e. Fully or partially resin impregnated or pitch impregnated “fibrous or filamentary materials” (prepregs), metal or carbon coated “fibrous or filamentary materials” (preforms) or “carbon fiber preforms”
  • 1C011 Metals and compounds
    • 1C011.a. Metals in particle sizes of less than 60 μm whether spherical, atomized, spheroidal, flaked or ground, manufactured from material consisting of 99% or more of zirconium, magnesium and alloys 1C011.a. thereof
    • 1C011.b. Boron or boron alloys, with a particle size of 60 μm or less
    • 1C011.c. Guanidine nitrate (CAS 506-93-4)
    • 1C011.d. Nitroguanidine (NQ) (CAS 556-88-7)
  • 1C101 Materials for Reduced Observables such as Radar Reflectivity, Ultraviolet/Infrared Signatures and Acoustic Signatures - Includes structural materials and coatings (including paints), “specially designed” for reduced or tailored reflectivity or emissivity in the microwave, infrared or ultraviolet spectra. (see also ITAR)
  • 1C102 Resaturated pyrolized carbon-carbon materials designed for space launch vehicles or sounding rockets (see ITAR)
  • 1C107 Graphite and ceramic materials, which can be machined to any of the following products:
    • a. Fine grain graphites with a bulk density of 1.72 g/cm3 or greater, measured at 15 degrees C, and having a grain size of 100 micrometers or less, usable for rocket nozzles and reentry vehicle nose tips as follows:
      • a.1. Cylinders having a diameter of 120 mm or greater and a length of 50 mm or greater;
      • a.2. Tubes having an inner diameter of 65 mm or greater and a wall thickness of 25 mm or greater and a length of 50 mm or greater;
      • a.3. Blocks having a size of 120 mm x 120 mm x 50 mm or greater.
    • b. Pyrolytic or fibrous reinforced graphites, usable for rocket nozzles and reentry vehicle nose tips;
    • c. Ceramic composite materials (dielectric constant is less than 6 at any frequency from 100 MHz to 100 GHz) for use in radomes useable in rockets, missiles, and unmanned aerial vehicles capable of achieving a “range” equal to or greater than 300 km; or
    • d. High-temperature ceramic materials, useable in rockets, missiles, and unmanned aerial vehicles capable of achieving a “range” equal to or greater than 300 km:
      • d.1. Bulk machinable silicon-carbide reinforced unfired ceramic, usable for nose tips.
      • d.2. Reinforced silicon-carbide ceramic composites usable for nose tips, re-entry vehicles, nozzle flaps
  • 1C111 Propellants and constituent chemicals for propellants, other
    • a. Propulsive substances:
      • a.1. Spherical or spheroidal aluminum powder
      • a.2. Metal powders and alloys where at least 90% of the total particles by particle volume or weight are made up of particles of less than 60 μ
      • a.3. Oxidizer substances usable in liquid propellant rocket engines
    • b. Polymeric substances
    • c. Other propellant energetic materials, additives
    • d. Hydrazine and derivatives
  • 1C116 Maraging steels
  • 1C117 Materials for the fabrication of missile “parts” or “components” for rockets or missiles capable of achieving a “range” equal to or greater than 300 km
    • a. Tungsten and alloys in particulate form with a tungsten content of 97% by weight or more and a particle size of 50 x 10-6 m (50 μm) or less;
    • b. Molybdenum and alloys in particulate form with a molybdenum content of 97% by weight or more and a particle size of 50 x 10-6 m (50 μm) or less;
    • c. Tungsten materials in the solid form
  • 1C118 Titanium-stabilized duplex stainless steel (Ti-DSS)
  • 1C202 Alloys, other
    • a. Aluminum alloys having both of the following characteristics:
      • a.1. “Capable of” an ultimate tensile strength of 460 MPa or more at 293 K (20 C) and
      • a.2. In the form of tubes or cylindrical solid forms (including forgings) with an outside diameter of more than 75 mm;
    • b. Titanium alloys having both of the following characteristics:
      • b.1. “Capable of” an ultimate tensile strength of 900 MPa or more at 293 K (20 C); and
      • b.2. In the form of tubes or cylindrical solid forms (including forgings) with an outside diameter of more than 75 mm
  • 1C210 “Fibrous or filamentary materials” or prepregs, other
    • a. Carbon or aramid “fibrous or filamentary materials”
    • b. Glass “fibrous or filamentary materials”
    • c. Thermoset resin impregnated continuous “yarns”, “rovings”, “tows” or “tapes”
  • 1C216 Maraging steel, other than that controlled by 1C116, “capable of” an ultimate tensile strength of 1,950 MPa or more, at 293 K (20 °C)
  • 1C225 Boron enriched in the boron-10 (10B) isotope to greater than its natural isotopic abundance, as follows: elemental boron, compounds, mixtures containing boron, manufactures thereof, waste or scrap of any of the foregoing
  • 1C226 Tungsten, tungsten carbide, and alloys containing more than 90% tungsten by weight
  • 1C227 Calcium having both of the following characteristics:
    • a. Containing less than 1,000 parts per million by weight of metallic impurities other than magnesium; and
    • b. Containing less than 10 parts per million by weight of boron
  • 1C228 Magnesium having both of the following characteristics
    • a. Containing less than 200 parts per million by weight of metallic impurities other than calcium; and
    • b. Containing less than 10 parts per million by weight of boron
  • 1C229 Bismuth having both of the following characteristics
    • a. A purity of 99.99% or greater by weight; and
    • b. Containing less than 10 parts per million by weight of silver
  • 1C230 Beryllium metal, alloys containing more than 50% beryllium by weight, beryllium compounds, manufactures thereof, and waste or scrap of these
  • 1C230 Beryllium metal, alloys containing more than 50% beryllium by weight, beryllium compounds, manufactures thereof, and waste or scrap
  • 1C231 Hafnium metal, hafnium alloys and compounds containing more than 60% hafnium by weight, manufactures thereof, and waste or scrap
  • 1C232 Helium-3 (3He), mixtures containing helium-3, and products or devices
  • 1C233 Lithium enriched in the lithium-6 (6Li) isotope to greater than its natural isotopic abundance, and products or devices containing enriched lithium, as follows: elemental lithium, alloys, compounds, mixtures containing lithium, manufactures thereof, and waste or scrap of any of the foregoing
  • 1C234 Zirconium with a hafnium content of less than 1 part hafnium to 500 parts zirconium by weight, as follows: metal, alloys containing more than 50% zirconium by weight, compounds, manufactures thereof, and waste or scrap of any of the foregoing
  • 1C234 Zirconium with a hafnium content of less than 1 part hafnium to 500 parts zirconium by weight, as follows: metal, alloys containing more than 50% zirconium by weight, compounds, manufactures thereof, and waste or scrap of any of the foregoing
  • 1C235 Tritium, tritium compounds, mixtures containing tritium in which the ratio of tritium to hydrogen atoms exceeds 1 part in 1,000, and products or devices containing any of the foregoing
  • 1C236 Radionuclides appropriate for making neutron sources based on alpha-n reaction and products or devices containing such radionuclides
  • 1C237 Radium-226 (226Ra), radium-226 alloys, radium-226 compounds, mixtures containing radium-226, manufactures thereof, and products or devices containing any of the foregoing
  • 1C239 High explosives, other than those controlled by the U.S. Munitions List, or substances or mixtures containing more than 2% by weight thereof, with a crystal density greater than 1.8 g/cm3 and having a detonation velocity greater than 8,000 m/s
  • 1C240 Nickel powder or porous nickel metal, specially prepared for the manufacture of gaseous diffusion barriers subject to the export licensing authority of the Nuclear Regulatory Commission
  • 1C241 Rhenium and alloys containing rhenium
  • 1C298 Graphite with a boron content of less than 5 parts per million and a density greater than 1.5 grams per cubic centimeter that is intended for use other than in a nuclear reactor
  • 1C350 Chemicals that may be used as precursors for toxic chemical agents