# The Russia (Sanctions) (EU Exit) Regulations 2019, Paragraph 16


Constituent chemicals for propellants as follows—
(a) Toluene Diisocyanate, in any isomeric form (CAS 584-84-9, 91-08-7, 26471-62-5, 9002-68-2, 26628-22-8);
(b) Methyl Diphenyl Diisocyanate (CAS 101-68-8);
(c) Isophorone Diisocyanate (CAS 4098-71-9);
(d) Xylidine in any isomeric form (CAS 87-59-2, 95-68-1, 95-78-3, 87-62-7, 95-63-6 or 108-69-0);
(e) Hydroxy Terminated Polyether (HTPE);
(f) Hydroxy Terminated Caprolactone Ether (HTCE).
Technical note: this item refers to pure substance and any mixture containing at least 50% of the chemicals listed above.

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Source: https://www.legislation.gov.uk/uksi/2019/855/schedule/2A/paragraph/16 (the official version)
Page: https://openlegislation.uk/russia-sanctions-eu-exit-regulations-2019/schedule-2A/paragraph-16
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.