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DSGL Item Details - 1C350

PART 2 Dual Use List / CATEGORY 1 - SPECIAL MATERIALS AND RELATED EQUIPMENT / 1C - Materials

​1C350  Chemicals, which may be used as precursors for toxic chemical agents, as follows, and “chemical mixtures” containing one or more thereof:

N.B.:  SEE ALSO MUNITIONS LIST AND 1C450.

1.  Thiodiglycol (111‑48‑8);

2.  Phosphorus oxychloride (10025‑87‑3);

3.  Dimethyl methylphosphonate (756‑79‑6);

4.  SEE MUNITIONS LIST FOR Methyl phosphonyl difluoride (676‑99‑3);

5.  Methyl phosphonyl dichloride (676‑97‑1);

6.  Dimethyl phosphite (DMP) (868‑85‑9);

7.  Phosphorus trichloride (7719‑12‑2);

8.  Trimethyl phosphite (TMP) (121‑45‑9);

9.  Thionyl chloride (7719‑09‑7);

10.  3‑Hydroxy‑1‑methylpiperidine (3554‑74‑3);

11.  N,N‑Diisopropyl‑(beta)‑aminoethyl chloride (96‑79‑7);

12.  N,N‑Diisopropyl‑(beta)‑aminoethane thiol (5842‑07‑9);

13.  3‑Quinuclidinol (1619‑34‑7);

14.  Potassium fluoride (7789‑23‑3);

15.  2‑Chloroethanol (107‑07‑3);

16.  Dimethylamine (124‑40‑3);

17.  Diethyl ethylphosphonate (78‑38‑6);

18.  Diethyl‑N,N‑dimethylphosphoramidate (2404‑03‑7);

19.  Diethyl phosphite (762‑04‑9);

20.  Dimethylamine hydrochloride (506‑59‑2);

21.  Ethyl phosphinyl dichloride (1498‑40‑4);

22.  Ethyl phosphonyl dichloride (1066‑50‑8);

23.  SEE MUNITIONS LIST FOR Ethyl phosphonyl difluoride (753‑98‑0);

24.  Hydrogen fluoride (7664‑39‑3);

25.  Methyl benzilate (76‑89‑1);

26.  Methyl phosphinyl dichloride (676‑83‑5);

27.  N,N‑Diisopropyl‑(beta)‑amino ethanol (96‑80‑0);

28.  Pinacolyl alcohol (464‑07‑3);

29.  SEE MUNITIONS LIST FOR O‑Ethyl‑2‑diisopropylaminoethyl methyl phosphonite (QL) (57856‑11‑8);

30.  Triethyl phosphite (122‑52‑1);

31.  Arsenic trichloride (7784‑34‑1);

32.  Benzilic acid (76‑93‑7);

33.  Diethyl methylphosphonite (15715‑41‑0);

34.  Dimethyl ethylphosphonate (6163‑75‑3);

35.  Ethyl phosphinyl difluoride (430‑78‑4);

36.  Methyl phosphinyl difluoride (753‑59‑3);

37.  3‑Quinuclidone (3731‑38‑2);

38.  Phosphorus pentachloride (10026‑13‑8);

39.  Pinacolone (75‑97‑8);

40.  Potassium cyanide (151‑50‑8);

41.  Potassium bifluoride (7789‑29‑9);

42.  Ammonium hydrogen fluoride or ammonium bifluoride (1341‑49‑7);

43.  Sodium fluoride (7681‑49‑4);

44.  Sodium bifluoride (1333‑83‑1);

45.  Sodium cyanide (143‑33‑9);

46.  Triethanolamine (102‑71‑6);

47.  Phosphorus pentasulphide (1314‑80‑3);

48.  Di‑isopropylamine (108‑18‑9);

49.  Diethylaminoethanol (100‑37‑8);

50.  Sodium sulphide (1313‑82‑2);

51.  Sulphur monochloride (10025‑67‑9);

52.  Sulphur dichloride (10545‑99‑0);

53.  Triethanolamine hydrochloride (637‑39‑8);

54.  N,N‑Diisopropyl‑(Beta)‑aminoethyl chloride hydrochloride (4261‑68‑1);

55.  Methylphosphonic acid (993‑13‑5);

56.  Diethyl methylphosphonate (683‑08‑9);

57.  N,N‑Dimethylaminophosphoryl dichloride (677‑43‑0);

58.  Triisopropyl phosphite (116‑17‑6);

59.  Ethyldiethanolamine (139‑87‑7);

60.  O,O‑Diethyl phosphorothioate (2465‑65‑8);

61.  O,O‑Diethyl phosphorodithioate (298‑06‑6);

62.  Sodium hexafluorosilicate (16893‑85‑9);

63.  Methylphosphonothioic dichloride (676‑98‑2);

64.  Thiophosphoryl chloride (3982‑91‑0);

65.   Oxalyl chloride (79‑37‑8);

66.   Diethylamine (109-89-7);​

67.      N,N-Diisopropylaminoethanethiol hydrochloride (41480-75-5).​

Note 1:  For exports to “States not Party to the Chemical Weapons Convention”, 1C350 does not apply to “chemical mixtures” containing one or more of the chemicals specified in entries 1C350.1, .3, .5, .11, .12, .13, .17, .18, .21, .22, .26, .27, .28, .31, .32, .33, .34, .35, .36, .54, .55, .56, .57 and .63 in which no individually specified chemical constitutes more than 10% by the weight of the mixture.

Note 2:  For exports to “States Party to the Chemical Weapons Convention”, 1C350 does not apply to “chemical mixtures” containing one or more of the chemicals specified in entries 1C350.1, .3, .5, .11, .12, .13, .17, .18, .21, .22, .26, .27, .28, .31, .32, .33, .34, .35, .36, .54, .55, .56, .57 and .63 in which no individually specified chemical constitutes more than 30% by the weight of the mixture.

Note 3:  1C350 does not apply to “chemical mixtures” containing one or more of the chemicals specified by entries 1C350 .2, .6, .7, .8, .9, .10, .14, .15, .16, .19, .20, .24, .25, .30, .37, .38, .39, .40, .41, .42, .43, .44, .45, .46, .47, .48, .49, .50, .51, .52, .53, .58, .59, .60, .61, .62,. 64 and .65 in which no individually specified chemical constitutes more than 30% by the weight of the mixture.

Note 4:  1C350 does not apply to products identified as consumer goods packaged for retail sale for personal use or packaged for individual use.

Related Software Controls

No related software controls found

Related Technology Controls

General Technology Note

​​(This note applies to all technology controls in Categories 1 to 9 of the Dual-use List.​)

1.  The export of “technology” which is “required” for the “development”, “production” or “use” of goods controlled in Categories 1 to 9, is controlled according to the provisions of Categories 1 to 9.

2.  “Technology” “required” for the “development”, “production” or “use” of goods under control remains under control even when applicable to non‑controlled goods.

3.  Controls do not apply to that “technology” which is the minimum necessary for the installation, operation, maintenance (checking) and repair of those goods which are not controlled or whose export has been authorised.

N.B.:  This does not release such “technology” specified in 1E002.e., 1E002.f., 8E002.a. and 8E002.b.

4.  Controls on “technology” transfer do not apply to information “in the public domain”, to “basic scientific research” or to the minimum necessary information for patent applications.

1E001 “Technology” according to the General Technology Note for the “development” or “production” of equipment or materials specified by 1A002 to 1A005, 1A006.b., 1A007, 1B or 1C.

Sensitive Listing:

One or more of the items in this control are listed in the Sensitive List. Items on the Sensitive List require additional care in their transfer and General Export Licenses are generally not available for the export or supply of these items. To view the Sensitive List, click here.

Very Sensitive Listing:

One or more of the items in this control are listed in the Very Sensitive List. Items on the Very Sensitive List require extreme care in their transfer and General Export Licenses are not available for the export or supply of these items. To view the Very Sensitive List, click here

Relevant Notes for interpreting this DSGL Item

GENERAL NOTES

​Definitions

Terms in “quotation marks” are defined terms (see Definitions). Words and terms that are defined and that appear in the Defence and Strategic Goods List without quotation marks are intended to take their ordinary dictionary meanings.


Notes​

The Notes, Technical Notes and Nota Bene (N.B.) appearing in the Defence and Strategic Goods List form an integral part of the control text.


Incorporated goods​

The object of the controls contained in the Defence and Strategic Goods List should not be defeated by the export of any non‑controlled goods (including plant) containing one or more controlled components when the controlled component or components are the principal element of the goods and can feasibly be removed or used for other purposes.

Note​:  In judging whether the controlled component or components are to be considered the principal element, it is necessary to weigh the factors of quantity, value and technological know‑how involved and other special circumstances which might establish the controlled component or components as the principal element of the goods being procured.


New and used goods

Goods specified in the Defence and Strategic Goods List include both new and used goods.


CAS numbers

In some instances chemicals are listed by name and CAS number. The list applies to chemicals of the same structural formula (including hydrates) regardless of name or CAS number. CAS numbers are shown to assist in identifying a particular chemical or mixture, irrespective of nomenclature. CAS numbers cannot be used as unique identifiers because:

(a) some forms of the listed chemical have different CAS numbers; and

(b) mixtures containing a listed chemical may also have different CAS numbers.​

​ ​​

Source Code

“Source code” items are controlled either by “software” or by “software” and “technology” controls, except when such “source code” items are explicitly decontrolled.​​


Medical equipment

Equipment specially designed for medical end use that incorporates an item controlled in the Dual Use List is not controlled​​​.​​​

General “information security” note (GISN)

"Information security" items or functions should be considered against the provisions in Category 5 Part 2, even if they are components, "software" or functions of other items.

Note(s) to PART 2 Dual Use List

​​Rel​ocated.​​

Note(s) to 1C - Materials

Technical Note:

Metals and alloys:

Unless provision to the contrary is made, the words ‘metals’ and ‘alloys’ in 1C001 to 1C012 cover crude and semi‑fabricated forms, as follows:

Crude forms:

Anodes, balls, bars (including notched bars and wire bars), billets, blocks, blooms, brickets, cakes, cathodes, crystals, cubes, dice, grains, granules, ingots, lumps, pellets, pigs, powder, rondelles, shot, slabs, slugs, sponge, sticks;

Semi‑fabricated forms (whether or not coated, plated, drilled or punched):

a.  Wrought or worked materials fabricated by rolling, drawing, extruding, forging, impact extruding, pressing, graining, atomising, and grinding, i.e.: angles, channels, circles, discs, dust, flakes, foils and leaf, forging, plate, powder, pressings and stampings, ribbons, rings, rods (including bare welding rods, wire rods, and rolled wire), sections, shapes, sheets, strip, pipe and tubes (including tube rounds, squares, and hollows), drawn or extruded wire;

b.  Cast material produced by casting in sand, die, metal, plaster or other types of moulds, including high pressure castings, sintered forms, and forms made by powder metallurgy.

The object of the control should not be defeated by the export of non‑listed forms alleged to be finished products but representing in reality crude forms or semi‑fabricated forms.

Additional Guidance Material

Definitions & Abbreviations

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