Chemicals

A chemical substance is a form of matter having constant chemical composition and characteristic properties. Some references add that chemical substance cannot be separated into its constituent elements by physical separation methods, i.e., without breaking chemical bonds. Chemical substances can be simple substances, chemical compounds, or alloys. Chemical elements may or may not be included in the definition, depending on expert viewpoint.Chemical substances are often called 'pure' to set them apart from mixtures. A common example of a chemical substance is pure water; it has the same properties and the same ratio of hydrogen to oxygen whether it is isolated …

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The National Archives · 1 January 1982 English

whom have their own offices in Budapest) and BP Chemicals have been closely involved. Recent developments TOP TEN UK EXPORTS TO HUNGARY 1980 1 Organic Chemicals 7,256 2 General Industrial Machinery and Equipment had a significant future role, for example, chemicals, pharmaceuticals, engineering and vehicles. Their


The National Archives · 1 January 1982 English

A file containing documents relating to the Soviet economy. Subjects covered in the file include poor economic output in the first quarter of 1982; a newspaper article criticising the neglect …

mineral fertiliser (up y,i), plant protection chemicals (up 6^). livestock equipment (up &fc) agricultural Z 3 0 ' 0 £ O O Q I I Plant protection chemicals «000 tonnes 9 3 S 9 I' b^l I ' I O b Sulphuric 0 0S 0 09 0 ^ 01 0 " ^ 0 C6 \ O - O I I Chemicals (iff)(th t) • ^ 1 ^ 1 1 ^ I"45 Ib9 fertiliser" 1 » •• j ^ Plant protection chemicals , 0 0 0 t o n n e s Sulphuric acid t o n n the sharp slowdown in the rate of growth of chemicals (see Table 2), with 1982 growth rates declining


The National Archives · 1 January 1982 French

A file containing documents relating to Western export credits for the Soviet Union and Eastern Europe. Subjects covered in the file include the involvement of the Export Credits Guarantee Department …

25 8 Energy (SITC 3) . 4 - 2 1 1 3 3 1 c Chemicals (SITC 5) 13 38 50 126 97 110 87 27 Manufactured (SITC 3) 1 68 219 281 268 241 182 213 I Chemicals (SITC 5) 3 10 7 7 8 16 32 15 Manufactured of industrial machinery, metals, textiles and chemicals. Imports from the Soviet Union are mainly raw


The National Archives · 1 January 1982 English

equipment, metallurgical and other process plant, chemicals, electronics and automotive products 2. Automotive supply of plant to third markets in the chemicals, petro-chemicals and process plant industry sectors.


The National Archives · 1 January 1982 English

Bulgaria required a two-year trial period for chemicals and one year for machinery. /If I -2- If development not in the range of products ^ required; in chemicals they exported more than they bought. Mr Rifkind were energy (especially electricity supply) and chemicals. 4-. Mr Rifkind pointed out that some British COOPERATIONS MIGHT BE F R U I T F U L , INCLUDING AGRO-CHEMICALS, HORTICULTURE, MEAT PROCESSING AND CANNING


The National Archives · 1 January 1982 English

light industries such as electronics and petro-chemicals. Bulgaria is also trying to industrialise agriculture


The National Archives · 1 January 1982 English

Czechoslovak supplies of kaolin, magnesite, steel and chemicals, 'i'he protocol will form a framework for annual INCREASINGLY SERIOUS PROBLEMS 'WITH QUALITY OF POLISH CHEMICALS EXPORTED TO SWEDEN. v- ! '5. VICE PREMIER OBODOWSEI industry—metallurgy, machinery and equip- ment, chemicals, light industry, and processed food—declined. Taperecorders th. pieces 203 315 -35-6 Feedstuffa Chemicals Industrial fodders tmt 2685 4323 -37-9 Sulfuric


The National Archives · 1 January 1982 English

PRODUCTION OF MICROELECTRONICS, ROBOTS AND CHEMICALS. THEY RESOLVED TO INTENSIFY THEIR EFFORTS TO


The National Archives · 1 January 1982 French

A file containing documents concerning the internal political situation in West Berlin. Subjects covered in the file include the activities of neo-Nazis and the far-right National Democratic Party of Germany …

its scope has now been reduced to cover only chemicals. 6 . It is impossible for us in London to see


The National Archives · 1 January 1982 English

for the development of cooperation in agriculture and food-processing, the automotive industry, chemicals, electrical engineering, energy, machine tools, and metallurgy. Other documents in the file cover

MADE ENTIRELY CLEAR, IN FACT I THE CAVEAT ON CHEMICALS WAS INSERTED AS A NEGOTIATING POINT I AND WE THEIR TRADE I WITH THE GDR WILL BE GREATER IF CHEMICALS ARE NOT MENTIONED I IN THE AGREEMENT THAN IF conditional on concerted efforts to balance \.rade in chemicals more I M evenly. • I 3 You will recall that protection chemicals Heavy chemicals Fine chemicals (including pharmaceuticals) Effect chemicals Paints and to a lesser degree ICI, felt that trade in chemicals was weighted strongly in the GDR's favour and


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