|
|
Valid
from
|
Valid
to
|
| 52241 |
Halides and halide oxides of non-metals
|
01.01.1991 |
09.09.9999 |
| 52239 |
Other inorganic oxygen compounds of non-metals
|
01.01.1991 |
09.09.9999 |
| 52237 |
Silicon dioxide
|
01.01.1991 |
09.09.9999 |
| 52236 |
Other inorganic acids
|
01.01.1991 |
09.09.9999 |
| 52235 |
Oxides of boron; boric acids
|
01.01.1991 |
09.09.9999 |
| 52234 |
Diphosphorus pentaoxide; phosphoric acid and polyphosphoric acids
|
01.01.1991 |
09.09.9999 |
| 52233 |
Nitric acid; sulphonitric acids
|
01.01.1991 |
09.09.9999 |
| 52232 |
Sulphuric acid; oleum
|
01.01.1991 |
09.09.9999 |
| 52231 |
Hydrogen chloride (hydrochloric acid); chlorosulphuric acid
|
01.01.1991 |
09.09.9999 |
| 52229 |
Calcium,strontium,barium;rare earth metals,scandium,yttrium,intermix.
|
01.01.1991 |
09.09.9999 |
| 52228 |
Sodium and other alkali metals
|
01.01.1991 |
09.09.9999 |
| 52227 |
Mercury
|
01.01.1991 |
09.09.9999 |
| 52226 |
Sulphur, sublimed or precipitated; colloidal sulphur
|
01.01.1991 |
09.09.9999 |
| 52225 |
Fluorine, bromine and iodine
|
01.01.1991 |
09.09.9999 |
| 52224 |
Chlorine
|
01.01.1991 |
09.09.9999 |
| 52223 |
Silicon
|
01.01.1991 |
09.09.9999 |
| 52222 |
Selenium, tellurium, phosphorus, arsenic and boron
|
01.01.1991 |
09.09.9999 |
| 52221 |
Hydrogen, rare gases, nitrogen and oxy
|
01.01.1991 |
09.09.9999 |
| 52210 |
Carbon (including carbon black), n.e.s.
|
01.01.1991 |
09.09.9999 |
| 51699 |
Other organic compounds
|
01.01.1991 |
09.09.9999 |
| 51692 |
Sugars, pure;sugar ethers,sugar esters,their salts
|
01.01.1991 |
09.09.9999 |
| 51691 |
Enzymes; prepared enzymes, n.e.s.
|
01.01.1991 |
09.09.9999 |
| 51639 |
Esters of other inorganic acids,their salts;their derivatives
|
01.01.1991 |
09.09.9999 |
| 51631 |
Phosphoric esters,salts;halogenated,sulphonated,nitrated derivatives
|
01.01.1991 |
09.09.9999 |
| 51629 |
Aromatic ketones without other oxygen function
|
01.01.1991 |
09.09.9999 |
| 51628 |
Oth.cyclanic,cyclenic,cycloterpenic ketones without oth.oxygen funct.
|
01.01.1991 |
09.09.9999 |
| 51627 |
Camphor
|
01.01.1991 |
09.09.9999 |
| 51626 |
Halogenated,sulphonated,nitrated,nitrosated derivat.of h.516.21,516.22
|
01.01.1991 |
09.09.9999 |
| 51625 |
Other acyclic ketones without other oxygen function
|
01.01.1991 |
09.09.9999 |
| 51624 |
Butanone (ethyl methyl ketone)
|
01.01.1991 |
09.09.9999 |
Statistical metainformation system
