|  | C |
SECTION C — CHEMISTRY AND METALLURGY

CHEMISTRY

|  | C05 |
MANUFACTURE OF FERTILISERS

|  | C05 |
Note(s) An ingredient in a mixture of fertilisers, or a single fertiliser which contains more than one of the chemical elements on which the division into sub-classes is based, is classified only in the first of the appropriate sub-classes. Thus, a nitrophosphate or an ammoniated superphosphate is classified in Fulltext... Hierarchy... Expanded...C05B but not in Fulltext... Hierarchy... Expanded...C05C, magnesium phosphate is classified in Fulltext... Hierarchy... Expanded...C05B but not in Fulltext... Hierarchy... Expanded...C05D, and calcium cyanamide in Fulltext... Hierarchy... Expanded...C05C but not in Fulltext... Hierarchy... Expanded...C05D. When classifying a mixture of different fertilisers, or fertilisers with non-fertilisers the symbols appropriate to each separate ingredient of the mixture should be shown after the symbol appropriate to the mixture, in the manner indicated in para. 61 of the Guide. For example a mixture of Thomas phosphate with an organic phosphatic fertiliser would bear symbols Fulltext... Hierarchy... Expanded...C05B 21/00 // Fulltext... Hierarchy... Expanded...C05B 5/00, Fulltext... Hierarchy... Expanded...C05B 15/00; a mixture of Thomas phosphate sodium nitrate, and a potassium compound, the symbol Fulltext... Hierarchy... Expanded...C05G 1/04 // Fulltext... Hierarchy... Expanded...C05B 5/00; Fulltext... Hierarchy... Expanded...C05C 5/02; Fulltext... Hierarchy... Expanded...C05D 1/00; a mixture of organic phosphatic fertiliser with phenol (as a pesticide) the symbols Fulltext... Hierarchy... Expanded...C05G 3/02 // Fulltext... Hierarchy... Expanded...C05B 15/00; Fulltext... Hierarchy... Expanded...A01N 9/26; and a mixture of urea-formaldehyde fertilising condensate with a particular alkyl sulphonate as wetting agent, the symbols Fulltext... Hierarchy... Expanded...C05G 3/06 // Fulltext... Hierarchy... Expanded...C05C 9/02; Fulltext... Hierarchy... Expanded...B01F 17/02. Insignificant amounts, e.g. of impurities in a fertiliser, are disregarded.

|  | C05G |
MIXTURES OF FERTILISERS BELONGING INDIVIDUALLY TO DIFFERENT SUB-CLASSES OF CLASS Fulltext... Hierarchy... Expanded...C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFICALLY FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL CONDITIONERS, WETTING AGENTS (organic fertilisers containing added bacterial cultures, mycelia, or the like Fulltext... Hierarchy... Expanded...C05F 11/08; organic fertilisers containing plant vitamins or hormones Fulltext... Hierarchy... Expanded...C05F 11/00)

|  | C05G 1/00 |
Mixtures of fertilisers belonging individually to different sub-classes of class Fulltext... Hierarchy... Expanded...C05

|  | C05G 1/02 |
· | of superphosphates with ammonium nitrate

|  | C05G 1/04 |
· | of Thomas phosphates with potassium compounds

|  | C05G 1/06 |
· | of alkali or ammonium orthophosphates with ammonium nitrate or ammonium sulphate or other nitrates or potassium compounds

|  | C05G 1/08 |
· | of ammonium nitrate with limestone or calcium carbonate

|  | C05G 1/10 |
· | of ammonium sulphate with potassium compounds

|  | C05G 3/00 |
Mixtures of one or more fertilisers with materials not having a specifically fertilising activity

|  | C05G 3/02 |
· | with pesticides

|  | C05G 3/04 |
· | with soil conditioners

|  | C05G 3/06 |
· | with wetting agents

|  | C05G 3/08 |
· | with agents affecting the nitrification of ammonium compounds or urea in the soil