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Commission Regulation (EU) No 283/2013 of 1 March 2013 setting out the data requirements for active substances, in accordance with Regulation (EC) No 1107/2009 of the European Parliament and of the Council concerning the placing of plant protection products on the market (Text with EEA relevance)
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The minimum and maximum content in g/kg of each additive shall be provided.
The maximum content in g/kg of each further component other than additives shall also be provided.
If the active substance is manufactured as technical concentrate (TK), the maximum content of each impurity shall be given, along with their content in the theoretical dry weight material.
Isomers that are not part of the ISO common name are considered as impurities.
Where the information provided does not fully identify a component (for example condensates), detailed information on the composition shall be provided for each such component.
Where the required information is provided for a pilot plant production system, that information shall again be provided once industrial scale production methods and procedures have stabilised. Where available, industrial scale data shall be provided before approval under Regulation (EC) No 1107/2009. Where data on industrial scale production are not available, a justification shall be provided.
For plant extracts, a different approach may be taken if adequately justified.
The trade name of components added to the active substance, prior to manufacture of the plant protection product, to preserve stability and facilitate ease of handling, hereinafter ‘additives’, shall also be provided. The following information shall, where relevant, be provided for such additives:
chemical name in accordance with IUPAC and CA nomenclature;
ISO common name or proposed common name if available;
CAS number, EC number;
molecular and structural formula;
molar mass;
minimum and maximum content in g/kg; and
function (for example stabiliser).
Impurities present in quantities of 1 g/kg or more shall be considered as significant. For significant impurities the following information, where relevant, shall be provided:
chemical name in accordance with IUPAC and CA nomenclature;
ISO common name or proposed common name, if available;
CAS number, EC number;
molecular and structural formula;
molar mass; and
maximum content in g/kg.
Information on how the structural identity of the impurities was determined shall be given.
Impurities that are particularly undesirable because of their toxicological, ecotoxicological or environmental properties, shall be considered as relevant. For relevant impurities the following information, where relevant, shall be provided:
chemical name in accordance with IUPAC and CA nomenclature;
ISO common name or proposed common name if available;
CAS number, EC number;
molecular and structural formula;
molar mass; and
maximum content in g/kg.
Information on how the structural identity of the impurities was determined shall be reported.
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