Pesticide Formulations Catalogue

Taspa 500 EC

A broad-spectrum, systemic, preventative and curative fungicide used on a variety of crops including rice, oilseed rape and some fruit. 

Fungicide propiconazole difenoconazole

Identification

Associated companies 
Syngenta AG
Registration codes 
 PQUA 374 Peru: Pesticide product registration number assigned by SENASA (Servicio Nacional de Sanidad Agraria), under the Ministry of Agrarian Development and Irrigation, Peru. Products containing macro-organisms may be authorised differently.

 ECU 148-F1/NA Ecuador: Pesticide product registration number assigned by the AGROCALIDAD (Agencia de Regulación y Control Fito y Zoosanitario), which is the Agency for Phytosanitary and Zoosanitary Regulation and Control operating under the Ministry of Agriculture and Livestock in Ecuador. Products containing macro-organisms may be authorised differently.

 INSAI 20210021011268120 Venezuela: Pesticide product registration number assigned by INSAI (Instituto Nacional de Salud Agrícola Integral), through its plant health directoratein Venezuela. Products containing macro-organisms may be authorised differently.

 AMM 2110108 France: Pesticide product registration number assigned by the French competent authority - Agence Nationale de Sécurité Sanitaire (Anses). Products containing macro-organisms may be authorised differently.

 BVL 024111-00 Germany: Pesticide product registration number assigned by the Federal Office of Consumer Protection and Food Safety (BVL), Germany. Products containing macro-organisms may be authorised differently.

 PUFF 02-0196 Moldova: Pesticide product registration number assigned by the Centrul Național Sănătatea Animalelor, Plantelor și Siguranța Alimentelor (CNSAPSA), Modlova, specifically its Direcția Produse de Uz Fitosanitar și Fertilizanți (PUFF). Products containing macro-organisms may be authorised differently.
Pesticide type 
Fungicide
Pesticide group 
FRAC 3

Active substances 

propiconazole 250
g L⁻¹ Grams per litre - a unit used to measure mass concentration. The number of grams of a solid substance (the solute) that are dissolved in exactly one litre of a liquid (the solution).
difenoconazole 250
g L⁻¹ Grams per litre - a unit used to measure mass concentration. The number of grams of a solid substance (the solute) that are dissolved in exactly one litre of a liquid (the solution).

Formulation

UFI and Type

Unique Formula Identifier (UFI) 
-
Type 
Emulsifiable concentrate

Possible coformulants 

ammonium 4-isopropylbenzenesulfonate
calcium dodecylbenznene sulfonate
isobutanol

Product family 

Taspa:

Related products 

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Always read and follow the instructions on the pesticide label.

Other information


Please cite as:

AERU (2026) Pesticide Formulations Catalogue (PFC): Taspa 500 EC. Agriculture and Environment Research Unit (AERU), University of Hertfordshire, UK. URL: https://sitem.herts.ac.uk/aeru/pfc/Reports/2672.htm (Last accessed: 20/10/2026)


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