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triclopir
** triclopyr ** Traducciones

Destino ambiental - Ecotoxicología - La salud humana - A a Z Indice - Inicio

INFORMACIÓN GENERAL Click here for an explantaion of the general chemical status information
for triclopyr

Descripción: A herbicide for perennial broad-leaved and woody weed control mainly on uncultivated areas

Ejemplos de plagas controladas: Alder; Blackberry; Boxelder; Buckthorn; Cottonwood; Gorse; Hawthorn; Mulberry; Sassafras; Wild rose; Burdock; Curly dock; Canada thistle; Mustard; Lambsquarter

Ejemplos de aplicaciones: Uncultivated areas; Grassland; Plantations; Rangeland; Right-of-way; Industrial sites; Ornamental turf; Rice

Eficacia y actividad: -

Availability status: Current

Introduction & key dates: 1979

CEE Regulación 1107/2009 ( 91/414):
Estado Approved
Dossier rapporteur/co-rapporteur Poland/Hungary
Date inclusion expires 30/04/2020
UE Candidatas a sustitución No
Incluido en la base de datos de la UE

Approved for use () or known to be used () in the following European countries: Click to access a note on the approvals information on this site

AT

BE

BG

CY

CZ

DE

DK

EE

EL

ES

FI

FR

HR

HU

IE

IT

LT

LU

LV

MT

NL

PL

PT

RO

SE

SI

SK

UK

Also used in: Australia, Estados Unidos

Estructura química: Click here for further information on the general chemical status information used on this site
Isomerism -
Fórmula química C7H4Cl3NO3
Canonical SMILES C1=C(C(=NC(=C1Cl)Cl)OCC(=O)O)Cl
Isomeric SMILES No data
International Chemical Identifier Key (InChIKey) REEQLXCGVXDJSQ-UHFFFAOYSA-N
International Chemical Identifier (InChI) InChI=1S/C7H4Cl3NO3/c8-3-1-4(9)7(11-6(3)10)14-2-5(12)13/h1H,2H2,(H,12,13)
¿Diagrama de estructura 2D / imagen disponible?

Estado general: Click here for further information on the general chemical status information used on this site
Tipo de pesticida Herbicida
Grupo químico Pyridine compound
Minimum active substance purity 960g/kg as butoxyethyl ester
Known relevant impurities EU dossier - None declared
Sustancias de origen Sintéticas
Modo de acción Selective, systemic, absorbed through roots and foliage. Synthetic auxin.
CAS RN 55335-06-3
CEE número 259-597-3
Número CIPAC 376
EPA américaine chimiques de code 116001
PubChem CID 41428
Masa molecular (g mol-1) 256.47
PIN (Preferred Identification Name) [(3,5,6-trichloropyridin-2-yl)oxy]acetic acid
Nombre IUPAC 3,5,6-trichloro-2-pyridyloxyacetic acid
Nombre CAS ((3,5,6-trichloro-2-pyridinyl)oxy)acetic acid
Otra información de estado Potential groundwater pollutant
Relevant Environmental Water Quality Standards -
Herbicide Resistance Classification (HRAC) O
Herbicide Resistance Classification (WSSA) 4
Insecticide Resistance Classification (IRAC) No aplicable
Fungicide Resistance Classification (FRAC) No aplicable
Examples of recorded resistance -
Estado físico White solid
Related substances & organisms

Formulaciones:
Propiedad Click here for information on the general product and branding information used on this site Valor
Example manufacturers & suppliers of products using this active now or historically
  • AgriGuard
  • Dow AgroSciences
  • Headland
  • Nomix Environ
  • Nufarm UK
  • Scotts
Example products using this active
  • Blastor T
  • Doxstar
  • Grazon 90
  • Garlon 4
Estado de UK LERAP Buffer probably required in UK - see product label
Formulation and application details Usually formulated as an emulsifiable concentrate.


DESTINO AMBIENTAL

for triclopyr

Propiedad Click here for information on the parameters used to describe environmental fate on this site Valor Fuente/Cuenta de Cualidad/Otra Información Click here for information on the primary data sources used to populate this database with fate data Interpretación Click here for information on the way in which we interpret environmental fate data
Solubilidad - En aqua en 20oC (mg l-1) 8100 A5 Alto
Solubilidad - en solventes organicos en 20oC (mg l-1) 90 A5 - Hexano -
19000 A5 - Tolueno -
665000 A5 - Metanol -
582000 A5 - Acetona -
Punto de fusión (oC) 150 A5 -
Punto de ebullición (oC) Decomposes before boiling A5 -
El punto de degradación (oC) 210 A5 -
Punto de inflamación (oC) Not expected to self ignite; Not highly flammable A5 -
Octanol-aqua coeficiente de particiónat en pH 7, 20oC P 3.55 X 10-01 Calculado -
Log P -0.45 A5 Bajo
Masa densidad (g ml-1)/Peso específico 1.3 A5 -
Disociación constante (pKa) at 25oC 3.97 L3 -
Nota: Ácido débil
Presión de vapor en 20oC (mPa) 0.2 A5 Baja volatilidad
Constante de Henry a 25oC (Pa m3 mol-1) 2.90 X 10-03 A5 No volátil
Indice de potencial de lixiviación GUS Click here for a note on the limitations of the GUS index 2.85 Calculado Alta posibilidad de la lixiviación
SCI-GROW groundwater index (μg l-1) for a 1 kg ha-1 or 1 l ha-1 application rate Click here for a note on the limitations of the SCI-GROW index Valor 1.74 X 10-01 Calculado -
Nota -
Potencial para transportar de 'particle bound' Click here for a note on the limitations of the potential for particle bound transport index - Calculado Bajo
Maximum UV-vis absorption L mol-1 cm-1 - - -
Surface tension (mN m-1) - - -

Degradación:
Propiedad Click here for information on the parameters used to describe substance degradation Valor Fuente/Cuenta de Cualidad/Otra Información Click here for information on the primary data sources used to populate this database with degradation data Interpretación Click here for information on the way in which we interpret substance degradation data
Biodegradabilidad general -
Degradación de suelo (días) (aerobic) DT50 (típico) 18.81 A5 No persistente
DT50 (laboratorio en 20oC) 18.81 A5 No persistente
DT50 (campo) 30 A5 Persistente moderado
DT90 (laboratorio en 20oC) 105 A5 -
DT90 (campo) 153.9 A5 -
Endpoint de modelado DT50 - - -
Nota EU 2018 dossier lab studies DT50 (normalised) range 8.11-53.1 days, DT90 (actual) range 26.9-178 days, Soils=8
Dissipation rate RL50 on plant matrix Valor - - -
Nota -
Dissipation rate RL50 on and in plant matrix Valor 10.9 R4 -
Nota Published literature RL50 range 4.0-17.8 days, 2 field grown crops, leaves, n=2
Acuoso fotólisis DT50 (días) en pH 7 Valor 0.1 A5 Rápido
Nota -
Acuoso hidrólisis DT50 (días) en 20oC y pH 7 Valor 8.7 A5 No persistente
Nota pH and temperature sensitive: DT50 84 days at pH 5 and 25 degC, 26 days at pH 5 and 35 degC, 8.7 days at pH 7 and 25 degC, 2.3 days at pH 7 and 35 degC, 0.3 days at pH 9 and 25 degC, 0.06 days at pH 9 and 35 degC
Aqua-Sedimento DT50 (días) 29.2 A5 Rápido
Fase de agua sola DT50 (días) 24.8 A5 Lento

De absorción del suelo y la movilidad:
Propiedad Click here for information on the parameters used to describe substance adsorption and mobility Valor Fuente/Cuenta de Cualidad/Otra Información Click here for information on the primary data sources used to populate this database with adsorption and mobility data Interpretación Click here for information on the way in which we interpret substance adsorption and mobility
Lineal Kd - DW4 Móvil
Koc 27
Notas y rango -
Freundlich Kf 1.017 A5 Móvil
Kfoc 57.95
1/n 0.917
Notas y rango EU 2018 dossier kf range 0.574-2.647 mL/g, Kfoc range 35.84-80.22 mL/g, 1/n range 0.883-0.942, Soils=5; Literature mean: Kf = 5.2 mL/g, Kfoc = 56.7 mL/g, 1/n = 0.898, Soils = 7
pH senbsibilidad No

Key metabolites:
Metabolito Medio de formación Maximó Calculado de Fracción Ocurrencia 1107/2009 Importancia Click here for further information on 1107/2009 relevancy
3,5,6-trichloro-2-pyridinol This metabolite may cause environmental pollution, click here for further information Suelo   0.331   Major fraction; Relevant

Other known metabolites:
Metabolite name and reference Aliases Medio de formación / Rate Maximó Calculado de Fracción Ocurrencia Metabolising enzymes
3,6-dichloro-2-pyridinol - Water/sediment - -
6-chloro-2-pyridinol - Water/sediment - -
3,5,6-trichloro-2-methoxypyridine - Plant - -


ECOTOXICOLOGÍA

for triclopyr

Propiedad Click here for information on the parameters used to describe substance ecotoxicology Valor Fuente/Cuenta de Cualidad/Otra Información Click here for information on the primary data sources used to populate this database with ecotoxicology data Interpretación Click here for information on the way in which we interpret substance ecotoxicology
Factor de la bio-concentración BCF (l kg-1) 0.77 A5 (Other literature Log BCF range -0.3-0.04 (R3)) Bajo potencial
CT50 (días) 14 -
Mamíferos - Agudos oral LD50 (mg kg-1) 630 A5 Rata Moderado
Mamíferos - a corto plazo NOEL (mg kg-1) 3 L2 Rata, 2 año Alto
(ppm dieta) - -
Pájaros/aves - Agudos LD50 (mg kg-1) 1698 A5 Anas platyrhynchos Moderado
Birds - Short term dietary (LC50/LD50) > 5620 mg kg feed-1 A5 Anas platyrhynchos -
Pez - agudo 96 hora LC50 (mg l-1) 117 A5 Oncorhynchus mykiss Bajo
Pez - Crónico 21 días NOEC (mg l-1) 46.3 A4 Unknown species Bajo
Invertebrados acuáticos - Agudos 48 hora EC50 (mg l-1) 132.9 A5 Daphnia magna Bajo
Invertebrados acuáticos - Crónicos 21 días NOEC (mg l-1) 48.5 A4 Unknown species Bajo
Crustáceos acuáticos - Agudos 96 hora LC50 (mg l-1) - - -
Sediment dwelling organisms - Agudos 96 hora LC50 (mg l-1) - - -
Sediment dwelling organisms - Crónicos 28 día NOEC, estático, agua (mg l-1) 23.0 A5 Chironomus riparius Bajo
Sediment dwelling organisms - Crónicos 28 día NOEC, sedimento (mg kg-1) - - -
Plantas acuáticas - Agudos 7 día EC50, biomasa (mg l-1) 0.8 F4 Lemna gibba Moderado
Non-target plants - - -
- - -
Algas - Agudos 72 hora EC50, crecimiento (mg l-1) 181.1 A5 Selenastrum capricornutum Bajo
Algas - Crónicos 96 hora NOEC, crecimiento (mg l-1) 8 Q2 Unknown species Bajo
Abejas mielíferas Contacto aguda 48 hora LD50 (μg abeja-1) > 100 A5 Apis mellifera Bajo
Oral aguda 48 hora LD50 (μg abeja-1) > 100 A5 Apis mellifera Bajo
Modo desconocido aguda 48 hora LD50 (μg abeja-1) - - -
Lombrices - Agudos 14 día LC50 (mg kg-1) > 521 A5 Eisenia foetida, corr Moderado
Lombrices - Crónicos 14 día NOEC, reproducción (mg kg-1) - - -
Other soil macro-organisms - e.g. Collembola LR50 / EC50 / NOEC / % Causalidad - - -
Otro arthropoda (1) LR50 g ha-1 - - -
% Causalidad - - -
Otro arthropoda (2) LR50 g ha-1 - - -
% Causalidad - - -
Soil micro-organisms - - -
Mesocosm study data NOEAEC mg l-1 - - -
NOEAEC mg l-1 - - -


LA SALUD HUMANA Y PROTECCIÓN

for triclopyr

General:
Propiedad Click here for information on the parameters used to describe human health and protection issues Valor Fuente/Cuenta de Cualidad/Otra Información Click here for information on the primary data sources used to populate this database with human health and protection data Interpretación Click here for information on the way in which we interpret human health and protection data
Threshold of Toxicological Concern (Cramer Class) Click here for a note on the limitations of the Cramer class High (class III) - -
Mamíferos - Agudos oral LD50 (mg kg-1) 630 A5 Rata Moderado
Mammals - Dermal LD50 (mg kg-1 body weight) > 2000 A5 Rat -
Mammals - Inhalation LC50 (mg l-1) > 4.8 A5 Rat, 4hr (nose only) -
Other Mammal toxicity endpoints - -
Consumo cada día aceptable (mg kg-1p.c. días-1) 0.03 A5 Rat, SF=100 -
ARfD - Acute Reference Dose (mg kg-1p.c. días-1) 0.3 A5 Rabbit, SF=100 -
AAOEL - Acute Acceptable Operator Exposure Level (mg kg-1 bw day-1) - - -
El nivel de exposición del operador (AOEL) sistemíco (mg kg-1p.c. días-1) 0.05 A5 Rat, SF=100 -
Estudios den la absorción cutánea (%) 10-18 A5 concentration dependent -
Directivo 76/464 Sustancias Peligrosas - - -
Limites de exposiciones - - -
Exposure Routes Public No unacceptable risks to bystanders identified
Occupational Risk to operators but acceptable under label recommendations for use for personal protection clothing and equipment
European MRLs Click here for the EU MRL pesticide database
Drinking Water Standards - - -
Drinking Water MAC (μg l-1) - - -

Health issues:
Carcinogen Mutágeno Endocrine disrupter Reproduction / development effects Cholinesterase inhibitor Neurotoxicant

-

Respiratory tract irritant Skin irritant Skin sensitiser Eye irritant Phototoxicant

-

Cuestiones generales de la salud humana Highly toxic
Heart, kidney and liver toxicant

: Yes, known to cause a problem
: No, known not to cause a problem
: Possibly, status not identified
- : No data found

Handling issues:
Propiedad Click here for information on the parameters used to describe substance handling issues Valor Fuente/Cuenta de Cualidad/Otra Información Click here for information on the primary data sources used to populate this database with data on handling issues Interpretación Click here for information on the way in which we interpret data on handling issues
General Click here for a description of the International Maritime Dangerous Goods (IMDG) codes Not explosive or oxidising
IMDG Transport Code is usually 9
CLP classification 2013 Health: H302, H319, H317
Environment: H410
CEE clasificación de riesgos Click here to view information omn the EU risk phrases Reproduction risk category 3: R63
Xn - Harmful: R22, R43
Xi - Irritant: R36
N - Dangerous for the environment: R52
CEE clasificación sin riesgos Click here to view information omn the EU safety phrases -
Clasificación de OSM II - Peligroso mediano
US EPA Classification (formulation) III - Caution - Slightly toxic
Número de las NU Usually 3082
Waste disposal & packaging Click here for a description of UN packaging marks Packaging Group III (minor danger)


TRADUCCIONES

for triclopyr

Idioma Nombre
Inglés triclopyr
Francés triclopyr
Alemán Triclopyr
Danés triclopyr
Italiano triclopir
Español triclopir
Griego -
Esloveno triklopir
Polaco trichlopyr
Sueco -
Húngaro triklopyr
Holandés -

Última actualización del registro: Sunday 05 May 2019
Contacto: aeru@herts.ac.uk