Propineb

Structural formula
General
Surname	Propineb
other names	Zinc 1-methylethylene bisdithiocarbamate; Zinc propylene 1,2-bis (dithiocarbamate);
Molecular formula	C 5 H 8 N 2 S 4 Zn (monomer) ; [C 5 H 8 N 2 S 4 Zn] x (homopolymer) ;
Brief description	yellow solid
External identifiers / databases
EC number	235-134-0
ECHA InfoCard	100,031,928
PubChem	3032571
Wikidata	Q2113032
properties
Molar mass	289.79 g mol −1 (monomer)
Physical state	firmly
density	1.81 g cm −3
Melting point	160 ° C (decomposition)
solubility	little in water (10 mg l −1 at 20 ° C)
safety instructions
H and P phrases	H: 332-373-317-400
	P: ?
Toxicological data	8500 mg kg −1 ( LD 50 , rat , oral ) ; > 1000 mg kg −1 ( LD 50 , rat , transdermal ) ; > 0.693 mg l −1 ( LD 50 , rat , inh. , 4 h) ;
	As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions .

Propineb is a chemical compound from the group of zinc compounds and dithiocarbamates that is used as a fungicide . It is the propylene - analogue of Zineb .

properties

Propineb is a flammable, yellow solid that is sparingly soluble in water and decomposes in a moist, acidic and alkaline medium.

use

Propineb is used as an active ingredient in crop protection products (as a fungicide). It is used in the cultivation of fruit , vegetables and wine to combat fungal diseases such as powdery mildew , scab and others. It inhibits spore germination on the leaf surface.

In Germany, Austria and Switzerland there is currently no approval for a preparation containing propine. Propineb is an active ingredient approved in principle in accordance with Directive 91/414 / EEC in Europe. Plant protection products with this active ingredient are approved in Malta and Romania. In addition, the active ingredient manufactured by Bayer is also sold on the Brazilian and South African markets.

Web links

Propineb (Bayer) ( Memento from April 30, 2012 in the Internet Archive )
Joint Meeting on Pesticide Residues (JMPR), Monograph for Propineb

Individual evidence

↑ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j Entry on Propineb in the GESTIS substance database of the IFA , accessed on December 30, 2019(JavaScript required) .
↑ Entry on polymeric zinc propylenebis (dithiocarbamate) in the Classification and Labeling Inventory of the European Chemicals Agency (ECHA), accessed on December 30, 2019. Manufacturers or distributors can expand the harmonized classification and labeling .
↑ Probineb. (PDF; 61 kB) Technical information. Omya , archived from the original on December 19, 2013 ; Retrieved July 29, 2016 .
↑ ^a ^b Directorate-General for Health and Food Safety of the European Commission: Entry on Propineb in the EU pesticide database; Entry in the national registers of plant protection products in Switzerland , Austria and Germany ; accessed on April 25, 2020.
^ Benjamin Luig, Fran Paula de Castro, Alan Tygel, Lena Luig, Simphiwe Dada, Sarah Schneider, Jan Urhahn: Hazardous pesticides. (PDF; 2.4 MB) from Bayer and BASF - a global business with double standards. Rosa Luxemburg Foundation , INKOTA network , Bischöfliches Hilfswerk Misereor , Campanha Permanente Contra os Agrotóxicos e Pela Vida, Khanyisa, April 2020, accessed on April 25, 2020 .

[GESTIS-1] ↑ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j Entry on Propineb in the GESTIS substance database of the IFA , accessed on December 30, 2019(JavaScript required) .

[CLP_100.149.161-2] Entry on polymeric zinc propylenebis (dithiocarbamate) in the Classification and Labeling Inventory of the European Chemicals Agency (ECHA), accessed on December 30, 2019. Manufacturers or distributors can expand the harmonized classification and labeling .

[3] Probineb. (PDF; 61 kB) Technical information. Omya , archived from the original on December 19, 2013 ; Retrieved July 29, 2016 .

[PSM-4] Directorate-General for Health and Food Safety of the European Commission: Entry on Propineb in the EU pesticide database; Entry in the national registers of plant protection products in Switzerland , Austria and Germany ; accessed on April 25, 2020.

[5] Benjamin Luig, Fran Paula de Castro, Alan Tygel, Lena Luig, Simphiwe Dada, Sarah Schneider, Jan Urhahn: Hazardous pesticides. (PDF; 2.4 MB) from Bayer and BASF - a global business with double standards. Rosa Luxemburg Foundation , INKOTA network , Bischöfliches Hilfswerk Misereor , Campanha Permanente Contra os Agrotóxicos e Pela Vida, Khanyisa, April 2020, accessed on April 25, 2020 .