HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Propanil (ISO)
NOX · STAM · Propa · Erban · Propanex · Dichloropropionanilide · 3,4-DICHLOROPROPIONANILIDE · Wham
Identifikatoren & physikalische Daten
| CAS No. | 709-98-8 |
|---|---|
| Summenformel | C9H9Cl2NO |
| Durchschnittliche Molmasse | 218,08 g/mol |
| Monoisotopische Masse | 217,00611927 g/mol |
| SMILES | CCC(=O)Nc1ccc(Cl)c(Cl)c1 |
| InChIKey | LFULEKSKNZEWOE-UHFFFAOYSA-N |
| PubChem CID | 4933 |
| ChEMBL | CHEMBL1222498 |
| ChEBI | CHEBI:34936 |
| EC No. | 211-914-6 |
| DTXSID | DTXSID8022111 |
| Lokaler Name | Propanil (ISO) |
Chemische & physikalische Eigenschaften
| XLogP | 3,1 |
|---|---|
| Polarare Oberfläche (TPSA) | 29,1 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 1 |
| Frei drehbare Bindungen | 2 |
| Schwere Atome | 13 |
| Formalladung | 0 |
| Komplexität | 186 |
| SpringerMaterials Properties | Fusion temperature |
| Pestizide | Pesticide -> EPA IRISHerbicidesActive substance -> EU Pesticides database: Not approvedPesticides -> Herbicides, AnilidePesticide (Propanil) -> USDA PDB |
| LogP (Verteilungskoeffizient) | log Kow = 3.073.123.3 |
| Geruch | Odorless |
| Dichte | 1.25 g/cu cm at 25 °CDensity (at 25 °C): 1.4 g/cm³ |
| Color/Form | White crystalline solid /Purity not provided/Colorless crystals /Purity not provided/Light brown solid (pure)Dark oily liquidSolid, white-gray |
| Löslichkeit | Solubility in water at room temperature: 225 ppmIn water 130 mg/L at 20 °Cin isopropanol and dichloromethane >200 g/L at 20 °C, toluene 50-100 g/L at 20 °C, and hexane <1 g/L at 20 °Cin benzene 7X10+4 mg/L at 25 °C, acetone 1.7X10+6 mg/L at 25 °C, and ethanol 1.1X10+6 mg/L at 25 °C.Sparingly soluble in aromatic solventsIn water, 152 mg/L at 25 °CSolubility in water, g/l at 20 °C: 0.13 (very poor)DMSO (Slightly), Methanol (Slightly)225mg/L(room temperature) |
| Corrosivity | Corrosive to polyethyleneNon-corrosive under normal use conditions. |
| Flammpunkt | >100 °C |
| Endocrine Disruptors | Potential endocrine disrupting compound |
| Siedepunkt | 351 °C369.9±32.0 °C(Predicted) |
| Decomposition | When heated to decomposition it emits very toxic fumes of /hydrogen chloride and nitrogen oxides./ |
| Schmelzpunkt | 92-93°C |
| Brechungsindex | 1.5680 (estimate) |
| Lagerbedingungen | 0-6°C |
| pKa (Säurekonstante) | 13.58±0.70(Predicted) |
| Aggregatzustand | Solid |
| Farbe | Dark brown, blue-black |
| Biologische Quelle | rabbit |
| Merck | 13,7896 |
| BRN | 2365645 |
| Henry-Konstante | 1.3×101 mol/(m3Pa) at 25℃, Chao et al. (2017) |
| Hauptanwendungen | agricultureenvironmental |
| InChI | 1S/C9H9Cl2NO/c1-2-9(13)12-6-3-4-7(10)8(11)5-6/h3-5H,2H2,1H3,(H,12,13) |
| InChIKey | LFULEKSKNZEWOE-UHFFFAOYSA-N |
| SMILES | CCC(=O)Nc1ccc(Cl)c(Cl)c1 |
| LogP (Verteilungskoeffizient) | 3.070 |
| CAS Datenbank | 709-98-8 |
| NIST chemische Informationen | Propanil(709-98-8) |
| EPA chemische Informationen | Propanil (709-98-8) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302: Harmful if swallowed [Warning Acute toxicity, oral]P264, P270, P273, P301+P317, P330, P391, and P501 (click each P-code to see the statement)H302+H332 (47.9%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oralacute toxicity, inhalation]P261, P264, P270, P271, P273, P301+P317, P304+P340, P317, P330, P391, and P501 (click each P-code to see the statement) |
|---|---|
| Regulatorische Informationen | Hazard Traits - Hazard Trait UndefinedRegulation (EC) No 1107/2009 (amended)Propanil is listed in the dataset of EPA Human Health Benchmarks for Pesticides under the Safe Drinking Water Act (40 eCFR 141)2008/769, Reg. (EU) No 1078/2011, Reg. (Eu) No 2019/148Propanil: HSNO Approval: HSR005183 Approved with controlsThe New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.) |
| Weitere Sicherheitsinformationen | IMAP assessments - Propanamide, N-(3,4-dichlorophenyl)-: Human health tier I assessment |
| DOT-Kennzeichnung | Class 9 |
| Brandgefahren | Excerpt from ERG Guide 171 [Substances (Low to Moderate Hazard)]:Combustible. Gives off irritating or toxic fumes (or gases) in a fire. Risk of fire and explosion if formulations contain flammable/explosive solvents. |
| Gesundheitsgefahren | Excerpt from ERG Guide 171 [Substances (Low to Moderate Hazard)]: |
| Gefahrenübersicht | Skin and respiratory irritant[EPA Pesticides, p. 119] May be contaminated by chemicals that can induce chloracne. [Rosenstock, p. 714] Chloracne and methemoglobinemia reported in a study of workers in a pesticide plant producing propanil[HSDB] The following herbicides have an oral LD50 of >1 gm/kg and have little or no acute toxicity in humans: Alachlor, Amitrole, Ammonium sulfamate, Atrazine, Dalapon, Dicamba, Glyphosphate, Monuron, Oryzalin, Picloram, Propanil, Simazine, etc. [LaDou, p. 613] Short-term exposure may affect the nervous system and blood leading to formation of methemoglobin[ICSC] |
| Reaktive Gruppe | Amides and Imides |
| EG-Einstufung | Symbol: Xn, NR: 22-50S: (2)-22-61 |
| UN-Einstufung | UN Hazard Class: 9UN Pack Group: III |
| Special Reports | USEPA/Office of Pesticide ProgramsReregistration Eligibility Decision Document - Propanil. September 2003. The RED summarizes the risk assessment conclusions and outlines any risk reduction measures necessary for the pesticide to continue to be registered in the U.S.[Available from, as of February 15, 2005: http://www.epa.gov/pesticides/reregistration/status.htm] |
| FIFRA-Anforderungen | Tolerances are established for the combined residues of the herbicide propanil (3',4'-dichloropropionanilide) and its metabolites convertible to 3,4-dichloroaniline (3,4-DCA) in or on the following food commodities:[Table#3007]The Reregistration Eligibility Decision (RED) document for propanil was signed on 9/30/2003. A public comment period for the Propanil RED (and the supporting assessment) was conducted from 2/25/2004 to 4/26/2004. The risk assessments, benefit assessment, and public comments can be found on the federal docket system ... (docket # EPA-HQ-OPP-2003-0348). The Agency has reviewed the public comments submitted and has responded to those that relate specifically to the propanil RED. The Agency's responses are available for viewing under the same docket number on the Regulations.gov system. As a result of its review of the public comments and review of additional data submitted by the Propanil Task Force, the Agency is amending the Propanil RED, where appropriate. These revisions include label changes and an updated "Appendix B: Data Supporting Guideline Requirements for the Reregisrtaion of Propanil". The label changes related to dry flowable closed systems are contingent on the outcome of exposure data that are due in December 2006. In addition, the Agency has received a request from the California Rice Commission to reexamine the tolerance that was proposed in the 2003 RED on rice of 10 ppm. In order to facilitate trade in the Pacific region, the California Rice Commission would like to maintain the existing tolerance of 2 ppm. At this time, the Agency is moving forward with this Propanil Amendment decision, but will look into this request further as more information or supporting data are submitted.Section 4(g)(2)(A) of FIFRA calls for the Agency to determine, after submission of relevant data concerning an active ingredient, whether or not products containing the active ingredient are eligible for reregistration. The Agency has previously identified and required the submission of the generic (i.e., active ingredient-specific) data required to support reregistration of products containing propanil as an active ingredient. The Agency has completed its review of these generic data, and has determined that the data are sufficient to support reregistration of all products containing propanil.As the federal pesticide law FIFRA directs, EPA is conducting a comprehensive review of older pesticides to consider their health and environmental effects and make decisions about their continued use. Under this pesticide reregistration program, EPA examines newer health and safety data for pesticide active ingredients initially registered before November 1, 1984, and determines whether the use of the pesticide does not pose unreasonable risk in accordance to newer saftey standards, such as those described in the Food Quality Protection Act of 1996. Propanil is found on List A, which contains most pesticides that are used on foods and, hence, have a high potential for human exposure. List A consists of the 194 chemical cases (or 350 individual active ingredients) for which EPA issued registration standards prior to FIFRA '88. Case No: 0226Pesticide type: herbicideRegistration Standard Date: 12/23/87Case Status: OPP is reviewing data from the pesticide's producers regarding its human health and/or environmental effects, or OPP is determining the pesticide's eligibility for reregistration and developing the Reregistration Eligibility Decision (RED) document.Active ingredient (AI): PropanilData Call-in (DCI) Date(s): 07/01/94, 10/13/95AI Status: The producers of the pesticide have made commitments to conduct the studies and pay the fees required for reregistration, and are meeting those commitments in a timely manner. |
| Reactivity Profile | PROPANIL is incompatible with carbamates and organophosphates. |
| Brandbekämpfung | Excerpt from ERG Guide 171 [Substances (Low to Moderate Hazard)]:Use dry powder, dry sand, foam, carbon dioxide, water spray. |
| Erste-Hilfe-Maßnahmen | Fresh air, rest. Refer for medical attention.Remove contaminated clothes. Rinse and then wash skin with water and soap.Rinse with plenty of water (remove contact lenses if easily possible).Rinse mouth. Do NOT induce vomiting. Refer for medical attention . |
| Erste Hilfe | Excerpt from ERG Guide 171 [Substances (Low to Moderate Hazard)]: |
| Sichere Lagerung | Keep in a well-ventilated room. Store only in original container. Store in an area without drain or sewer access. |
| Expositionsschutz und Persönliche Schutzausrüstung | TIH (Toxic Inhalation Hazard) - Term used to describe gases and volatile liquids that are toxic when inhaled. Some are TIH materials themselves, e.g., chlorine, and some release TIH gases when spilled in water, e.g., chlorosilanes. [ERG 2016]. |
| Brandbekämpfungsverfahren | Suitable Extinguishing Media: Use dry chemicals, carbon dioxide and foam. /Propanil 80DF/Keep out of smoke. Fight fire from upwind position. Cool closed containers exposed to fire with water spray. Dike area to prevent runoff and contamination of water sources. Equipment or materials involved in pesticide fires may become contaminated. /Propanil 80DF/ |
| Lagerbedingungen | Do not contaminate water, food, or feed by storage or disposal. /Propanil 80DF/Do not use, pour, spill or store near heat or open flame. If the entire contents are not used, protect remaining material from moisture and heat. Resealing by rolling top down and storage under roof are recommended. Keep containers closed when not in use. /Propanil 80DF/Keep containers tightly closed. Avoid high temperatures. Keep in cool dry area above freezing 32 degrees F (0 degrees C). Provide a cool well-ventilated area. /Propanil 80DF/ |
| Reinigungsverfahren | Large spillages should be dammed-off and pumped into containerssoak up remainder with absorbent material and dispose of in accordance with local regulations.Do not contaminate /downstream/ water when cleaning equipment or disposing of equipment washwaters or rinsate. /Propanil 80DF/ |
| Freisetung ohne Brand | Excerpt from ERG Guide 171 [Substances (Low to Moderate Hazard)]: |
| Entsorgungsverfahren | SRP: The most favorable course of action is to use an alternative chemical product with less inherent propensity for occupational harm/injury/toxicity or environmental contamination. Recycle any unused portion of the material for its approved use or return it to the manufacturer or supplier. Ultimate disposal of the chemical must consider: the material's impact on air qualitypotential migration in soil or watereffects on animal and plant lifeand conformance with environmental and public health regulations.Must be disposed of by special means, eg, suitable incineration, in accordance with local regulations.Wastes resulting from the use of this product must be disposed of on site or at an approved waste disposal facility. If these wastes cannot be disposed of by use according to label instructions, contact your State Pesticide or Environmental Control Agency, or the HAzardous Waste representative at the nearest EPA region office for guidance. /Propanil 80DF/Nonrefillable container. Do not reuse or refill this container. Completely empty bag into application equipment. Then, offer for recycling, if available or dispose of empty bad in a sanitary landfill or by incineration, or, if allowed by State and local authorities, by burning. If burned, stay out of smoke. /Propanil 80DF/Sweep or shovel into containers for disposal or reworking. Keep dusting to a minimum. Flush contaminated area with a large amount of water to a chemical or sanitary sewer containing a settling pit. /Propanil 80DF/ |
| Verschüttetes entsorgen | Personal protection: particulate filter respirator adapted to the airborne concentration of the substance. Do NOT let this chemical enter the environment. Sweep spilled substance into covered sealable containers. If appropriate, moisten first to prevent dusting. Carefully collect remainder. Then store and dispose of according to local regulations. |
| Preventive Measures | Use this product only in accordance with its labeling and with the Worker Protection Standard, 40 CFR part 170. /Propanil 80DF/SRP: Contaminated protective clothing should be segregated in such a manner so that there is no direct personal contact by personnel who handle, dispose, or clean the clothing. Quality assurance to ascertain the completeness of the cleaning procedures should be implemented before the decontaminated protective clothing is returned for reuse by the workers. Contaminated clothing should not be taken home at end of shift, but should remain at employee's place of work for cleaning.SRP: The scientific literature for the use of contact lenses by industrial workers is inconsistent. The benefits or detrimental effects of wearing contact lenses depend not only upon the substance, but also on factors including the form of the substance, characteristics and duration of the exposure, the uses of other eye protection equipment, and the hygiene of the lenses. However, there may be individual substances whose irritating or corrosive properties are such that the wearing of contact lenses would be harmful to the eye. In those specific cases, contact lenses should not be worn. In any event, the usual eye protection equipment should be worn even when contact lenses are in place.Users should: Wash hands before eating, drinking, chewing gum, using tobacco, aor using the toilet. Remove clothing/PPE immediately if pesticide gets inside. Then wash thoroughly and put on clean clothing. Remove PPE immediately after handling this product. Wash the outside of gloves before removing. As soon as possible, wash thoroughly and change into clean clothing. /Propanil 80DF/For more Preventive Measures (Complete) data for PROPANIL (7 total), please visit the HSDB record page. |
| Wechselwirkungen | ...Herbicide potentiation was observed in field studies in which propanil was applied to rice following the application of organophosphate insecticides. ...Rice plants... /were damaged because/ organophosphates inhibited the hydrolysis of propanil. ...Inhibition of liver acylamidase by triorthocresyl phosphate (TOCP) prevented the cyanosis that was observed when mice were given toxic doses of propanil. /3,4-Dichloroaniline//OTHER TOXICITY INFORMATION/ Phytotoxic to many broad-leaved crops. Normally phytotoxic to crops which have been treated with organophosphate or carbamate insecticides. |
| Zielorgane | Immune |
| Ökotoxizitätswerte | LC50Species: Anas platyrhynchos (Mallard duck) 17 day old dietary >5000 ppm for 8 daysSpecies: Anas platyrhynchos (Mallard duck) 10 day olddietary 5627 ppm for 8 daysSpecies: Colinus virginianus (Northern bobwhite) 11 days olddietary 2861 ppm for 8 daysSpecies: Colinus virginianus (Northern bobwhite) 14 days olddietary 2311 ppm for 8 daysFor more Ecotoxicity Values (Complete) data for PROPANIL (70 total), please visit the HSDB record page. |
| Umweltverhalten | TERRESTRIAL FATE: Based on a classification scheme(1), Koc values of 141 to 800(2-3) indicate that propanil is expected to have high to low mobility in soil(SRC). Volatilization of propanil from moist soil surfaces is not expected to be an important fate process(SRC) given an estimated Henry's Law constant of 1.7X10-9 atm-cu m/mole(SRC), based upon its vapor pressure, 9.08X10-7 mm Hg(2), and water solubility, 152 mg/L(2). Propanil is not expected to volatilize from dry soil surfaces(SRC) based upon its vapor pressure(2). Half-lives for the photolysis of propanil on soil surfaces of 21.1, 19.9, and 18.4 days were reported using sandy clay loam, clay loam, and sandy loam soils, respectively(3). A 21.1% of theoretical BOD using activated sludge in the Japanese MITI test(4) suggests that biodegradation is an important environmental fate process in soil(SRC). Propanil is reported to be rapidly metabolized in aerobic soil with a half-life of 0.5 day(5).TERRESTRIAL FATE: ... Duration of activity /in soil/ in warm, moist conditions is only a few days.AQUATIC FATE: Based on a classification scheme(1), Koc values of 141 to 800(2-3) indicate that propanil is expected to adsorb to suspended solids and sediment(SRC). Volatilization from water surfaces is not expected(4) based upon an estimated Henry's Law constant of 1.7X10-9 atm-cu m/mole(SRC), derived from its vapor pressure, 9.08X10-7 mm Hg(2), and water solubility, 152 mg/L(2). According to a classification scheme(5), a BCF of 1.6(6), suggests bioconcentration in aquatic organisms is low(SRC). Half-lives for the photolysis of propanil by sunlight of 60.3, 55.4, 57.3, 40.3, and 44.1 days were reported in lake, river, marine, ground, and distilled waters, respectively(7). Average aerobic biodegradation half-lives of 17 and 154 hours were determined for propanil (1 ppm initial concentration) in amended and unamended environmental waters (3 pond samples and 1 river sample), respectively(8). Propanil was almost completely degraded in 4-6 days in water from the Azov Sea (Ukraine and Russia border) and adjacent firths, but it was not degraded in distilled water(9). Propanil (50 ppm) biodegraded 100% in 5 days in non-sterile distilled water at pH 7 and 28 °Cno propanil degradation was observed in 10 days in an autoclaved solution under the same conditions(10). Hydrolysis is not expected based upon a study where propanil was stable in distilled water at 20 °C and pHs 6-9 for more than four months(11).AQUATIC FATE: Propanil was applied to rice fields in Sardinia, Italy at rates equivalent to maximum aqueous concentration of 0.4 to 2.8 mg/kg, assuming the water to be 20 cm deep(1). Residues in 162 water samples, collected from 16 rice fields 1, 4, 7, 10, 12, 18, 21 and 120 days after last spraying, were below limit of determination 0.03 mg/kg(1). Residues in 40 water samples taken from 5 drainage canals were <0.03 mg/kg(1).ATMOSPHERIC FATE: According to a model of gas/particle partitioning of semivolatile organic compounds in the atmosphere(1), propanil, which has a vapor pressure of 9.08X10-7 mm Hg at 25 °C(2), will exist in both the vapor and particulate phases in the ambient atmosphere. Vapor-phase propanil is degraded in the atmosphere by reaction with photochemically-produced hydroxyl radicals(SRC)the half-life for this reaction in air is estimated to be 4.2 days(SRC), calculated from its rate constant of 3.8X10-12 cu cm/molecule-sec at 25 °C(SRC) that was derived using a structure estimation method(3). Particulate-phase propanil may be removed from the air by wet or dry deposition(SRC). Propanil was susceptible to photolysis by sunlight in water and on soil surfaces(4), and therefore may also be susceptible to direct photolysis in air(SRC). |
| Lebensmitteluntersuchungswerte | Propanil was detected at a concentration of 0.003 ppm in 1 leafy vegetable composite, a concentration range of 0.003-0.006 ppm in 3 root vegetable composites, and a concentration of 0.003 ppm in 1 garden fruit composite from 20 US cities during August 1976 to Sept 1977 according to the FDA's monitoring program for chemical contaminants in the US food supply (Total Diet Study or Market Basket Study)(1). Propanil was detected at an average concentration of 0.0008 ppm in 3 leafy vegetable composites and a concentration of 0.002 ppm in 1 root vegetable composite from 20 US cities during October 1977 to September 1978 according to the FDA's Total Diet Study(2). Propanil was detected at an average concentration of 0.0027 ppm in 9 leafy vegetable composites, an average concentration of 0.0007 ppm in 12 root vegetable composites, and an average concentration of 0.0001 ppm in 2 garden fruit composites from 27 US cities during October 1980 to March 1982 according to the FDA's Total Diet Study(3). |
| Unerwünschte Wirkungen | Methemoglobinemia - The presence of increased methemoglobin in the bloodthe compound is classified as secondary toxic effect |
| Expositionspfade | The substance can be absorbed into the body by inhalation and by ingestion. |
| Milk Concentrations | When propanil was fed to a cow for 4 days, 1.4% of total dose was recovered in feces, but none was detected in urine or milk. |
| Average Daily Intake | The Average Daily Intake (AVDI) of propanil in the young adult male(1-3).USA Market basket surveys, infant and toddler average daily intake(1-5). |
| Ökotoxizitätsauszüge | /BIRDS and MAMMALS/ Results were reported for embryotoxicity of 42 environmental contaminants applied externally to mallards eggs including crude and refined petroleum, and commercial formulations of herbicides and insecticides. The LC50 of herbicides and insecticides in aqueous emulsion were measured by egg immersion. Propanil, bromoxynil, methyl diclofop, prometon, endrin, sulprofos and parathion were toxic (LC50 of 7-40 lb/A7.8-44.8 kg/ha)./AQUATIC SPECIES/ Biological effect of Stam f-34 on the N2-fixing cyanobacterium (blue-green alga) Nostoc calcicola was studied under cultural conditions. It caused an inhibition of the N-fixing growth of the alga which was concentration-dependent and lethal at 30 ug/mL. Glucose and acetate efficiently reversed the inhibition, even when Stam f-34 was present at a lethal dose. Low pH enhanced toxicity. It was not mutagenic since it did not induce mutations to streptomycin and methylamine resistance in the algae./AQUATIC SPECIES/ Fathead minnows (Pimephales promelas) were exposed to technical grade propanil in a flow-through diluter system to detect acute lethality. Median lethal concentration values were 11.5, 10.2, 8.6 and 3.4 mg/L at 24, 48, 96 and 192 hr, respectively. Eggs, newly hatched fry, and juvenile fish of same species were similary exposed but at lower concentrations for 58 days. The 58 day no effect concentration was between 0.4 and 0.6 ug/L, based upon the physiological parameters of length and dry weight of juvenile fish. Propanil did not concentrate significantly in fathead minnows (1.6 times for parent propanil in whole body)./AQUATIC SPECIES/ ...The sensitivity of four algal species, Scenedesmus acutus, Scenedesmus subspicatus, Chlorella vulgaris and Chlorella saccharophila to pesticides propanil... was studied using single species toxicity tests. Organisms were exposed to different concentrations of /propanil/ and the algal growth was measured in a microplate reader at 410 nm, at 0, 24, 48 and 72 hr. ... 72 hr EC50 of propanil.../was between/ 0.29 to 5.98 mg/L... for the four algal species. The two species of Chlorella were more tolerant than the two species of Scenedesmus.For more Ecotoxicity Excerpts (Complete) data for PROPANIL (6 total), please visit the HSDB record page. |
| Signs and Symptoms | Blue lips, fingernails and skin. Headache. Dizziness.Redness.Burning sensation. Confusion. Drowsiness. Nausea. Vomiting. Further see Inhalation. |
| Acute Toxicity Link | Chemical: PROPANIL |
| Landesrichtlinien für Trinkwasser | (ME) MAINE 35 ug/L |
| Wassergefährdungsklasse (WGK) | 3 |
| UN-Transportnummer | UN 3077 9/PG 3 |
| Zollcode | 29242990 |
| RTECS-Nr. | UE4900000 |
| R-Sätze (R) | 22-50 |
| Toxizität | LD50 orally in rats: 1384 mg/kg (Bailey, White) |
| Gefahrensymbole | XnN,N,Xn |
| Sicherheitshinweise (S) | 2-22-61 |
| Gefahrenklasse | 9Acute Tox. 4 OralAquatic Acute 1 |
| Verpackungsgruppe | III |
| Lagerklasse | 11 - Combustible Solids |
| Gefahrstoffdaten | 709-98-8(Hazardous Substances Data) |
Anwendungen & Verwendung
Beschreibung
propanil is used as a rice herbicide. The resistance of rice plants toward propanil has been found in an enzyme aryl-acylamidase that rapidly hydrolyzes the herbicide. This enzyme can be inhibited by carbamate insecticides, and this can lead to an increased propanil phytotoxicity (38).
Verwenden
Propanil is a a widely used herbicide. Propanil is used mainly to control weed growth in rice fields.