ペンタクロロニトロベンゼン

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Warning

• 危険有害性情報

  H302：飲み込むと有害

  H317：アレルギー性皮膚反応を起こすおそれ

  H410：長期的影響により水生生物に非常に強い毒性

• 注意書き

  P261：粉じん/煙/ガス/ミスト/蒸気/スプレーの吸入を避ける こと。

  P264：取扱い後は皮膚をよく洗うこと。

  P264：取扱い後は手や顔をよく洗うこと。

  P273：環境への放出を避けること。

  P280：保護手袋/保護衣/保護眼鏡/保護面を着用するこ と。

  P301+P312：飲み込んだ場合：気分が悪い時は医師に連絡する こと。

  P302+P352：皮膚に付着した場合：多量の水と石鹸で洗うこと。

ペンタクロロニトロベンゼン 価格

MSDS Information

• Quintozine

ペンタクロロニトロベンゼン 化学特性,用途語,生産方法

• 外観

  白色〜うすい黄色, 結晶〜結晶性粉末

• 溶解性

  水0.1mg/l, トルエン1, 140g/l, メタノール20g/l, ヘプタン30g/l。水0.1mg/l(20℃)。トルエン1,140, メタノール20,ヘプタン30(全てg/l )。トルエンに極めて溶けやすく、水にほとんど溶けない。

• 用途

  農薬(殺菌剤)本剤は新しい土壌専用の殺菌剤で、いままで防除が困難だったアブラナ科野菜の根りゅう病、ジャガイモの黒あざ病、テン菜の苗立枯病などに著効を示す

• 農薬用途

  殺菌剤

• 説明

  Pentachloronitrobenzene (PCNB) is a pesticide and fungicide. Sensitization can occur in farmers and in those working in chemical plants.

• 化学的特性

  Light green powder

• 使用

  Fungicide for seed and soil treatment.

• 定義

  ChEBI: A C-nitro compound that is nitrobenzene in which every hydrogen has been replaced by a chlorine. A fungicide used on a variety of crops, including cotton, rice and seed grains, it is no longer approved for use within the European Union.

• 調製方法

  Quintozine is produced by nitration of pentachlorobenzene.

• 一般的な説明

  Crystalline pale yellow to white solid or powder with a musty moth ball odor. Insoluble in water and denser than water. Hence sinks in water.

• 空気と水の反応

  Insoluble in water.

• 反応プロフィール

  Quintozine is hydrolyzed by alkalis. Is incompatible with strong oxidizing agnets. Also incompatible with strong bases. Corrosive to unlined metal containers .

• 健康ハザード

  Exposures to quinalphos cause toxicity and adverse health effects. On contact with the skin, quinalphos causes the effects of sensitization.

• 火災危険

  On hazardous decomposition, quintozene releases phosgene, hydrogen chloride, oxides of nitrogen, and chlorine-containing compounds, and other unknown materials may be released in a fire situation. Incomplete combustion may lead to the formation of oxides of carbon.

• 农业用途

  Soil fungicide, Nematicide, Seed treatment: Quintozene, the common name for PCNB or pentachlkoronitrobenzene, is an organochlorine fungicide used as a seed dressing or soil treatment to control a wide range of fungi species in such crops as potatoes, wheat, onions, lettuce, tomatoes, tulips, garlic, and others. Depending on the producer and the manufacturing procedure, PCNB impurities can include hexachlorobenzene, pentachlorobenzene, and tetrachloronitrobenzene. The fungicide is often used in combination with insecticides and fungicides including carbaryl, imazalil, tridimenol, etridiazole, and fuberidazole. It is available as a dustable or wettable powder, in granular form, emulsifiable concentrate, and seed treatment. Not approved for use in EU countries. Registered for use in the U.S. and Canada. There are more than 35 global suppliers.

• 製品名

  (EPA lists 290 active and canceled or transferred products) AVICOL (PESTICIDE)®; BOTRILEX®; BLOCKER 4F®; BOTRILEX®; BRASSICOL®; BRASSICOL EARTHCIDE®; BRASSICOL 75®; BRASSICOL SUPER®; CHINOZAN®; EARTHCIDE®; FARTOX®; FOLOSAN®; FOMAC 2®; FUNGICHLOR®; GC 3944-3-4®; KOBU®; KOBUTOL®; KODIAK A-T FUNGICIDE®; KP 2®; MARISAN FORTE®; MEFENOXAM®; PARFLO®; PENTAGEN®; PHOMASAN®; PKhNB®; RTU 1010®; SANICLOR 30®; TERRACHLOR®; TERRACLOR®; TERRACLOR 30G®; TERRA-COAT®; TERRAFUN®; TERRAZAN®; TILCAREX®; TRIPCNB®; TRIQUINTAM®; TRITISAN®; TUBERGRAN®; TURFCIDE®; VITAVAX® Quintozene

• 接触アレルゲン

  Pentachloronitrobenzene is a pesticide and a fungicide. Sensitization can occur in farmers or in chemical plants.

• 安全性プロファイル

  Moderately toxic by ingestion. An experimental teratogen. Questionable carcinogen with experimental carcinogenic data. Mutation data reported. Used as a fungcide. Dangerous; when heated to decomposition it emits highly toxic fumes of NO, and Cl-. See also NITRO COMPOUNDS OF AROMATIC HYDROCARBONS

• 職業ばく露

  Those engaged in manufacture, formulation and application of this soil fungicide and seed treatment chemical. Peracetic acid is often used as a sterilizing agent in the medical, food service and pharmaceutical industries in combination hydrogen peroxide and acetic acid.

• 環境運命予測

  Biological. Pentachloronitrobenzene is rapidly degraded in flooded soils forming pentachloroaniline. When pentachloronitrobenzene was incubated in a submerged soil and moist soil for 3 weeks, the percentages of the applied dosage remaining were <1 and 82%, respectively. Chacko et al. (1966) reported microorganisms can convert pentachloronitrobenzene to pentachloroaniline and pentachlorothioanisole
  Soil. The half-lives of pentachloronitrobenzene in a Columbia fine sandy loam, Sacramento clay and Staten peaty muck from California were 4.7, 7.6 and 9.7 months, respectively. Degradation products were pentachloroaniline and pentachlorothioanis
  When heated to decomposition (330°C), emits toxic fumes of nitrogen oxides and chlorine (Sax and Lewis, 1987)

• 代謝経路

  Renner (1981) has reviewed the metabolism of quintozene. Fate in soil, plants, several animal species and fish has been reported. The nitro group provides a reactive centre, which allows rapid metabolism via three primary routes: nitro reduction, glutathione-dependent denitration and dechlorination. Thus a very complex array of metabolites is formed. Quintozene is relatively persistent in soil in comparison with plants and animals. It was one of the compounds which stimulated the study and understanding of the catabolism of glutathione conjugates in plants and animals and this was properly elucidated for the first time using such compounds. Nitro reduction and nitro displacement is quite rapid and therefore quintozene is much less persistent than is hexachlorobenzene. The latter shares one of the primary metabolites [ S-(pentachlorophenyl)glutathione] with quintozene and many of the sulfur-containing metabolites are common to both compounds.

• 輸送方法

  UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required. UN2811 Toxic solids, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required.

• 純化方法

  Crystallise it from EtOH. [Beilstein 5 H 247, 5 II 188, 5 III 618.]

• 不和合性

  Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explo- sions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Thermal decomposition products may include nitrogen oxides and hydrogen chlo- ride. Corrosive to unlined metal containers .

• 廃棄物の処理

  Dispose of contents/container to an approved waste disposal plant or consult with envi- ronmental regulatory agencies for guidance on acceptable disposal practices. Generators of waste contain- ing this contaminant (≥100 kg/mo) must conform to EPA regulations governing storage, transportation, treatment, and waste disposal. In accordance with 40CFR165, follow recommendations for the disposal.

ペンタクロロニトロベンゼン 上流と下流の製品情報

ペンタクロロニトロベンゼン スペクトルデータ(¹HNMR、¹³CNMR、IR1、IR2、IR3、MS、Raman)

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