N,N-ジエチル-2-(1-ナフチルオキシ)プロピオンアミド 化学特性,用途語,生産方法
外観
白色～わずかにうすい黄色, 結晶性粉末
溶解性
水73mg/l(25℃)。アセトン, エタノール＞1,000,キシレン505, ケロシン62, ヘキサン15(全てg/l 20℃)。アセトン,エタノール, メチルイソブチルケトンと混和する。アセトンに溶け、水にほとんど溶けない。
農薬用途
除草剤
使用上の注意
アルゴン封入
化学的特性
Colorless crystalline solid (pure). Technical
form is tan to brown solid.
使用
Herbicide.
一般的な説明
Napropamid is a soil herbicide, which can be either sprayed on the surface or incorporated.It can be mainly used for weed control management.
危険性
Low toxicity.
农业用途
Herbicide: A General Use Pesticide (GUP) that is compatible
with many other fungicides and herbicides. Used to control broadleaf weeds and annual grasses on a variety of crops
including vegetables, fruit trees, fruit bushes, oil seed rape,
vines, sunflowers, olives, tobacco and mint.
製品名
COLZOR TRIO® (dimethachlor + napropamide
+ clomazone); DEVRINOL®; NAPROGUARD®;
WAYLAY®; R-7165®
職業ばく露
A amide/alkanamide general use pesticide
and herbicide that is compatible with many other fungicides
and herbicides. Used to control broadleaf weeds and annual grasses on a variety of crops including vegetables,
fruit trees; fruit bushes, oil seed rape, vines, sunflowers,
olives, tobacco, and mint.
環境運命予測
Soil. Degrades slowly in soil to 1-naphthol, 1,4-naphthoquinone, 2-(a-naphthoxy)-Nethylpropionamide
and 2-(a-naphthoxy)propionamide (Hartley and Kidd, 1987). In moist
loam or sandy-loam soils at 70–90°C, the half-life was 8–12 weeks. However, the persistence
may be as long as 9 months under conditions where microbial growth is limited
(Ashton and Monaco, 1991). Gerstl and Yaron (1983a) reported that the half-life of
napropamide in soil can range from 34 to 201 days depending upon the organic matter
content, soil texture, soil moisture content and analytical method.
Plant. Rapidly metabolized in tomatoes and several fruit trees forming the watersoluble
hexose conjugates of 4-hydroxynapropamide (Humburg et al., 1989; Ashton and
Monaco, 1991).
Photolytic. Napropamide decomposes under UV light. Under laboratory conditions,
irradiation of an aerated aqueous solution with UV light gave 2-hydroxypropananilide, 2-
propenanilide and pyruvinanilide as the major products. Minor photoproducts i
輸送方法
UN3082 Environmentally hazardous substances,
liquid, n.o.s., Hazard Class: 9; Labels: 9-Miscellaneous
hazardous material, Technical Name Required
不和合性
Slowly hydrolyzes in water, releasing
ammonia and forming acetate salt.
廃棄物の処理
Small amounts may be
destroyed by alkaline hydrolysis. Admixture with alkali can
be followed by soil burial. Larger quantities can be disposed
of by incineration in admixture with acetone or
xylene and using effluent gas scrubbing.
N,N-ジエチル-2-(1-ナフチルオキシ)プロピオンアミド 上流と下流の製品情報
原材料
準備製品