Phenmedipham (CAS: 13684-63-4) is a post-emergence herbicide for Beet.
391.9°C at 760 mmHg
<0.1 g/100 mL at 21℃
2.39E-06mmHg at 25°C
Phenmedipham Molecular Formula
Synonyms: (3-Méthylphényl)carbamate de 3-[(méthoxycarbonyl)amino]phényle; 3-[(Methoxycarbonyl)amino]phenyl (3-methylphenyl)carbamate; 3-[(Methoxycarbonyl)amino]phenyl-(3-methylphenyl)carbamat; 3-[(methoxycarbonyl)amino]phenyl (3-methylphenyl)carbamate (non-preferred name); 3-((Methoxycarbonyl)Amino)Phenyl (3-Methylphenyl)Carbamate
Beet post-emergence herbicide, controlling chickweed, wild mustard, quinoa and other weeds, in 2 to 4 leaf stage application, the amount of the active ingredient 5 ~ 15g / 100m2. This product is suitable to control broadleaf weeds in beet, such as chickweed, pigweed, mustard, wild oats, wild sesame, wild radish, shepherd's purse, bugloss, Galeopsis, cattle Tengju etc.
It is selective carbamate post-emergence herbicides. Low toxicity. Mild skin and eye irritation. Low toxicity to birds is low toxicity to bees. Mechanism: Efficacy affected by soil type and moisture small. Temperature affect the efficacy and safety of beet sugar beet rather on large, when spraying at temperatures above 20 ℃, it is conducive to drug absorption foliage of play efficacy, high temperature and low crop growth inhibition prone injury, should choose a sunny day when spraying. In the soil can not easily be leached rain, half life of about 25 days.
Phenmedipham apply beets, strawberries and other crop fields Control in a variety dicotyledonous weeds. Such as Chenopodium, shepherd's purse, wild sesame, flat storage, wild buckwheat, chickweed, wild radish, but Polygonum, Solanum, Sonchus, cleavers and other weeds resistant and strong, grass weeds, sedge weeds and late-germinating weeds invalid. Cotyledon to 2 leaf beet, weed 2-4 leaf stage, with the active ingredient per hectare 720 - 960 grams, processing 300 to 450 liters, without wetting agents, as foliage spray treatment. To expand the available spectrum herbicide phenmedipham and desmedipham mixture, but also with control of grassy weeds herbicides such as sethoxydim, quizalofop and other mix, after application requires no rainfall within six hours the other.
Appearance: colorless needle crystal
Packing: 40KG drum