Physical and chemical properties
Appearance: brawn-yellow to purple liquid, free from visible extraneous matter.
Solubility :in water 223ppm , easily soluble in benzene , methyl benzene , tolene , etc.
Stability: stable in neutral, weakly acidic and weakly alkaline media; hydrolysed by strong acid.
Formulations 50%ec, 50%ew .
Physical and chemical properties
Appearance: colorless crystal.
Vapor pressure:0.399íß10-7kpa(20íµ), melting point:171í½174íµ, density: 1.2(20íµ).
Solubility: it is difficult to dissolve in water.
Formulations 38%sc .
Metazachlor is a selective herbicide, absorbed predominantly by the hypocotyls and shoots. Inhibits germination. Control of annual grasses and some broad-leaved weeds in maize, sorghum, cotton, sugar beet, fodder beet, sugar cane, potatoes, peanuts, soya beans, safflowers, sunflowers, various vegetables, fruit and nut trees, and woody ornamentals. Applied pre-emergence, pre-plant incorporated or early post-emergence.
25kgs bag, 200L drum, 5L drum, 1L bottle etc.
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Acetochlor is a pre-emergence herbicide inhibiting the synthesis of plant protein. Applied in fields of maize, cotton. Peanut and soybean to control annual grass family weeds and some broadleaf weeds.
Among the most celebrated teas in China, this top-grade Long Jing is famous for its jade green color, earthy aroma, mellow taste and long flat leaf. Its liquor resembles liquid jade, and has a delicious aroma that fills the palate with a delicate fragrance. An ideal tea while reading. Just sit back, relax and enjoy it in the lovely afternoon!
Generally speaking,we usually supply package with 1 KG Aluminum foil Bag for bulk tea,and i enclose you a sample copy and please have a check,any comment just let me know please.
Hazel Branch edible mushroom is a white mushroom fungus. Hazel is the wild mushroom unique delicacies from land in northeast China is one of a handful of artificial cultivation of edible fungi can not be one.
Hazel mushroom is delicious, hazel mushroom stew chicken entertain guests at the north-east were indispensable to the traditional cuisine. Hazel mushroom contains a variety of essential amino acids and vitamins, regular consumption can enhance body immunity.
Hazel was mushroom umbrella, light khaki, the old post-tan. Cover the top middle part of the small-scale equatorial or upright, the old cooked nearly smooth, covered edges radially arranged stripes. Mushroom cap can be seen tearing open the white meat. Stipe slender, cylindrical, slightly thicker base, handle multi-curved, high-5 ~ 13 cm, with vertical stripes, soft to the hollow inside.
Chemical Abstracts name N-(phosphonomethyl)glycine trimethylsulfonium salt
Biochemistry Inhibits 5-enolpyruvylshikimate-3-phosphate synthase, an enzyme of the aromatic acid biosynthetic pathway. This prevents synthesis of essential aromatic amino acids needed for protein biosynthesis.
Mode of action Non-selective systemic herbicide, absorbed by the foliage, with rapid translocation throughout the plant. Inactivated on contact with soil.
Uses Control of annual and perennial grasses and broad-leaved weeds, pre-harvest, in cereals, peas, beans, oilseed rape, flax and mustard, at c. 1.5-2 kg/ha; control of annual and perennial grasses and broad-leaved weeds in stubble and post-planting/pre-emergence of many crops; as a directed spray in vines and olives, at up to 4.3 kg/ha; in orchards, pasture, forestry and industrial weed control, at up to 4.3 kg/ha. As an aquatic herbicide, at c. 2 kg/ha.
Compatibility Mixing with other herbicides may reduce the activity of glyphosate.
Application : Glyphosate is non-selective systemic herbicide, absorbed by the foliage, with rapid translocation throughout the plant. Inactivated on contact with soil.Used to control of annual and perennial grasses and broad-leaved weeds, pre-harvest, post-planting / pre-emergence and in stubble, in cereals, peas, beans, oilseed rape, flax and mustard at c 1.5-2 kg/ha; as a directed spray in vines and olives at c. 4.3 kg/ha; in orchards, pasture, forestry and industrial weed control at c. 4.3 kg/ha. As an aquatic herbicide at c. 2kg/ha.
Chemical name 1,1'-Ethylene-2,2'-bipyridyldiylium
9,10-Dihydro-8a,10a-diazoniaphenanthrene
CAS 85-00-7
Molecular formula C12H12N2Br2
Appearance Grey to white power(TC),Red brown homogeneous liquid EC
Packing Plastic drum, 200L, 20L, 5L, 1L each
Application
A broad-spectrum, quick-acting, non-selective contact herbicide.
It has quicker and better control effect on broad-leave weeds than paraquat. It is used for preplant or emergence on vegetables, grains, cotton, orchard, sugar cane, peanuts, potatoes, and tree plantation areas; postemergence around fruit crops, vegetables, trees, vines, grains, soybeans, and sugar cane; Also used for general weed control on non-crop land, and as a ripener and defoliant for soybean, cotton before harvesting.
