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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-16-2025 | 0.16 $* | 0.25 $* |
Aug-16-2025 | 0.47 $* | 0.72 $* |
Jul-16-2025 | 0.86 $* | 0.47 $* |
Jun-16-2025 | 0.40 $* | 0.47 $* |
May-16-2025 | 0.86 $* | 0.13 $* |
Apr-16-2025 | 0.9 $* | 0.71 $* |
Mar-16-2025 | 0.34 $* | 0.0 $* |
Feb-16-2025 | 0.9 $* | 0.24 $* |
Jan-16-2025 | 0.5 $* | 0.72 $* |
Name of Product | Imidacloprid |
Chemical Name | 1-((6-Chloro-3-pyridinyl)methyl)-N-nitro-imidazolidinimine |
Molecular Weight | 255.7 |
Formulation | 97%TC,20%WP,20%SL,35%SC,70%WDG |
Property | A colorless crystalline, the vapor pressure 0.2μPa(20), the density of 1.543 (20 ° C). Solubility (20 ° C) : Water 0.51 grams / liter, dichloromethane 50-100 grams / liter,.Isopropanol 1-2 grams / liter, toluene 0.5-1 grams / liter, hexane <0.1 grams / liter.Stability: In normal storage conditions,in neuter and acidic medium is stable, in alkaline water medium environment will slow decompose.
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Toxicity | Rats (male and female), the acute oral LD50 about 1260mg / kg, acute skin LD50 above 1000mg/kg, no stimulation to the rabbit eyes and skin. |
Application object | Widely used in cotton, vegetable, fruit, rice, wheat, etc |
Control object | Effectively prevent aphids, leafhoppers and other pests, etc |
Preparation process |
Stir the toluene solution of N - (2 - chloro - 5 - methyl pyridine) ethyl diamines under room temperature, add hydrobromic acid, and obtain circular compounds. Then add concentrated sulfuric acid to the circular compounds under 0. Finally,add fuming nitric acid to reaction mixture and stir it for two hours under 0. |
Application to trees |
When used on trees, it can take 30 – 60 days to reach the top, (depending on the size and height) and enter the leaves in high enough quantities to be effective. Imidacloprid can be found in the trunk, the branches, the twigs, the leaves, the leaflets, and the seeds. Many trees are wind pollinated. But others such as fruit trees, Linden, Catalpa, and Black Locust trees are bee and wind pollinated and imidacloprid would likely be found in the flowers in small quantities. Higher doses must be used to control boring insects than other types. |
Customozed packging as per to client's requests.
1. Solid packing: 25g per bag,30g, 50g, 100 gram, 250g ,500g, 1kg, 5kg, 10kg, 25kg , 200kg, 250Kg etc.
2.Liquid packing: 30ml per bottle, 100 ml ,250 ml, 500ml, 1 L, 5L, 20Lt , 200 Lt ,1000 Lt etc.
1.Alibaba Assessed 2 years Gold Supplier.
2.We are a factory manufacturing pesticide and agrochemical intermediate, best production capability ,best quality control, Best Service .
3.100% QC inspection Before delivery.
4. SGS , BV Supported ,competitve price.
Golden Union Agrochemical has 2 products line, one is Pesticides ,another is Chemical intermediate.
The export business with our foreign customers has been always based on the mutual trust and benefit.
We would like to co-operate with friends around the world with our excellent products and service for a long
term Win-Win solution.
Q1: What is the Warranty for the pesticide?
A1: For the pesticide, goods have 2 years warranty . If any quality problems on our side occured in this period , we will compensate for the goods or make a replacement.
Q2: How should I import pesticides from you ?
A2: For all over the world are apply for registration policy for import the pesticides from foreign countries, you should register the product what you want in your country. Or you have special way do the importation.
Q3: What's the diffience between Technical and formulation?
A3: For pesticides has exist in technical and formulation:
Technical: TC (Technical product )
Formulation : EC(Emulsibel concentrate) GR(Granule),SC(Suspension concentrate), SL(Soluble concentrate), SP(Soluble powder), SG(Water soluble tranules),TB(Tablet), WDG(Water dispersible granules), WP (Wettable powder), etc.
Q4: How long should it take can I get the goods after make payment ?
A4: If confirm order and payment, sample quantity within 100 Kgs send by express or by air ,you'll receive within 10 Days.
For bulk quantity more than 1000 Kgs or 1000 Lts: Around 15 days can prepared the goods and get get loading at sea port.
South America : Around 40-60 days by sea
Southeast Asia: Around 30 days
Africa: Around 40 Days
Europe: Around 35 Days
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