Imidacloprid
Other names: |
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Admire, Caucho, NTN-33893 |
Chemical name: |
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1-(6-chloro-3-pyridylmethyl)-N-nitroimidazolidin-2-ylideneamine |
MF: C9H10CLN5O2
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MW: 255.7 |
SF: |
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Application: |
Imidacloprid is a systemic, chloro-nicotinyl
insecticide with soil, seed and foliar uses for
the control of sucking insects including rice hoppers,
aphids, thrips, whiteflies, termites, turf insects,
soil insects and some beetles. It is most commonly
used on rice, cereal, maize, potatoes, vegetables,
sugar beets, fruit, cotton, hops and turf, and is
especially systemic when used as a seed or soil
treatment. The chemical works by interfering with
the transmission of stimuli in the insect nervous
system. Specifically, it causes a blockage in a
type of neuronal pathway (nicotinergic) that is
more abundant in insects than in warm-blooded animals
(making the chemical selectively more toxic to insects
than warm-blooded animals). This blockage leads
to the accumulation of acetylcholine, an important
neurotransmitter, resulting in the insect's paralysis,
and eventually death. It is effective on contact
and via stomach action .
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Appearance: off-white solid powder without outer
impurity
Control index
Item
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Index
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Premium grade
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First grade
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Salable product
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aSSAY%
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98.0
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95.0
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85.0
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Loss on dry%
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0.5
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1.0
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1.0
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Acidity (H2SO4)%
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0.5
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Basicity (NaOH)%
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0.2
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dimethyl formamide insoluble matter
%
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0.3
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0.5
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0.5
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Remark: In normal condition, the dimethyl
formamide insoluble matter should be checked every
3 months. |
Acetamiprid
MF: C10H11ClN4
MW: 222.68
Appearance: off-white solid powder
Assay: 98%(HPLC)
Packing: 25kg/paper druml
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2-Chloro-5-chloro
methylpyridine
MF: C6H5Cl2N
MW: 162.02
Assay: 98%(GC)
Appearance: light-brown crystal
Moisture: 0.3max
Acidity: 0.3max (HCl)
MP: 39-42
Packing: 250kg/paper drum (200L)
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2-Chloro-5-hydroxymethylpyridine
MF: C6H6ClNO
MW: 143.57
Assay: 98%
Appearance: off-white solid powder
MP: 51-54
FP( F): >230
Packing: 35kg/paper drum
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Buprofezin
Application: High efficiency select worm growth
regulator, safe to human, animal and bee.
Usage period: form the beginning to booming
period
Dosage: rice 20-30g/mu,tea 166-250PPM,orange
150-250PPM.
Usage: Spray on the bottom of leafs,
Cautions: low toxic, following the rules of
normal pesticide, if eat or poison, the person should
go to the hospital.
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