Chemical Name:
Cyano(3-phenoxy-phenyl)methyl; 2-(2, 2dibromoethenyl)-2, 2-dimethylcyclopropanecarboxylate
Formula: C22H19Br2NO3
Molecular Weight: 505.21
CAS No.: 52918-63-5
Description:
Appearance: Colorless crystalline powder / white or slightly beige powder
Melting Point: 98 -101degree C
Boiling Point: 300degree C
Density: 0.5g/cm3
Vapour Pressure: <10PA(20degree C).
Stability: Solubility in water at 20degree C< 0.002mg/L, soluble in acetone and xylene. It is unstable in alkaline medium
Specification: 98%TC, 2.5%EC
Uses:
Deltamethrin is a pyrethroid insecticide that kills insects on contact and through digestion. It is used to control apple and pear suckers, plum fruit moth, caterpillars on brassicas, pea moth, aphids (apples, plums, hops), winter moth (apples and plums), codling and tortrix moths (apples). Control of aphids, mealy bugs, scale insects, and whitefly on glasshouse cucumbers, tomatoes, peppers, potted plants, and ornamentals. It also controls numerous insect pests of field crops.
| Items |
Standards |
Test Results |
| Appearance |
Light yellow liquid |
Light yellow liquid |
| Content,% W/V |
25g/l |
25.3g/l |
| EC stability(1:20) |
stable |
stable |
| Water,% |
≤0.5 |
0.2 |
| PH Value |
4.0-6.0 |
4.5 |
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