Lambda-Cyhalothrin Chemical Name: (RS)-alpha-cyano-3-phenoxybenzyl 3- (2-chloro-3, 3, 3-trifluoropropenyl)- 2, 2, -dimethylcyclopropanecarboxylate.
Formula: C23H19ClF3NO3.
Molecular weight: 449.9.
CAS No.: 91465-08-6.
Appearance: A colorless solid.
Melting Point: 49.2º C.
Vapour Pressure: Negligible at 20º C.
Stability: 0.004 mg/l in water, and soluble in range of common organic solvents.
Toxicity: Oral LD50 (Rat): 79 mg/kg. Dermal LD50 (Rabbit) >632 mg/kg.
Specification: Lambda-Cyhalothrin 95%TC, 98%TC, 2.5%EC, 5%EC, 10%WP, 10%CS.
Uses: Lambda-Cyhalothrin is a kind of phenyl pyrazoles pesticide with broad-spectrum. Lambda-Cyhalothrin is main action is stomach poison. Lambda-Cyhalothrin controls a wide range of agricultural, horticultural, domestic and structural pests, and animal ectoparasites.
| Name of product | Lambda-Cyhalothrin 95% TC | |
| Index name | Index value | Measured value |
| Appearance | White to brown yellow powder | White powder |
| Content(%) | ≥95.00 | 95.2 |
| Loss on drying (%) | ≤0.5 | 0.4 |
|
Acidity(H2SO4)( %) |
≤0.3 | 0.1 |
|
Insoluble Solid(%) In acetone |
≤0.5 |
0.1 |
| Name of product | Lambda-Cyhalothrin 95% TC | |
| Index name | Index value | Measured value |
| Appearance | White to brown yellow powder | White powder |
| Content(%) | ≥95.00 | 95.2 |
| Loss on drying (%) | ≤0.5 | 0.4 |
|
Acidity(H2SO4)( %) |
≤0.3 | 0.1 |
|
Insoluble Solid(%) In acetone |
≤0.5 |
0.1 |