Good quality product, High efficiency Insecticide Lambda cyhalothrin 2.5% EC CAS 91465 08 6

Product Overview

Description

Specifications

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.
Main products: Herbicide, fungicide, insecticide, pesticide, chemical Intermediate

 

Formulation and specification (Table):

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 10%CS
Batch No	20120425
Index name	Index    value	Measured  value
Appearance	White liquid	White liquid
Content (g/L)	≥100	100.5
PH  Value	4--7	6.2
Automatic Dispersivity  (%)	≥75	88.3
Suspension Rate (%)	≥90	98.2
Sieve  test (75um) (%)	≥98	99.3
Persist foam (after 1 min, ml)	≤25	5.2

 

 

About us
Hangzhou Tianlong Biotechnology Co. Ltd ,established in 2004.
We are one of the largest and leading pesticide formulator and exporter in Hangzhou, China. We are strong to provide over 500 technical grade products and formulations.