1. A pyrethroid
2. Non-systemic insecticide
3. Contact &stomach action, repellent properties
4. Rapid knockdown, long residual activity
5. 2.5%EC

Chemical Identification

Common Name:	Lambda-cyhalothrin
IUPAC Name:	reaction product comprising equal quantities of (R)-α-cyano-3-phenoxybenzyl (1S,3S) -3-[(Z)-2-chloro-3,3,3-trifluoropropenyl]-2,2-dimethylcyclopropanecarboxylate and (S) -α-cyano-3-phenoxybenzyl (1R,3R)-3-[(Z)-2-chloro-3,3,3-trifluoropropenyl]-2,2 -dimethylcyclopropanecarboxylate
CAS Name:	[1α(S*),3α(Z)]-(±)-cyano(3-phenoxyphenyl)methyl  3-(2-chloro-3,3,3-trifluoro-1- propenyl)-2,2-dimethylcyclopropanecarboxylate
CAS No.:	91465-08-6
EINECS No.:	415-130-7
Form for TC:	White powder
Melting Point:	49.2 °C
Flash Point:	83 °C
Solubility:	In water 0.005 mg/l (pH 6.5, 20 °C). In aceton, methanol, exane, ethyl  acetate >500 g/l.
Stability:	Stable to light. Stable on storage for more than 6 months at 15-25 °C.
Molecular Weight:	449.9
Molecular Formula:	C23H19ClF3NO3
Molecular Structure:

Other Brand Names:

• Aakash, Agent, Cyhalosun, Demand, Demand, Force, Golpe, Hallmark, Icon, Impact, Impasse, Instant, Jackpot, Jaguar, Jayam, Judo, Kaiso, Kalatt, Karate, Karate Zeon, Katron, Kendo, King, Kung Fu, Lambada, Lambdathrin, Lamdex, Maestro, Marathon, Matador, Mystic Z, Ninja, Oxyfly, Phoenix, Pilarmda, Pyrister, Reeva, Scimitar, Sentinel, SFK, Silencer, Taiga Z, Tornado, Veera, Warrior, Warrior Zeon, etc.

• Dovetail (Lambda-cyhalothrin + pirimicarb), Endigo (Lambda-cyhalothrin + thiamethoxam), Engeo (Lambda-cyhalothrin + thiamethoxam), Karate K (Lambda-cyhalothrin + pirimicarb), Magnet MED (Lambda-cyhalothrin + trimedlure), Magnet OL (Lambda-cyhalothrin + 1,7-dioxaspiro-[5.5]-undecane), Magnet OLI (Lambda-cyhalothrin + 1,7-dioxaspiro-[5.5]-undecane), Okapi (Lambda-cyhalothrin + pirimicarb), Polytrin Ka (Lambda-cyhalothrin + profenofos), Tornado-Forte+ (Lambda-cyhalothrin + piperonyl butoxide + tetramethrin), Tristar (Lambda-cyhalothrin + piperonyl butoxide + tetramethrin), etc.

Product Information

General Formulations:

• Lambda-Cyhalothrin 10% CS, 2.5% CS

• Lambda-Cyhalothrin 10% EW, 2.5% EW

• Lambda-Cyhalothrin 10% WP, 2.5% WP, 12% WP, 13% WP

• Lambda-Cyhalothrin 25% WDG

• Lambda-Cyhalothrin 25g/L ME, 45g/L ME

• Lambda-Cyhalothrin 40g/L ULV

• Lambda-Cyhalothrin 50g/L EC, 25 g/L EC, 100 g/L EC

• Lambda-Cyhalothrin 50g/L SC, 25 g/L SC, 100g/L SC, 150g/L SC

Mixture Formulations:

• Lambda-Cyhalothrin + Acetamiprid + Emamectin Benzoate 10%+10%+5% WP

• Lambda-Cyhalothrin + Emamectin Benzoate 20%+3% WP

• Lambda-Cyhalothrin + Piperonyl Butoxide 5%+4% EC

• Lambda-Cyhalothrin + Thiamethoxam 10.5%+14.1% SC, 3%+1.5% SC

• Lambda-Cyhalothrin + Validamycin + Carbendazim 25%+20%+8% WP

Specifications:

• Specifications of Lambda-Cyhalothrin 95% TC

Product name: Lambda-Cyhalothrin 95% TC Manufacturer: Ningbo Titan Unichem Co., Ltd.
TEST ITEMS	SPECIFICATIONS
Appearance	White powder
Content of a.i.	95% min
Moisture	0.5% max
Acidity (as H2SO4)	0.3% max
Insolubles in Aceton	0.5% max

• Specifications of Lambda-Cyhalothrin 5% EC

Product name: Lambda-Cyhalothrin 50g/L EC Manufacturer: Ningbo Titan Unichem Co., Ltd.
TEST ITEMS	SPECIFICATIONS
Appearance	Light yellow liquid
Content of A.I. (w/v)	50g/L min
Moisture	1.0% max
pH value	5.0-7.0
Emulsion stability	Qualified
Low temperature stability	Qualified
Heat storage stability	Qualified

• Specifications of Lambda-Cyhalothrin 2.5% SC

Product name: Lambda-Cyhalothrin 25g/L SC Manufacturer: Ningbo Titan Unichem Co., Ltd.
TEST ITEMS	SPECIFICATIONS
Appearance	Off white flowable liquid
Content of A.I. (w/v)	25g/L min
Suspensibility	90% min
pH value	4.0-7.0
Persistent foam (after 1min)	25ml max
Fineness (pass 44um sieve)	98% min
Low temperature stability	Qualified
Heat storage stability	Qualified

• Specifications of Lambda-Cyhalothrin 10% WP

Product name: Lambda-Cyhalothrin 10% WP Manufacturer: Ningbo Titan Unichem Co., Ltd.
TEST ITEMS	SPECIFICATIONS
Appearance	Off white powder
Content of A.I.	10% min
Suspensibility	80% min
pH value	5.0-7.0
Moisture	3% max
Wetting time	60s max

• Specifications of Lambda-Cyhalothrin + Acetamiprid 1.5%+1% EC

Product name: Lambda-Cyhalothrin 15g/L + Acetamiprid 10g/L EC Manufacturer: Ningbo Titan Unichem Co., Ltd.
TEST ITEMS	SPECIFICATIONS
Appearance	Light yellow liquid
Content of Lambda-Cyhalothrin	15g/L min
Content of Acetamiprid	10g/L min
Moisture	0.5% max
pH value	5.0-8.0
Emulsion stability	Qualified
Low temperature stability	Qualified
Heat storage stability	Qualified

Pictures:

 

Lambda-Cyhalothrin 5% EC from NINGBO TITAN UNICHEM.

 

Lambda-Cyhalothrin 5% EC from NINGBO TITAN UNICHEM.

 

Lambda-Cyhalothrin 5% EC from NINGBO TITAN UNICHEM.

 

Lambda-Cyhalothrin 2.5% EC from NINGBO TITAN UNICHEM.

Packaging:

• For solid product: 10gr ~ 25kg with sachet, aluminum foil bag, bottle, fiber can, jumbo bag, etc;

• For liquid product: 10ml ~ 200Lt, with ampoule/HDPE/CO-EX bottle, bag, drum, IBC, etc;

• Or package as per customer's request for design, material and size.

Delivery Lead Time:

• Within 2 ~ 3 weeks after order confirmation.

Transportation:

• Signal Word: DANGER; Hazard Class: Ib (Highly hazardous)

Toxicity Class:

• WHO (a.i.) II; EPA (formulation) II

• Acute oral LD50 for male rats 79, female rats 56 mg/kg.

Application

Mode of Action:

• Lambda-cyhalothrin acts on the nervous system of insects, and disturbs the function of neurons by interaction with the sodium channel.

• Lambda-cyhalothrin is a non-systemic insecticide with contact and stomach action, and repellent properties.

• Lambda-cyhalothrin gives rapid knockdown and long residual activity.

Usage of Lambda-cyhalothrin:

• Lambda-cyhalothrin controls a wide spectrum of insect pests, e.g. aphids, Colorado beetles, thrips, lepidopteran larvae, coleopteran larvae and adults, etc., in cereals, hops, ornamentals, potatoes, vegetables, cotton, and other crops.

• Lambda-cyhalothrin provides good control of insect-borne plant viruses.

• Also Lambda-cyhalothrin can be used for control of insect pests in public health.