Natural Insecticides Pyrethrum Cinerariifolium Extract 25% 50% Pyrethrin Tanacetum Cinerariifolium

• Certification: ISO, FDA
• Assay Method: Gc
• Application Form: Tablet, Capsule
• Application: Food, Health Care Products, Medicine
• State: Light Yellow or Yellow-Green Oily Liquid
• Extract Source: Flower
• Payment: T/T in Advance
• Shelf Life: 24 Months
• Delivery Time: 3-5 Working Days
• Free Sample: Available
• Transport Package: 25kg/Cardboard Drum I. D. 42cm X H. 52cm
• Specification: 25% 50% Pyrethrin
• Trademark: Shanghai, China
• Origin: China
• HS Code: 13021990
• Production Capacity: 20 Ton/Month

Product Description

Product Profile
Pyrethrum extract is an excellent contact-type botanical insecticide and an ideal product for manufacturing sanitary aerosols and field biopesticides. Pyrethrum extract is a light yellow liquid extracted from the inflorescence of the dicotyledonous plant Pyrethrum cinerariaefolium Tre. The active ingredient is pyrethrin. Pyrethrin is one of the most effective natural insecticides with high efficiency, broad spectrum, It has many advantages such as low concentration, knockdown activity against pests, resistance to pests, low toxicity to warm-blooded animals, humans and livestock, and low residue. It is widely used in the field of sanitary insecticides.

Pharmacological Research
Pyrethrum is currently the only intensively cultivated insecticidal plant in the world. The insecticide pyrethrin extracted from pyrethrum is in short supply in the international market because of its pollution-free characteristics. Insecticidal effect: Pyrethrin can paralyze the nerves of insects and is effective within a few minutes. After insect poisoning, the symptoms include vomiting, diarrhea, body wriggling back and forth, and then paralysis, which can lead to death. The duration of death depends on the dosage of the drug and the type of insect. Generally, insects can recover within 24 hours after being paralyzed and drunk; after house flies are poisoned, they are all paralyzed within 10 minutes, but the mortality rate is only 60-70%. The insecticidal effect of pyrethrin A is the strongest, 10 times stronger than pyrethrin B; the toxicity of pyrethrin A and pyrethrin A is similar, while pyrethrin B is similar to pyrethrin B, and pyrethrin has no insecticidal effect.

Certificates of Analysis
 

Product Name:	Pyrethrum Cinerariifolium Extract		Latin name		Tanacetum cinerariifolium
Part used:	Flower		Country of origin		China
Item		Specification		Result
Assay		25% Pyrethrin		GC
Physical & Chemical
Appearance		Light yellow liquid		Conforms
Odor & Taste		Characteristic		Characteristic
Particle Size		90% through 80 mesh		Conforms
Loss on Drying		≤5.0%		1.32%
Ash		≤5.0%		2.11%
Heavy metals
As		≤2ppm		Conforms
Lead (Pb)		≤2ppm		Conforms
Cadmium(Cd)		≤1ppm		Conforms
Microbiological Test
Total Plate Count		NMT 1000cfu/g		Conforms
Total Yeast & Mold		NMT 100cfu/g		Conforms
E.Coli		Negative		Negative
Salmonella		Negative		Negative
Pesticide Residue		Negative		Negative