Pyrethrum Extract Typical Properties
Item
Specifications
Appearance
Yellow brown Liquid
Pyrethrins
≥50%
Specific Gravity
0.94-0.98(g/l)
Heavy Metals
≤100ppm
Item
Specifications
Appearance
Yellow brown Liquid
Pyrethrum Extract Usage
Pyrethrin is the main raw material for the preparation of mosquito-repellent incense, and it is an insecticidal active ingredient contained in the perennial herbaceous plant pyrethrum in the family Asteraceae. There are mainly pyrethrin Ⅰ and pyrethrin Ⅱ, as well as a small amount of pyrethrin Ⅰ and pyrethrin Ⅱ.
It has a strong contact killing effect and a broad insecticidal spectrum. The residual period is short. Mainly used to control sanitary pests, livestock pests, etc. It is very safe for humans and animals, has no phytotoxicity and residues on plants, and does not pollute agricultural products and plant-based pesticides in the environment of Chemicalbook. Safe for warm-blooded animals. Toxicity to insects, pyrethrin Ⅰ is the strongest, pyrethrin citrullinate is the second, pyrethrin Ⅱ is the second, and pyrethrin Ⅱ is the weakest.
Pyrethrum Extract Packaging and Shipping
Packing:20ml, 100g, 1L, 25kg(30L)
Delivery:Within 5 working days after receive the payment
Pyrethrum Extract Storage
This product should be stored in the dark and sealed below 10 °C, and away from fire or heat source.
