Description
Product Description
| Product Introduction(High Concentrate Nature Extract 25% 50% Pyrethrum Extract CAS 8003-34-7 |
High Concentrate Nature Extract 25% 50% Pyrethrum Extract CAS 8003-34-7 Sterilize and Kill Mosquitoes
Pyrethrum extract
Pyrethrum insecticide
Pyrethrum oil
Pyrethrum extraction machine
Pyrethrum 50
Pyrethrum seeds
Pyrethrum extract pyrethrin liquid
Pyrethrum drier
Pyrethrum extract agro tree
Pyrethrum cinerariaefolium trev. It was introduced in Kenya and Tanzania in Africa in 1940 and Australia in 1976, and gradually developed into two large-scale planting areas in Africa and Australia.
After nearly ten years of development, Shaanxi has developed into the world's fourth largest pyrethrum production area, promoting the planting area of 120,000 mu, product quality has been recognized internationally.
Pyrethook is the world's only intensively grown insecticidal plant. Its flowers contain highly effective insecticidal active substances, commonly known as pyre-thrins, which are made up of six compounds with similar structures. Because pyrethrin originates from nature, it is easy to degrade in nature, there is no record of accumulation in human and animal bodies, it will not be passed along the food chain, and it does not pollute the use of space, so it is recognized as a safe and effective insecticide in the world. Although its production cost is higher than that of chemical synthetic insecticides, it is still favored by Europe, the United States, Japan and other developed countries, and it is widely | Name | Pyrethrum |
| Purity | Pyrethrum25% Pyrethrum50% |
| CAS8003-34-7 | 8003-34-7 |
| Molecular formula | C43H56O8 |
| Kinds | Pyrethrum25% Pyrethrum50% Plant Extract |
| Appearance | Pyrethrum25% Pyrethrum50% Light yellow to yellow oil liquid |
| Raw Materials SourceMenthol (High Concentrate Nature Extract 25% 50% Pyrethrum Extract CAS 8003-34-7 |
10years Factory Specialized hot sale Pyrethrum extract 50% liquid
CAS 8003-34-7 Bulk Pyrethrin Extract 50% Oil Pyrethrum
Pyrethrin Extract
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A pyrethrin extract
pyrethrum extract agro tree
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anacyclus pyrethrum extract
Source plant pyrethrum is also known as white flower pyrethrum, cordyceps repellent. A family of compositae belonging to the genus Pyrrhus. Perennial herb. Originally from Europe. It is cultivated in East China and Southwest China. Stem erect. Leaves ovate or elliptic, bipinnate compound leaves. Inflorescences solitary or arranged in loose corymbose; Disc flowers are mostly densely tubular, corolla yellow. Achene, crested. Fruit period May ~ August. There are 6 species of pyrethrum in the inflorescence containing the active ingredient: Pyrethrin A (Pyrethrin), Pyrethrin B (Pyrethrin), Cinerin, Cinerin, Jasmolin, Jasmolin. 90% of the effective components are in the achene of dried flowers, and the content of the effective components in dried flowers is about 1%. These components are ester compounds, which are very unstable. When they are hydrolyzed by alkali, sunlight and oxygen in the air, the effective components will decompose. The effective ingredients were soluble in kerosene containing 0.1% ~ 0.2%, which can be used to control mosquitoes, flies, cockroaches and other health pests. Chemicalbook Chrysanthemum (P.coccineum) linguulate flowers with red, insecticidal effect is poor, for ornamental use. Pyrethrin is a yellow viscous liquid with a pleasant smell similar to the dried flower scent of pyrethrin. Soluble in oil and other organic solvents, but insoluble in water. It will decompose and fail under the action of high temperature or sunlight and alkaline substances. It has low toxicity to humans and animals, and does not pollute the environment because of decomposition after application. No harm to plants. The toxicity of pyrethrin I to insects was the strongest, followed by pyrethrin I, pyrethrin II, and the weakest was pyrethrin II. Pyrethrum is a powerful, broad-spectrum insecticide with short residual effect and strong knockout power. But it should also be noted that pests are often revived after being knocked down. Most pests do not develop resistance to it. It is mainly used to control sanitary pests (mosquitoes, flies, bedbugs, lice, fleas, coat fish, etc.), livestock pests (flies stabulans, gadflies, etc.) and grain storage pests (rice elephant, millet elephant), etc. It is the main raw material of mosquito repellent incense. However, because of its short residual effect period, the control of some insect pests of chewing mouthparts is not ideal. And
ShaanXi ZhiYi Biotechnology co., LTD
Main flavor series 1000 kinds flavor
Tobacco flavour/ Mint flavour/ Herb flavour/ Fruit flavour/ Mix Fruit flavour/ Gold flavour/ Ice flavour/ Al fkher Flavors
Cooling Agent Koolada (Powder/ Liquid) WS-23,WS-5,WS-3, WS-12, WS-10, WS-27, WS-150, WS-167, WS-170, WS-200 andSweetener Sucralose for Vape Juice e-cigarette menthol crystal
Sweetener: Sucralose / Ethyl maltol / Stevia/ vanillin/ Neotame/Pyrethrum Extract
FAQ
10years Factory Specialized hot sale Pyrethrum extract 50% liquid
CAS 8003-34-7 Bulk Pyrethrin Extract 50% Oil Pyrethrum
Pyrethrin Extract
pyrethrum extract
pyrethrum extraction machine
pyrethrum extracter machine
A pyrethrin extract
pyrethrum extract agro tree
pyrethrum extract pyrethrin liquid
anacyclus pyrethrum extract
Q1: Can I have samples?
A: Yes, we can supply 20ml and 100ml samples, shipping cost is paid by you.
Q2: How to proceed an order?
A: Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions. Thirdly After confirming the price, we will send you the invoice and Alibaba Trade Assurance Order. After you make the payment, we will arrange the delivery.
Q3: What are the payment methods?
A: Payment by PayPal or western union or T/T or Alibaba Trade Assurance Order.
Q4: Delivery time.
A: We ship and send tracking number after 3-5 days. You will get the product in 5-7 working days.
Q5: How do you deal with quality complaints?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%. If quality problems caused by us, we will resend you by free to replace or refund you after the Third Party Test.
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