High Quality Insecticide Pyrethrum Extract Pyrethrin Insecticide Pyrethrins 50%Tc 60%Tc 70%Tc CAS 8003 -34-7
Model NO.
CAS8003-34-7
Colour
Yellow
Shelf Life
2 Years
Storage
Cool Dry Place
Sample
Available
MW
700.9
Delivery Time
7 Days
Mf
C43h56o8
Transport Package
25kg/Drum
Specification
Insecticide Pyrethrin
Trademark
XingJiu
Origin
China
HS Code
3808
Production Capacity
50000kg/Month
Reference Price
Please contact us for quote
Description
Product Description
Product Details
Formulation: 25%TC, 50%TC, 60%TC, 70%TC, 15EC, 50EC
Chemical Name:
(1 S )-2-methyl-4-oxo-3-(2 Z )-2,4-pentadienylcyclopenten-1-yl (1 R ,3 R )-2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate
Description: ( Pyrethrins)
Appearance: The pyrethrins are viscous brown resins, liquids, or solids which inactivate readily in air.
Stability: Soluble in water, organic solvents like: alcohol, kerosene, nitromethane, petroleum ether, carbon tetrachloride, and ethylene dichloride.
Some of the functions of Pyrethrins include:
Pyrethrins are natural insecticides produced by certain species of the chrysanthemum plant. The flowers of the plant are harvested shortly after blooming and are either dried and powdered or the oils within the flowers are extracted with solvents. The resulting pyrethrin containing dusts and extracts usually have an active ingredient content of about 30%.
These active insecticidal components are collectively known as pyrethrins. Two pyrethrins are most prominent, pyrethrin-I and pyrethrin-II. The pyrethrins have another four different active ingredients, Cinerin I and II and Jasmolin I and II. Pyrethrin compounds have been used primarily to control human lice, mosquitoes, cockroaches, beetles and flies. Some "pyrethrin dusts," used to control insects in horticultural crops, are only 0.3% to 0.5% pyrethrins, and are used at rates of up to 50 lb/A. Other pyrethrin compounds may be used in grain storage and in poultry pens and on dogs and cats to control lice and fleas.
The natural pyrethrins are contact poisons which quickly penetrate the nerve system of the insect. A few minutes after application, the insect cannot move or fly away. But, a "knockdown dose" does not mean a killing dose. The natural pyrethrins are swiftly detoxified by enzymes in the insect. Thus, some pests will recover. To delay the enzyme action so a lethal dose is assured, organophosphates, carbamates, or synergists may be added to the pyrethrins.
Shipping
We have professional shipping afent,based on customers'requairments for transport.
By express: Fedex, DHL, EMS,UPS etc. By sea and By air.
I 'm Dora
Parcels will be no encounter customs issues such as Mexico ,Spain, UK, Netherlands, USA, Ireland, France, Germany, Brazil, Italy, and many European countries.
WE HAVE SPECIAL SHIPPING WAY delivery to your door ,safe and fast.
Our advantages
Xingtai Xingjiu New Material Co., Ltd. was established in 2023 and is located in Xingtai City, Hebei Province. It is a chemical enterprise engaged in pharmaceutical intermediates, veterinary intermediates and chemical raw materials. Since its establishment, the company has established good cooperation relations with more than 20 countries.
The company has advanced equipment, technical support and the products meet the requirements of environmental management. Over the years, with hard work and advanced technology, we have made outstanding achievements in the chemical industry in China. We focus on the whole trade process from product development to research and development to transportation. High purity, low price and short delivery time.
Always adhering to the business philosophy of "openness, flexibility, honesty and win-win", we strive to expand the international market, and we are committed to providing quality products and services to our friends all over the world. We have truly achieved the strategy of "going out" and welcome customers from all walks of life to visit our company and negotiate business. We are looking forward to cooperating with you.
China Manufacturer, China Supplier Factory
FAQ
Pyrethrin
Formulation: 25%TC, 50%TC, 60%TC, 70%TC, 15EC, 50EC
Chemical Name:
(1 S )-2-methyl-4-oxo-3-(2 Z )-2,4-pentadienylcyclopenten-1-yl (1 R ,3 R )-2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate
Description: ( Pyrethrins)
Appearance: The pyrethrins are viscous brown resins, liquids, or solids which inactivate readily in air.
Stability: Soluble in water, organic solvents like: alcohol, kerosene, nitromethane, petroleum ether, carbon tetrachloride, and ethylene dichloride.
| Pyrethrins Basic information | |
| Product Name: | Pyrethrins |
| CAS: | 8003-34-7 |
| MF: | C43H56O8 |
| MW: | 700.9 |
| EINECS: | 232-919-8 |
| density | |
| vapor pressure | 2.7×10-3 (pyrethrin I) and 5.3×10-5 (pyrethrin II) Pa |
| refractive index | n20/D 1.45 |
| Fp | 75 °C |
| storage temp. | 2-8°C |
| Water Solubility | 0.2 (pyrethrin I) and 9 (pyrethrin II) mg l-1 (ambient temp.) |
These active insecticidal components are collectively known as pyrethrins. Two pyrethrins are most prominent, pyrethrin-I and pyrethrin-II. The pyrethrins have another four different active ingredients, Cinerin I and II and Jasmolin I and II. Pyrethrin compounds have been used primarily to control human lice, mosquitoes, cockroaches, beetles and flies. Some "pyrethrin dusts," used to control insects in horticultural crops, are only 0.3% to 0.5% pyrethrins, and are used at rates of up to 50 lb/A. Other pyrethrin compounds may be used in grain storage and in poultry pens and on dogs and cats to control lice and fleas.
The natural pyrethrins are contact poisons which quickly penetrate the nerve system of the insect. A few minutes after application, the insect cannot move or fly away. But, a "knockdown dose" does not mean a killing dose. The natural pyrethrins are swiftly detoxified by enzymes in the insect. Thus, some pests will recover. To delay the enzyme action so a lethal dose is assured, organophosphates, carbamates, or synergists may be added to the pyrethrins.
Shipping
We have professional shipping afent,based on customers'requairments for transport.
By express: Fedex, DHL, EMS,UPS etc. By sea and By air.
I 'm Dora
Parcels will be no encounter customs issues such as Mexico ,Spain, UK, Netherlands, USA, Ireland, France, Germany, Brazil, Italy, and many European countries.
WE HAVE SPECIAL SHIPPING WAY delivery to your door ,safe and fast.
Our advantages
Xingtai Xingjiu New Material Co., Ltd. was established in 2023 and is located in Xingtai City, Hebei Province. It is a chemical enterprise engaged in pharmaceutical intermediates, veterinary intermediates and chemical raw materials. Since its establishment, the company has established good cooperation relations with more than 20 countries.
The company has advanced equipment, technical support and the products meet the requirements of environmental management. Over the years, with hard work and advanced technology, we have made outstanding achievements in the chemical industry in China. We focus on the whole trade process from product development to research and development to transportation. High purity, low price and short delivery time.
Always adhering to the business philosophy of "openness, flexibility, honesty and win-win", we strive to expand the international market, and we are committed to providing quality products and services to our friends all over the world. We have truly achieved the strategy of "going out" and welcome customers from all walks of life to visit our company and negotiate business. We are looking forward to cooperating with you.
China Manufacturer, China Supplier Factory
FAQ
FAQ
Q: How to start orders or make payments?
A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q: What's your MOQ?
A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount?
A: Yes, for larger quantity, we always support with better price.
Q:How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q:How to contact us ?
A: You can choose your interested products and send inquiry to us.
A: You can dial our telephone directly, you will get our reply.
Q: How to start orders or make payments?
A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q: What's your MOQ?
A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount?
A: Yes, for larger quantity, we always support with better price.
Q:How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q:How to contact us ?
A: You can choose your interested products and send inquiry to us.
A: You can dial our telephone directly, you will get our reply.
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