Product Description
I sent you two emails (about pyrethrum extract).
Later on, I still didn't receive your reply regarding this product.
As a supplier, I should send my greetings to you
The first customer I came into contact with in 2010 was from Tel
Aviv, Israel. They used pyrethrum to make pet cleaning products
We began to get involved in the cultivation of pyrethrum, from
Nikolayev in Ukraine to Takastad in South Africa, where seeds were
grown
We brought it to China for cultivation and improved the soil
environment. It took us 14 years to increase the yield of pyrethrum
from an international ratio of 1:190.
We have achieved The current 1:120, which has enabled our price to
increase from 420$/kg to 324$/kg (MOQ 100KG)
yield of dried flower raw materials has increased)
In 2025, we will set out for organic pyrethrum. I will be a
brand-new start and we will keep striving
1.Pyrethrins 1%
Evergreen Pyrethrum Dust with 1% Pyrethrin is a botanical
insecticide dust that treats a broad range of insects (over 230
pests) including bed bugs, ants, roaches, crickets, fleas,
centipedes and more. The pyrethrin gives the dust
a fast kill and makes this all natural and safe for use around
people and pets (always follow directions for safe
use). Evergreen Pyrthrum Dust is OMRI
Certified. Can be used in food handling and feed
areas.
Features and Specs
Active Ingredient Pyrethrins 1%
Target pests Controls over 230 insect including
Ants, Bed Bugs, Beetles, Boxelder Bugs, Centipedes, Cheese Mites,
Clothes Moths, Clover Mites, Cluster Flies, Crane Flies, Crickets,
Deer Tick, Drain Flies, Fleas, Flies, Fruit Flies, Moths, Pillbugs,
Silverfish, Stink Bugs, Weevils, Whiteflies
* See label for complete list
For use in
Commercial & Residential: Indoor & Outdoor: Homes,
Apartments, Hotels, Restaurants, Food Processing Facilities, Stored
Product areas, Wall Voids, Voids in Attics
In and Around Animal and Livestock Facilities: Beef Barns, Dairies
& Dairy Barns, Horse Stables & Barns, Poultry Houses
On-animal Use for Domestic Animals: Beef Cattle, Dairy Cattle,
Horses and other Livestock
Outdoor Use: Beneath Building Decks, Perimeters, Gardens, Kennels,
Nurseries, Outdoor Eating Facilities
2. Pyrethroid compounds are widely used as
insecticides. These compounds not only have a versatile
application, but also have favourable toxicological profiles with
high selectivity and toxicity to insects and low toxicity to
humans. Despite this, there have been several reports
of toxicity to humans in both occupational exposure and deliberate
ingestional poisoning.
Features and Specs
Active Ingredient Pyrethrins 25%
Target pests Controls over 230 insect including
Ants, Bed Bugs, Beetles, Boxelder Bugs, Centipedes, Cheese Mites,
Clothes Moths, Clover Mites, Cluster Flies, Crane Flies, Crickets,
Deer Tick, Drain Flies, Fleas, Flies, Fruit Flies, Moths, Pillbugs,
Silverfish, Stink Bugs, Weevils, Whiteflies
* See label for complete list
For use in
Commercial & Residential: Indoor & Outdoor: Homes,
Apartments, Hotels, Restaurants, Food Processing Facilities, Stored
Product areas, Wall Voids, Voids in Attics
In and Around Animal and Livestock Facilities: Beef Barns, Dairies
& Dairy Barns, Horse Stables & Barns, Poultry Houses
On-animal Use for Domestic Animals: Beef Cattle, Dairy Cattle,
Horses and other Livestock
Outdoor Use: Beneath Building Decks, Perimeters, Gardens, Kennels,
Nurseries, Outdoor Eating Facilities
3. Pyrethrum 50% washing products" likely refers to products
containing 50% pyrethrum concentrate for use as a deterrent in pet
shampoos or for general pest control applications, as pyrethrum is
a natural insecticide used in various applications like pet flea
shampoos and general pest control products. However,
it's crucial to distinguish that the provided search results
mention 50% pyrethrum concentrate, not finished washing products,
and emphasize the need to dilute it properly according to the
product label for safe and effective use, particularly due to its
toxicity to aquatic life and potential for skin irritation.
What "Pyrethrum 50% Washing Products" Might Refer To:
Pet-Specific Products: Pyrethrum is used in pet shampoos and flea
treatments for animals, so a "50% washing product" could be a
concentrate designed for dilution into a pet wash or shampoo.
Pyrethroid
pyrethrin; pyrethrins
Pyrethroids
cinerins
Pyrethroid
pyrethrone; pyrethron
Pyrethrum tincture
tincture of pyrethrum
Pyrethroid
chrysanthemic acid
Pyrethroid
-
baisifu professional
supplyPyrethrum extract pyrethrum Pyrethrin
Pyrethrins1% CAS: 8003-34-7 brown powder for
biocide
baisifu professional supply Pyrethrum extract
pyrethrum Pyrethrin Pyrethrins1% CAS: 8003-34-7 brown powder for
biocide
Insecticidal rapeseed, inchworm
special
Special for thrips
Gnathogramma maculata
Drosophila melanogaster
For leaf miners
Red and white spider
Special for aphids
Usage: Dilute 500-800 times liquid with
water,
Control object: cabbage worm, tea
inchworm,
Cotton bollworm, leaf roller, corn borer and
other damage
Action characteristics: Using plant extract as
raw material, it has toxic effect on thysanoptera pests, destroys
the physiological function of thrips, interferes with nervous
system, affects neurotransmitter transmission and causes nervous
disorders leading to death. The product is efficient, low toxic,
safe and pollution-free, and is not easy to produce resistance to
pests, and has the effect of promoting the growth of
crops.
Applicable crops: tea, tobacco, fruit trees,
vegetables, flowers, medicinal materials and other cash
crops.
Control objects: tea thrips, smoke thrips,
flower thrips, tube thrips, etc
Usage: Dilute 500-800 times the liquid with
water, prevent 1000 times the liquid, and prohibit mixing with
strong acids and alkalis.
In terms of control, it has strong pertinence
to specific pests and little harm to non-target
Safety: low residue or even no residue, easy
degradation contributes to the production of green products, low
toxicity to humans and animals, safe application
Drug resistance: the composition is complex and
the mechanism of action is diverse, and it is not easy to produce
drug resistance
Environmental protection: easy to degrade, do
not pollute the environment, protect the
environment
Prevention and control:
It has strong pertinence to specific pests and
little harm to non-target
Safety aspect:
Low residue or even no residue, easy
degradation contributes to the production of green products, low
toxicity to humans and animals, and safe
application
Pure plant protection agent, easy to degrade,
no residue, harmless to humans and animals, the product
environmental protection safety, no pollution, high efficiency, in
line with green ecological agricultural
production.
Natural chrysanthemin see the light slowly
decomposed into water and CO, so the pesticide or health
insecticide prepared with its no residue after use, no side effects
on humans and animals, is internationally recognized as the safest
pollution-free natural insecticide
Since pyrethrin is composed of six substances
with insecticidal activity extracted from pyrethrin flowers, it has
a good insecticidal effect, and insects are not easy to produce
resistance, and can be used to manufacture pesticides that kill
pests with strong resistance.
Pyrethrin has the effect of paralyzing the
central nervous system of insects, and it is a contact insecticide,
so it kills insects quickly and is easy to be accepted by
farmers.
It can be used as a sanitary spray for home
hygiene and insecticide, and can be widely used as a pesticide for
green vegetables, green fruit, green tea and other cash crops.
Pyrethrin inhibits nerve tissue. It is insoluble in water and
soluble in a variety of organic solvents. Low toxicity to higher
animals,
Although chrysanthemum is easy to cause
dermatitis in production and use. Even specific allergies. However,
this effect can be eliminated during the preparation of the
product. It is toxic to aquatic life such as fish and bees. High
insecticidal activity. It is a nerve agent, mainly has a touch
effect.
Pyrethrin has two major functions of
insecticide and environmental protection, which can not be compared
with any chemical insecticide.
Its features and advantages
are:
(1) Low toxicity to mammals: pyrethrin is one
of the least toxic products of existing pesticides, and it will be
quickly metabolized even if accidentally
swallowed;
(2) High efficiency and broad spectrum: Because
pyrethrin contains a group of insecticidal components with similar
structure, it has high efficiency and broad spectrum for
insecticidal.
(3) Strong tactility, high fatality rate, and
low concentration of use.
(4) Rapid action: pyrethrin has a rapid
knockout, blocking valve lethal contact effect.
Property action
Pyrethrin is prepared from the flower of
pyrethrin cultivated by solvent extraction. It is a perennial root
plant in the asteraceae family. Pyrethrin (mainly found in flowers)
is a typical nerve agent, the main components of which are
pyrethrin I and II. Luzica and H. Staudinger were separated. It has
the functions of tactility, gastric toxicity and repellent, and can
act on peripheral nervous system, central nervous system and other
organs and tissues simultaneously. Strong knockout force against
pests, wide insecticidal spectrum, low concentration of use, low
toxicity to humans and animals, safe to plants and the
environment.
Pyrethrin I: Molecular formula C21H28O3; It is
a viscous liquid; Boiling point 146 ~ 150℃(0.0005 mm Hg), specific rotation [α] -14°
(isooctane); Insoluble in water, soluble in ethanol, petroleum
ether, carbon tetrachloride, dichloromethane, nitromethane and
other solvents; The median lethal dose was 1.2 g/kg (oral
administration in rats). The melting point of its semicarbazone
derivatives is 114 ~ 146℃. Pyrethrin I is easily oxidized in the air and
loses its insecticidal activity, so it must be refrigerated away
from light.
Pyrethrin II: molecular formula C22H28O5; It is
a viscous liquid; Easy oxidation failure when exposed to air;
Boiling point 192 ~ 193℃(0.007 MMHG), (isooctane-ethyl ether); Its
solubility, chemical properties and toxicity are similar to
pyrethrin I.
1. Insecticidal effect
Pyrethrin is toxic to a variety of insects such
as mosquitoes, flies, bedbugs and cockroaches. Insect exposure to
pyrethrin occurs within 1 to 2 minutes of hyperexcitability,
dyskinesia, and rapid knockout and paralysis.
Pyrethrin is a typical neurotoxin, which
directly acts on excitable membranes, interfering with membrane ion
conduction, mainly affecting sodium channels in nerve membranes,
delaying the disappearance of increased sodium conduction during
excitation, resulting in prolonged transmembrane sodium ion flow,
causing repeated activity of sensory nerve fibers and motor nerve
axes, temporary nerve cell depolarization and continuous muscle
contraction. High concentration can inhibit ion conduction of nerve
membrane and block excitation.
2. Toxic effects
Pyrethrin is very low toxic to mammals and is
metabolized rapidly in the body, leaving virtually no residue. But
this is only when taken orally. Pyrethrin, given intravenously, is
highly toxic to mammals. Symptoms of poisoning in vertebrates are
similar to those in insects, with hyperexcitability and tremors
seen within minutes of medication.
Usage method
Control fruit aphids, leafhopper and other
pests, with 3% pyrethrin cream oil 22.5 ~ 37.5 grams/ha (active
ingredient) mixed with water spray. Can also use pyrethrum pollen
(dried flower crushed) l kg, neutral soap 0.6 ~ 0.8 kg, water 400 ~
600 liters after spraying. Methods: Dissolve the soap with a small
amount of hot water, add pyrethrin powder, then add enough water,
stir evenly after use, can control a variety of aphids, leaf nails,
stink bug and other pests.
2. baisifu professional supply Pyrethrum
extract Pyrethrum water emulsionPyrethrin Pyrethrins1.5%
CAS: 8003-34-7 milky liquid for biocide
baisifu professional supply Pyrethrum extract
pyrethrum Pyrethrin Pyrethrins1% CAS: 8003-34-7 brown powder for
biocide
Insecticidal rapeseed, inchworm
special
Special for thrips
Gnathogramma maculata
Drosophila melanogaster
For leaf miners
Red and white spider
Special for aphids
Usage: Dilute 500-800 times liquid with
water,
Control object: cabbage worm, tea
inchworm,
Cotton bollworm, leaf roller, corn borer and
other damage
Action characteristics: Using plant extract as
raw material, it has toxic effect on thysanoptera pests, destroys
the physiological function of thrips, interferes with nervous
system, affects neurotransmitter transmission and causes nervous
disorders leading to death. The product is efficient, low toxic,
safe and pollution-free, and is not easy to produce resistance to
pests, and has the effect of promoting the growth of
crops.
Applicable crops: tea, tobacco, fruit trees,
vegetables, flowers, medicinal materials and other cash
crops.
Control objects: tea thrips, smoke thrips,
flower thrips, tube thrips, etc
Usage: Dilute 500-800 times the liquid with
water, prevent 1000 times the liquid, and prohibit mixing with
strong acids and alkalis.
In terms of control, it has strong pertinence
to specific pests and little harm to non-target
Safety: low residue or even no residue, easy
degradation contributes to the production of green products, low
toxicity to humans and animals, safe application
Drug resistance: the composition is complex and
the mechanism of action is diverse, and it is not easy to produce
drug resistance
Environmental protection: easy to degrade, do
not pollute the environment, protect the
environment
Prevention and control:
It has strong pertinence to specific pests and
little harm to non-target
Safety aspect:
Low residue or even no residue, easy
degradation contributes to the production of green products, low
toxicity to humans and animals, and safe
application
Pure plant protection agent, easy to degrade,
no residue, harmless to humans and animals, the product
environmental protection safety, no pollution, high efficiency, in
line with green ecological agricultural
production.
Product category: Pesticides
biopesticides
Product Description:
1.5% natural pyrethrin Water emulsion - Nanbao
Bio
[Product Introduction]
The active ingredient of 1.5% pyrethrin water
emulsion is pyrethrin derived from nature, non-chemical synthesis,
low toxicity, fast, warm blooded animals, and does not cause
environmental pollution. It is effective against mosquitoes and has
good repellent effect.
[Product features]
Low toxicity
Because warm-blooded animals have enzymes that
can break down pyrethrin, they do not accumulate residues in
warm-blooded animals, almost.
Easy to degrade,
Pyrethrin has photosensitive properties and is
easily degraded in the environment.
Broad spectrum, no resistance
Insecticidal, broad-spectrum, natural pyrethrin
active ingredients include 6 components, the insecticidal mechanism
is complex, the mode of action is complex, does not produce
resistance.
Quick knockout, quick death
It can quickly strike and kill pests, and has a
good repellent effect
[Applicable place]
Houses, homes, garages, basement hospitals,
hotels, supermarkets, schools, shops
Amusement parks, parks, golf courses food
processing plants, farms
Carport, warehouse pet, animal house,
zoo
[Usage method]
1.5% pyrethrin Aqueous Emulsion is an
environmentally friendly spatial spray concentrate diluted with
water for ultra-low volume spraying directly on target
pests
1.5% pyrethrin water emulsion
This product contains six kinds of insecticidal
active ingredients, the target is more, belongs to the broad
spectrum of pesticides, has a rapid paralyzing effect on pests. It
has a rapid paralytic knockout effect. 1.5% pyrethrin aqueous
emulsion has stable physical and chemical properties, high
biological activity, low toxicity and good environmental
compatibility. It is an ideal plant insecticide.
Main ingredients: pyrethrin I (C21H28O3);
Pyrethrin II (C22H28O5);
Mechanism of action:
By acting on the nervous system of the pest, it
can achieve the rapid knockout effect of the pest. Pyrethrin
affects insect excitation conduction, acts on insect sodium ion
channels, which can paralyze insect muscles, and also has
anti-feeding and repellent effects on pests.
Product advantages:
First, alcohol and water as solvents,
fundamentally solve the pollution of organic solvents, and make the
dispersion of agents in water better, improve the efficiency of
field use
Second, the use of ultraviolet shielding
technology, by adding ultraviolet shielding agent, natural
synergist, to solve the problem that natural pyrethrin is easy to
decompose in the face of light and heat, slow down the speed of
natural pyrethrin decomposition under ultraviolet irradiation,
extend the quality guarantee period, the effective period can reach
about 10 days,
Because mammals have enzymes that can decompose
them, they will not accumulate residues in their bodies and are
harmless to warm-blooded animals;
Control scope and application
method:
Control object
Aphids (cruciferous
vegetables)
Suitable crop
Vegetables, tea, fruits, flowers, tobacco,
etc
Applicable pest
Cabbage worm, tea small green leafhopper,
inchworm, red spider, planthopper, borer, caterpillar, cotton
bollworm, scale shell worm, blind bug, spotted fly, yellow
mealworm, etc
Specifications: 500ml×20 bottles 1000ml×12
bottles
Use techniques and methods: spray, spray evenly
and thoughtfully, effectively kill pests. The control of aphids can
be diluted 2000 to 3000 times, and other pests 1000 to 1500 times,
and the concentration can be appropriately increased when the
resistance of pests is strong or the density of pests is
large.
Note:
1, this product is harmful to fish and other
aquatic animals, pay attention to the protection of water
sources;
2, avoid mixing with alkaline
pesticides;
3, if the fire can be used carbon dioxide, dry
powder or appropriate foam fire;
4, contaminated clothes or skin, immediately
wash with soapy water, if into the eyes, immediately rinse with
water, and seek medical treatment in time.
Storage and transportation: Store in a cool,
dry and ventilated place, away from strong light and high
temperature.
3. baisifu professional supply Pyrethrum
extract Pyrethrum water-soluble Pyrethrins 50% CAS: 8003-34-7
yellow liquid for biocide
baisifu professional supply Pyrethrum extract
pyrethrum Pyrethrin Pyrethrins1% CAS: 8003-34-7 brown powder for
biocide
Insecticidal rapeseed, inchworm
special
Special for thrips
Gnathogramma maculata
Drosophila melanogaster
For leaf miners
Red and white spider
Special for aphids
Usage: Dilute 500-800 times liquid with
water,
Control object: cabbage worm, tea
inchworm,
Cotton bollworm, leaf roller, corn borer and
other damage
Action characteristics: Using plant extract as
raw material, it has toxic effect on thysanoptera pests, destroys
the physiological function of thrips, interferes with nervous
system, affects neurotransmitter transmission and causes nervous
disorders leading to death. The product is efficient, low toxic,
safe and pollution-free, and is not easy to produce resistance to
pests, and has the effect of promoting the growth of
crops.
Applicable crops: tea, tobacco, fruit trees,
vegetables, flowers, medicinal materials and other cash
crops.
Control objects: tea thrips, smoke thrips,
flower thrips, tube thrips, etc
Usage: Dilute 500-800 times the liquid with
water, prevent 1000 times the liquid, and prohibit mixing with
strong acids and alkalis.
In terms of control, it has strong pertinence
to specific pests and little harm to non-target
Safety: low residue or even no residue, easy
degradation contributes to the production of green products, low
toxicity to humans and animals, safe application
Drug resistance: the composition is complex and
the mechanism of action is diverse, and it is not easy to produce
drug resistance
Environmental protection: easy to degrade, do
not pollute the environment, protect the
environment
Prevention and control:
It has strong pertinence to specific pests and
little harm to non-target
Safety aspect:
Low residue or even no residue, easy
degradation contributes to the production of green products, low
toxicity to humans and animals, and safe
application
Pure plant protection agent, easy to degrade,
no residue, harmless to humans and animals, the product
environmental protection safety, no pollution, high efficiency, in
line with green ecological agricultural
production.
[Product name] Pyrethrum
extract
[English name] Pyrethrum
Extract
[General name of ingredient]
pyrethrin
Pyrethrins
[Other name of ingredients] Pyrethrin,
pyrethrin essential oil, pyrethrin extract
【CAS NO】8003-34-7
【Molecular formula
| Country: |
China |
| Model No: |
BSF-1
|
| FOB Price: |
45 / Kilogram ( Negotiable ) (Negotiable)
Get Latest Price
|
| Place of Origin: |
China |
| Price for Minimum Order: |
45 per Kilogram |
| Minimum Order Quantity: |
5 Kilogram |
| Packaging Detail: |
1 kg, 5 kg, 25 kg, 200 kg drums |
| Delivery Time: |
3-5 days |
| Supplying Ability: |
2000 Kilogram per Month |
| Payment Type: |
- |
| Product Group : |
Chemicals
|
