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Emodin Methyl Ether

Product Name:Rhubarb Plant Extract
Active ingredient:Chrysophanol;Emodin
Latin Name:Radix et Rhizoma Rhei L.
Specification:10%;
Part Used:Root
Type of extraction:Alcohol&Water
CAS:481-74-3
Molecular Formula:C15H10O4
Test Method:HPLC
Certificate: KOSHER, HALAL, ISO,ORGANIC CERTIFICATE;

What is Emodin Methyl Ether?

Emodin methyl ether is a highly active plant-derived fungicide. It uses natural plant rhubarb as raw material, carefully extracts its active ingredients, and is processed and developed. It has a good effect on powdery mildew, downy mildew, gray mold, anthracnose, etc. Control effect. It has low toxicity to humans and animals, and is environmentally friendly, especially suitable for green and organic vegetable production. Emodin methyl ether is a protective fungicide, which induces crops to produce a defense response, inhibits the germination of pathogenic bacteria spores, the growth of hyphae, and the formation of suckers, so that crops are protected from pathogenic bacteria and achieve the effect of disease prevention.

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Basic Information:

COA of Rhubarb Root Extract
Botanical Source: rhein
Part used: Root
Specification: 10%
Form: powder
Color Orange Yellow
Flavor & Odor Characteristic
Particle size 100% pass 80 mesh
Loss on Drying ≤5.0%
Sepc. emodin 10%
Sulphated Ash ≤3.0%
GMO Free
General Status Non-irradiated
Pb ≤3mg/kg
As ≤1mg/kg
Hg ≤0.1mg/kg
Cd ≤1mg/kg

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Emodin Methyl Ether Benefits:

Physcion is an anthraquinone derivative and is available as the active constituent of Chinese medicinal plants such as Rhubarb, Polygonum cuspidatum and Reynoutria multiflora. It exhibits various biological activities such as antitumor, antimicrobial, antifungal, antioxidant and antihuman cytomegalovirus activity.

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Uses

1. Traits

Emodin methyl ether is a botanical pesticide extracted from the roots and stems of the Chinese herbal medicine plant rhubarb. It is an anthraquinone compound. The ingredient is a plant secondary metabolite, which has the effect of preventing and controlling plant diseases.

The pure product is yellow needle-like crystals;

Solubility: soluble in benzene, chloroform, pyridine, toluene, slightly soluble in acetic acid and ethyl acetate, insoluble in methanol, ether, acetone, a small amount of emodin methyl ether can slowly dissolve in ethanol and water. Hydrolysis under strong acid conditions.

The appearance of 0.5% emodin methyl ether aqueous solution is a stable homogeneous liquid with no visible suspended solids; pH 6-8;

The 0.5% aqueous emodin methyl ether is a low-toxic bactericide.

2. Principle

Mechanism of action: It has a good systemic conduction effect, by interfering with the biosynthesis of chitin in the cell wall of pathogenic fungi, inhibiting the formation of fungal hyphae, haustorium and spores, and blocking the spread of diseases.

The most significant inhibitory effect of natural anthraquinone compounds on the development of pathogens occurs before the invasion of pathogens, that is, the stage before the formation of haustorium. Its mechanism of action is to significantly inhibit the germination of pathogenic conidia and the formation of appressorium, resulting in the majority of appressorium It is deformed and cannot form haustorium

3. Role

Not only can it inhibit the germination and growth of fungi, but it can also induce crops to produce resistance and defense responses.It has excellent control effect on powdery mildew of most crops, and also has good control effect on downy mildew, gray mold and anthracnose.

Emodin methyl ether has extremely low toxicity to humans and animals, and is environmentally friendly, and is particularly suitable for biological preparations for green and organic vegetable production.

High activity, strong lasting effect. No cross-resistance with other chemical ingredients

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The Best Emodin Methyl Ether Supplier

Green Agri enjoys long term relationships with our clients because we focus on customer service and providing great products. If you are interested in our products, we are flexible with the customization of orders to suit your specific need and our quick lead time on orders guarantees you’ll have great tasting our products on-time.

We also focus on value-added services. We are available for service questions and information to support your business.

Why Choose Emodin Methyl Ether?

Green Agri specialize in BEST Emodin for sale for several years, we supply products with competitive price, and our product is of the highest quality and undergoes strict, independent testing to ensure that it is safe for consumption around the world.

Where to buy Emodin Methyl Ether?

Just send email to info@greenagribio.com , or submit your requirement in bottom form, we are of service at any time!

 

Why choose us?

  • Our team is dedicated to providing exceptional service to our clients.
  • We will uphold the tenet that providing high-quality service to customers is our eternal pursuit, and build a hundred year enterprise with the wisdom of the team.
  • We take pride in producing high-quality Botanical Pesticide products that meet the highest industry standards.
  • In today’s world, sustainable lifestyles are more important than ever, therefore we strive to innovate the Emodin Methyl Ether and transform production methods.
  • We are both a supplier and manufacturer of Botanical Pesticide products.
  • Our company always takes “honesty and trustworthiness, pioneering and innovation” as the purpose, takes service as the concept, strictly controls the quality, and wholeheartedly provides excellent service for customers. Moreover, we will also assist customers in production design and provide training services, which will create a more magnificent enterprise.
  • We offer customized Botanical Pesticide products to meet specific client needs.
  • We have established a standardized product quality system, we have a reasonable price advantage and a rapid warehousing and logistics response mechanism.
  • With our expertise, we can help you choose the right Botanical Pesticide product for your needs.
  • Our new series of Emodin Methyl Ether provide a bigger platform for the enterprise to move to a higher level and deeper field.

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