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Bulk Factory Supply Fenbendazole Powder 99% CAS 43210-67-9

Active Pharmaceutical Ingredients

Bulk Factory Supply Fenbendazole Powder 99% CAS 43210-67-9

Product Name: Fenbendazole

Specifications: 98%

Appearance: White or off-white powder

CAS NO.: 43210-67-9

Test Method: HPLC

Extraction Process: Synthetic

Sample: Free Sample

Stock: In Stock

Shelf Life: 3Years

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    Product Introduction

    Fenbendazole is an organic compound with the molecular formula C15H13N3O2S. It is a white or off-white powder, odorless and tasteless. This product is soluble in dimethyl sulfoxide, slightly soluble in methanol, insoluble in water, and soluble in glacial acetic acid. 

    Fenbendazole is a new type of benzimidazole anthelmintic with broad spectrum, high efficiency and low toxicity. It not only has high anthelmintic activity against adults and larvae of animal gastrointestinal nematodes, but also has anti-parasitic activity against reticulo-gastric nematodes and Diphtheria lanceolaris. , Fasciolopsis and tapeworms also have good results, with the removal rate of their larvae reaching more than 90%. In addition, it also has a strong insecticidal egg effect, and its effect on roundworms is better than that of thiabendazole. For mechanism of action, see albendazole.

    Product Function

    Sheep: Adults and larvae of Haemonchus ovis, Osteria, Trichostrongylus, Cooperia nematode, Leptocollis nematode, Yangostomia nematode, Chabert nematode, Esophagostomia nematode, Trichocephalus nematode and Dictychocerma nematode. There is efficiency. It has a good expelling effect on Monitz tapeworm extensis and Monitz tapeworm Bellinii.


    Cattle: The deworming spectrum for cattle is roughly similar to that for sheep. A higher dose is required for flukes. It has good effects on adults of Fasciola hepatica and children of cattle front and rear disc flukes.


    Horses: It has excellent effects on adults and larvae of Paracaris equi, Apis-tailed nematode, Prevotella viviparous, Roundworm vulgaris, Strongyloides toothless, Roundworm equine, and Small Roundworm nematode.


    Pigs: It has a good anthelmintic effect on adults and larvae of Ascaris suum, Strongyloides rubrum and Esophageal Stoma nematode.


    Dogs and cats: It has obvious effects on canine hookworm, Trichocystis elegans, and roundworms. Effective against cat roundworms, hookworms, and tapeworms.


    Wild animals: It has good effects on Auster worms, Cooper worms, Thinneck worms, Trichostrongylus worms, Trichocephalus worms and Lungworms. It also has a certain effect on Monitz tapeworm.


    Poultry: Effective against poultry gastrointestinal and respiratory nematodes.

    Bulk Fenbendazole Powder 99% CAS 43210-67-9 (1)n5i

    Product Application

    •  Bulk Fenbendazole Powder 99% CAS 43210-67-9 (2)2xv
    • Fenbendazole is a benzimidazole anthelmintic. It not only has high anthelmintic activity against adults and larvae of gastrointestinal nematodes, but also has good effects on Dictychocerciata, Fasciola and tapeworms, and has an insecticidal effect on eggs.

    What Can We Do?

    • 1. Free samples can be provided upon your request.
      2. Production capacity: 20 tons/month.
      3. The factory covers an area of 7,000 square meters and has 4 Ph.D. technical engineer.
      4. Transportation method: express, air transport, sea transport
      5. Quality control: 3rd party laboratory testing by Eurofins, SGS, BV etc.
      6. 24 hours and 7 days full time standing-by services.

    •  Bulk Fenbendazole Powder 99% CAS 43210-67-9 (3)enr

    Product Data Sheets

    Analysis Description Testing Result
    Identification Complies Complies
    Appearance White or off-white powder Complies
    Solubility Complies Complies
    Related substances Impurity A≤0.5% <0.05%
    Impurity B≤0.5% <0.05%
    Unknown impurity≤0.5% 0.05%
    Total impurities≤1.0% 0.10%
    Loss on drying ≤0.5% 0.30%
    Heavy metals ≤20ppm <20ppm
    Sulphated Ash ≤0.3% 0.08%
    Particle size 90.0%≤20 Microns Complies
    Assay 98.0%-101.0% 99.00%

    Packing & Shipping

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    What We Can Do?

    What-We-Can-Doisl

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