Veterinary Organic Intermediate CAS 43210-67-9 99% Purity Veterinary Grade Fenbendazole Powder Pharmaceutical Material Food Additive in Stock CAS NO.43210-67-9

English name: Fenbendazole

CAS number: 43210-67-9

Molecular formula: C15H13N3O2S

Molecular weight: 299.35

EINECS Number: 256-145-7

Melting point: 233°C

Density: 1.2767 (rough estimate)

Refractive index: 1.6740 (estimate)

Storage conditions: 2-8°C

Form: neat

Acidity coefficient: (pKa) 10.80 ± 0.10 (Predicted)

Benzimidazole is a broad-spectrum, high-efficiency and low-toxicity benzimidazole anthelmintic. It has a strong affinity with the tubulin of the worm body in structure. The polymerization of the tube eventually destroys the integrity and energy transmission function of the worm somatic cells. Benzimidazole is used to kill animal gastrointestinal parasites. It not only has high anthelmintic activity against animal gastrointestinal roundworms, hookworms, whipworms, some tapeworms and strongyl worms, but also has high anthelmintic activity against some bronchial tree and lung parasites. (feline lungworm and paragonimiasis) also have better curative effect.

1. Good effect on poultry gastrointestinal and respiratory nematodes. The daily dose of 8 mg/kg is used for 6 days, and it is highly effective against Ascaris gallis, capillary nematodes and tapeworms. The effective dose for turkey roundworm is 350mg/kg once, but if the feed concentration of 45mg/kg is fed for 6 days, all turkey roundworms, Heterospinus and capillary nematodes will be repelled. The best deworming program for pheasants, partridges, grouse, geese and ducks is 60mg/kg feed concentration for 6 days. Domestic pigeons naturally infected with capillary nematodes and pigeon roundworms are mixed with 100mg/kg for 3-4 days, and the effective rate is nearly 100%. 2. This product is a broad-spectrum anthelmintic, which has the advantages of wide anthelmintic spectrum, toxicity generation, good tolerance, wide safety range and good palatability. It is currently a widely used veterinary anthelmintic in foreign countries. This product is used for the adult and larvae of gastrointestinal nematodes in sheep, horses and pigs, taking a single oral dose of 3.5-5mg/kg, and the worm reduction rate is 99-100%. The reduction rate of Fasciola hepatica (dose of 20mg/kg) and Taenia monitz (dose of 5-10mg/kg) is almost 100%. 3. For a new broad-spectrum veterinary anthelmintic. It is suitable for expelling adult and larvae of gastrointestinal nematodes from cattle, horses, pigs and sheep. 4. Antihelminthic. Broad-spectrum, high-efficiency, low-toxicity, anti-parasitic drug. It has a strong killing effect on parasites such as roundworms, nematodes, tapeworms, cysticercosis and Fasciola hepatica. Fenbendazole is a benzimidazole anthelmintic, which not only has high anthelmintic activity against gastrointestinal nematodes adults and larvae, but also has good effects on reticulate nematodes, fascioli and tapeworms, and has a strong killing effect. Egg effect.

Q1.Are you a manufacturer or a trading company
A1.Our company is a leading manufacturer specializing in trade and the development, production and marketing of pharmaceutical intermediates and apis for more than 10 years.
Q2.What about the quality of your products
A2.We value quality as life.We strictly control the quality of each process, established a perfect quality control system.
Q3.In the third quarter.What is your minimum order quantity
A3.Our minimum order quantity is 1 gram.
Q4.Fourth quarter.Can you provide free test samples
A4.Yes, we can provide 10g free samples for consumer test.
Q5.What is your delivery time
A5.Delivery takes 2-3 days, depending on the destination.
Q6.What about the mode of transportation
A6.For urgent and light orders, UPS, FedEx, DHL, EMS can be used;For heavier goods, we provide the method of air or sea transportation to consumers.
Q7.So far.How about the terms of payment
A7.We accept T/T,  Paypal, , money gram, etc.
 

Wuhan Kanal Technology Co., Ltd. founded in 2010,it is a large manufacturer of fine Pharmaceutical& Chemical & Cosmetic materials that integrates R&D, production and sales together.  Our Kanal company is established under the support of the Wuhan city government, so Kanal has large advantages in enterprise credit, finance security, product quality control, and cargo export.Kanal locates in the national new materials industry park of Wuhan city and is awarded the title of high-tech corporation.

Wuhan Kanal has its own R&D and development laboratory. We Kanal set up a R&D team with rich experience and strong technical strength, most of the practitioners have more than ten years' experience and technology in organic synthesis development. It owns almost 15 acre and more than 280 workers.

An ISO 9001 & GMP qualified company, we are mainly specialized in producing high quality but low price Pharmaceutical intermediates, APIs and other fine chemicals & cosmetics products which related to human and animals medicines as well as additives in gas &oil field, almost half of the goods are for exporting. What's more, we provide the OEM (customize) manufactures, if you can't find materials from the world, then tell us, we will research and produce in our high-tech equipmented laboratory. We are dedicated to satisfying our customers with our products and services.


1. We has 11 years' exporting experience in active pharmaceutical ingredient products.
Our professional and thoughtful after-sales service eliminates your worries.

2.We can provide you with ten thousands of products of different levels.

3. We offer convenient one-station purchasing service.

(1)Any inquiries will be replied within 12 hours.
(2)Dedication to quality, supply & service.
(3)Strictly on selecting raw materials.
(4)Reasonable & competitive price, fast lead time.

Our company is based on the optical valley biological city,making full use of the park policy advantages, focusing on the research and development of biological medicine.

The pharmaceutical intermediates are mainly applied to anti-cancer, anti-depression, cardiovascular, diabetes and other new medicine. The chemical intermediates mainly refer to heterocyclics and OLED intermediates.Our factory produce new fine chemical materials which are mainly used in water treatment, bactericidal and anti-corrosion, dyes, electronic materials and other industry fields.
Wuhan Kanal has export & import license, and hazard chemical sales license. The products are exported to America, Brazil, South Korea, Japan, Taiwan, Malaysia, Thailand, Indonesia, Europe union and other countries or regions. 
Under rich experiences and excellent international reputation, the company becomes a quite influential enterprise in China's API field. Wuhan Kanal sincerely look forward to establishing long good cooperation with our customers from all over the world.