Feed additive Bulk Amprolium Hcl Powder

CAS:137-88-2

MF:C14H20Cl2N4

MW: 315.24

EINECS:205-307-5

Specification​: 99% min Amprolium Hcl Powder

Sample:Amprolium Hcl Powder

Packaging:1kg/bag, 25kg/drum

Brand: Henrikang

Appearance:White Powder

Storage: Cool Dry Place

Shelf Life: 2 Years

Test Method: HPLC

Amprolium Hcl Powder Usage and Synthesis.

Amprolium hydrochloride is used in chickens, rabbits, calves and lambs, and is effective against Eimeria soft and stacked coccidia in chickens and coccidia in lambs and calves. It is suitable for use in combination with other drugs to make water-soluble bulk or premix, and is the main anticoccidial drug for laying hens. It is the main anticoccidial agent for laying hens. It has low toxicity, wide safety range, low residue and no withdrawal period.

It can be used as a compound preparation with phenylmethyl ethoxylate and sulfaquinoxaline to expand the anticoccidial spectrum and enhance the anticoccidial effect. It also has good inhibitory effect on concurrent bacterial infections when used together with sulfaquinoxaline, and it is a kind of anticoccidial drug widely used at present.

Uses and functions of Amprolium Hcl.

Anti-coccidial drug, with good effect and low residue, can prevent and treat chicken coccidiosis, and can promote growth. Used in chicken feed, the dosage is 62.5-125g/t. Usually it can also be mixed with phenylmethyl acetamide at 125:8 to form a two-combination agent, the dosage is (62.5+4-125+8)g/t, the withdrawal period is 7 days, forbidden in egg-laying period.

Mixed with with ethoxamidophenyl methyl ester and sulfaquinoxaline at 100:5:60 to form a triple combination, the maximum dosage is (100+5+60)g/t, prohibited during laying period, with a withdrawal period of 7 days.

Characteristic of Amprolium Hcl.

White or off-white powder, odourless or almost odourless. Easily soluble in water, methanol or ethanol, slightly soluble in ether, insoluble in chloroform. Aqueous solution (1+10) PH is 2.5-3.0.Mixed in feed, especially decompose slowly under neutral condition, decompose when heated to 248-249℃.

Production Method of Bulk Amprolium Hcl Powder.

The intermediates for the production of vitamin B1 are used as raw materials, and are obtained by cyclisation, hydrolysis to open the ring, then diazotisation to convert the amino group to hydroxyl group, and finally condensation.