![]() | WLP INGREDIENT INC Professional Wholesaler of Pharmaceutical Ingredients Special business:Customized Product of Compound Ingredients; OEM for Tablets,Capsules,Lable,Packaging |

Amprolium (INN, trade names Amprovine, Amprolium, Amprol, Anticoccid) is a coccidiostat used in poultry.
The drug is a thiamine analogue and blocks the thiamine transporter of Eimeria species. By blocking thiamine uptake it prevents carbohydrate synthesis.
Despite only moderate efficacy it is well favoured due to few resistance issues and is commonly used in conjunction with sulfonamides prophylactically in chickens and cattle as a coccidiostat.
Product Name:Amprolium Hydrochloride
Synonyms:2-picolinium,1-((4-amino-2-propyl-5-pyrimidinyl)methyl)-,chloride,monohydroc;amprol;amprol25;amprol25percent;mepyrium;pyridinium,1-((4-amino-2-propyl-5-pyrimidinyl)methyl)-2-methyl-,chloride,m;5-[(6-METHYLPYRIDIN-1-YL)METHYL]-2-PROPYL-PYRIMIDIN-4-AMINE CHLORIDE HYDROCHLORIDE;AMPROLIUM HCL
CAS:137-88-2
MF:C14H20Cl2N4
MW:315.24
EINECS:205-307-5
Product Categories: API;Antiparasitic
Mol File:137-88-2.mol
Packaging:
1kg or 5kgs/Aluminium bag,
25kgs/woven bag lined with plastic bags ,
15 tons/20ft
Packing as your request, with photos before delivery.




ANALYSIS | SPECIFICATION | RESULT | |
Physical & Chemical Control | |||
Appearance | white crystal powder | Complies | |
Meeting Point | 149ºC-153ºC | 152.3ºC | |
Loss on Drying | ≤0.5% | 0.12% | |
Ash Content | ≤0.1% | <0.03% | |
Single impurity | ≤0.5% | 0.12% | |
Assay by HPLC | 99% | Complies |

1. Amprolium has a strong control effect on various coccidiosis.
2. Amprolium is used to prevent and treat coccidiosis in poultry.
3. Amprolium is mainly used to treat diarrhoeal coccidiosis, rectal bleeding, lack of energy, loss of appetite,dark feathers, paralysis and so on.

Antiparasitic for veterinary drugs


Can I get a samples to test? |
Yes, we can provide 10-20 g sample for your testing, please contact us for more details. + |
What's your MOQ? |
Our MOQ is 1kg. (Packed in aluminum foil bag) + |
How can i buy? |
Proforma invoice will be sent first after confirmation of your purchase order,enclosed our bank information.Payment by T/T,Western Union or Paypal. + |
How can you confirm your quality?If problem happen,how you treat with your client? |
You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and to get the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests. + |
How do you treat with quality complaint? |
All of products are strictly tested by our QC, and confirmed by QA. We do test for products to make sure all of them are qualified. In case any quality problem is confirmed to be caused by us,we will replace the goods or refund your payment immediately. + |
What's the delievry time? |
Usually 3 working days for small orders,and large orders need to be checked based on different products. + |