High Quality Carbasalate calcium CAS 5749-67-7 CAS NO.5749-67-7

Carbapelin calcium is an aspirin derivative, which is a salt formed by the complexation of calcium acetylsalicylate with urea. The metabolic characteristics and pharmacological effects of carbapelin calcium are the same as those of aspirin. In water, calcium carbamazepine is hydrolyzed to produce acetylsalicylic acid, which can effectively relieve fever, analgesia, chemicalbook anti-inflammatory and inhibit aggregation. It can treat fever and inflammation of poultry and livestock. It can be used as an auxiliary drug in the treatment of avian diseases such as avian influenza and kidney swelling.

?????Product name	Carbasalate Calcium
Shelf life	2 years
Testing Items	Testing Specifications	Testing Results
Characters	White or almost white, crystalline powder.	White, crystalline powder.
Identification	Infrared spectrum should be the same as the spectrum for reference spectrum	Complies
	It gives the reaction of Calcium	Complies
	Absorption maxima at 228nm and 276nm» specify absorbance should be 363 to 379 at 228nm and 49 to 53 at 276nm.	Complies
	The solution gives reaction of salicylates	Complies
	Heat sample with sodium hydioxide, a colour yellow or yellowwish-brown is produced and the vapour turns red litmus paper blue.	Complies
Appearance of Solution	The solution is not more opalescent than reference suspension II and is colourless	Complies
Related substances	Impurity C should not more than 0.5%	0.37%
	Impurity B should not more than 0.15%	0.02%
	Any unspecified impurities should not more than 0.05%	0.02%
	Total impurities should not more than 0.7%	0.40%
Heavy Metals	Not more than lOppm	Complies
Water	Should not more than 0.1%	0.04%
Assay	Contain Carbasalate Calcium	99.9%
Conclusion	The above materials are done based data meet the established specifications.

Generic Name:Carbalin Calcium Soluble Powder 
Trade Name:Poultry Body Comfort 
Main Composition: Carbopirin Calcium 
Description: This product is white powder. 
Pharmacological Actions: Antipyretic and analgesic. This product is a complexed salt of aspirin calcium and urea. After oral administration of carbopirine calcium, chickens are hydrolyzed to aspirin (acetylsalicylic acid). Aspirin is absorbed quickly and is mainly metabolized by the liver. It is rapidly degraded into salicylic acid in chickens. This product mainly exerts antipyretic, analgesic and anti-inflammatory effects through aspirin. 
Function and Use: Antipyretic and analgesic. Used for fever and pain in chickens. 
Dosage and Administration: Based on this product. Oral administration: One dose, 80~160mg per 1kg body weight of chicken. 
Adverse Reactions: According to the prescribed usage and dosage, no adverse reactions have been seen. 
Precautions: 
(1) Banned during laying hens. 
(2) Do not combine with other salicylic acid antipyretic and analgesic drugs. 
(3) Glucocorticoids can stimulate the secretion of gastric acid and reduce the resistance of the stomach and duodenal mucosa to gastric acid. The combination of this product can make gastrointestinal bleeding worse. Combined use with basic drugs will reduce the efficacy, generally not suitable for combined use. 
(4) Continuous medication should not exceed 5 days. 
Withdrawal Period: Chicken 1 days. 
Specification: 50% 
Package: Packed in Aluminum plastic composite bag,100g/bag. 
Storage: Keep in dark and sealed.