Sulfamethazine Sodium

Sulfamethazine Sodium - Veterinary Grade API from Xi'an Linnas Biotech

Xi'an Linnas Biotech Co., Ltd. supplies pharmaceutical-grade Sulfamethazine Sodium at 99% purity, manufactured under strict ISO 9001 standards. In intensive livestock operations, this water-soluble veterinary API allows for quick bulk medication via automated drinking water systems. Unlike insoluble base forms restricted to feed applications, our sodium salt achieves complete dissolution at a 1:2.5 ratio, ensuring immediate therapeutic delivery when animals experience illness-induced anorexia. With pH values maintained between 10.0-11.0 and loss on drying capped at 2.0%, our product guarantees batch-to-batch consistency. Every shipment includes certificates of analysis confirming heavy metal limits below 20ppm and related substance impurities under 0.5%. Samples are available for pre-qualification testing, with delivery completed within 3 days of payment confirmation.

Product Specifications

What Makes Sulfamethazine Sodium Essential for Veterinary Use?

Sulfamethazine Sodium inhibits the production of folic acid by bacteria in cattle infections by acting as a competitive PABA antagonist. Treating sick herds that refuse feed but continue to drink is a crucial industry concern that is addressed by its exceptional water solubility.

In two to eight hours, the sodium salt form reaches its peak plasma concentrations. When acute disease epidemics impact cattle, pigs, and poultry, this quick bioavailability is crucial. Its clear solution qualities help your drug proportioner systems by removing the clogging problems associated with insoluble formulations.

Daily dosage schedules are possible because of the long half-life of the drug.This helps reduce labor costs while keeping the necessary blood levels of the medicine to treat pasteurellosis, bacterial pneumonia, and coccidiosis.

Veterinary Applications Across Livestock Sectors

Poultry Production: This API is used in big chicken and egg farms to control coccidiosis, which is caused by Eimeria species.It works well even in areas with hard water, where minerals often cause problems, because it dissolves easily and works with nipple drinkers and automatic medicine systems.

Swine Health Management: When pigs get sick in their lungs and eat less, giving medicine through the water system is the best way to treat them. During stressful times like weaning, the medicine stops Salmonella choleraesuis infection and treats bacterial pneumonia.

Cattle Feedlot Operations: Shipping fever, which is a group of lung problems in cattle, needs quick treatment.

The sodium salt makes it easier to quickly prepare oral drenches and provides the bioavailability needed to lower mortality rates in recently transported animals with compromised immune systems.

Quality Control Standards You Can Trust

Purchasing managers conducting vendor qualification should verify these critical parameters aligned with USP/BP monographs:

Solution Clarity Testing: Our 10% solutions consistently meet transparency standards, showing no color darker than reference solution Y4/BY4. This shows there are no harmful breakdown products that could damage the water line equipment.

Assay Accuracy: The correct amount of medicine is guaranteed by keeping the purity level between 99.0% and 100.5% (on a dry basis). Using lower quality active ingredients can lead to not enough medicine being taken, making treatments less effective and helping bacteria become resistant to antibiotics.

Photostability Measures: Good packaging stops the darkening caused by light, which means the product isn't going bad. Our light-blocking drums keep the medicine safe during shipping and storage, so your products pass quality checks when they’re inspected visually.

Advanced HPLC analysis confirms acetylation byproduct levels remain below regulatory thresholds. This attention to related substance control protects your end products from toxicity issues that trigger veterinary drug residue violations.

Manufacturing Advantages at Linnas Biotech

Automated production lines with real-time monitoring systems are run at our Xi'an facility. This infrastructure keeps up environmental controls that stop moisture absorption, which is important since hygroscopicity leads to caking and early hydrolysis.

Comprehensive testing protocols examine every production batch from raw material verification through final product release. You receive full analytical documentation including dissolution profiles, microbial limits testing, and stability data supporting your regulatory filings.

ISO 9001 certification demonstrates our commitment to quality management systems meeting international standards. This third-party verification reduces your supplier audit burden while providing assurance for export documentation requirements across Europe, North America, and Middle Eastern markets.

Packaging & Delivery

We provide 20 kilogram, 25 kg, or 50 kg sealed pharmaceutical-grade drums of Sulfamethazine Sodium. To prevent oxidation during shipping, each container is filled with nitrogen.Special temperature-controlled shipping methods are available for areas with extreme weather, and the packages are sent out within three days after the payment is confirmed.

Frequently Asked Questions

Q: Can Sulfamethazine Sodium mix with water acidifiers?

A: No. When mixed with organic acids, the alkaline pH causes the drug to form a solid mass right away, which can clog water lines.It should always be given separately using a special system for medications.

Q: What withdrawal periods apply before slaughter?

A: Most areas require a waiting period of 10 to 15 days before an animal is slaughtered. This allows the drug to leave the body so that the amount left in the meat is below the allowed limit.You should check the rules in your area, as not following them can lead to the animal being rejected and you facing fines.

Q: Does it work better when used with other antibiotics?

A: Yes. When used with Trimethoprim, it works better at killing bacteria.But before mixing, you should check if they mix well in water to avoid reactions that could make them form a solid mass.

Q: Why is where you store it important?

A: Sulfonamides are sensitive to light. They should be stored in a cool, dry place away from light to stop them from breaking down.This prevents them from changing color and losing their effectiveness.

Q: How does its absorption compare to the powder form?

A: The sodium salt form is absorbed much faster in the gut because it dissolves completely. This makes it better for situations where quick action is needed, like when treating an outbreak.

Contact Us for Technical Support

Request Sulfamethazine Sodium samples or discuss your specific veterinary API needs with our specialists.Connect with Linnas Biotech today to secure reliable pharmaceutical-grade ingredients for your veterinary product lines.

Email: cathy@linnas.com.cn