| Customization: | Available |
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| Powder: | Yes |
| Customized: | Customized |
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3-Mercaptopropionic acid (3-MPA) is an organic sulfur compound containing sulfhydryl and carboxyl groups in its molecule.
Due to its sulfhydryl sulfur's strong affinity to gold, 3-mercaptopropionic acid is utilized in the preparation of hydrophilic gold nanoparticles. It serves as an intermediate in the production of the medicine fenalol and is also employed as a stabilizer in polyvinyl chloride.
Known for its exceptional stability, 3-mercaptopropionic acid can be used for transparent products, surpassing other stabilizers in performance. Additionally, it functions as an antioxidant, catalyst, and biochemical reagent.
Moreover, this versatile compound acts as a chain transfer agent in polycarboxylic acid superplasticizer, offering excellent stability and an extended shelf life.
Experience the quality and reliability of 3-mercaptopropionic acid from Inner Mongolia Xingcheng Technology Development Co., Ltd.
Tilmicosin is a macrolide antibiotic, has inhibitory effect on gram-positive bacteria, some gram-negative bacteria, mycoplasma, spirochetes, etc.; it has stronger antibacterial activity than tylosin against Actinomyces pleuropneumoniae and Pasteurella. It is used for the treatment of bovine respiratory disease and enzootic pneumonia caused by Mannheimia (Pasteurella) haemolytica in sheep.
pharmacodynamics: its Semisynthetic macrolide antibiotics for use in animals . Mycoplasma is relatively strong, and its antibacterial effect is similar to that of tylosporin. Sensitive gram-positive bacteria include staphylococcus aureus (including penicillin-resistant staphylococcus aureus), pneumococcus, streptococcus, bacillus anthracis, erysipelas, listeria, clostridium putrefaciens, clostridium pneumoniae, etc. Sensitive gram negative bacterium has haemophilus, meningitis diplococcus, pasteurella to wait. The activity of bacteria against actinobacillus pleuropneumoniae pasteurella and mycoplasma of livestock and poultry was stronger than that of tylosin. 95% of the haemolytic pasteurella strains were sensitive to this product. Pharmacokinetic absorption is rapid after internal administration, characterized by strong tissue penetration and large distribution volume (> 2 L/kg). The lung concentration is high, the elimination half-life can be up to 1-2 days, the effective blood drug concentration for a long time
| Analysi | Specifications | |
| Assay | ≥99% | |
| Appearance | colourless liquid | |
| Loss on Drying | ≤1.0% | |
| Ash | ≤1.0% | |
| As | ≤2.0ppm | |
| Pb | ≤2.0ppm | |
| Insoluble impurity content | ≤0.05% | |
| Total Plate Count | ≤1000 cfu/g | |
| Yeast &. Mold | ≤100 cfu/g | |
| E.Coli | Negative | |
| Salmonella | Negative | |
| Conclusion |
Conform USP Standard.
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| Storage condition |
Store in cool & dry place, Keep away from strong light and heat.
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| Shelf life |
2 years when properly stored.
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