| CAS No.: | 359875-09-5 |
|---|---|
| Storage: | Keep Tightly Closed in Light-Resistant Containers |
| Molecular Formula: | C32h40n2o.C6h8o7.H2O |
|
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| MAROPITANT CITRATE MONOHYDRATE |
|
| Chemical Name | Maropitant citrate hydrate |
| CAS Number | 359875-09-5 |
| Molecular Formula | C32H40N2O.C6H8O7.H2O |
| Molecular Weight | 312.41 |
| Molecular Structure | |
| Packing | 25Kg/Drum |
| Capacity | 5MT/Year |
| Storage | Keep tightly closed in light-resistant containers. |
| Application | Maropitant citrate is used primarily as an antiemetic in animals, helping to prevent and treat vomiting. It acts by blocking neurokinin-1 (NK1) receptors in the brain. Its ultimate goal is to improve comfort and quality of life for pets undergoing treatments or suffering from nausea. |
| Item | Specification | Results |
| Appearance | White to almost white powder | White powder |
| Identification | Citrates: Addition of pyridine-Acetic anhydride (3: 1) produces a yellow color, turning to red or violet-red. | Conform |
| IR: Correspond to the IR spectrum of reference standard | Conform | |
| HPLC: The retention time of the main peaks of the test solution should correspond to that of the standard solution, as obtained in the Assay | Conform | |
| pH | 4.0~4.5 | 4.3 |
| Related Substance | POZ1: NMT 0.30% | <0.02% |
| POZ4: NMT 0.30% | <0.02% | |
| POZ5: NMT 0.30% | <0.02% | |
| POZ7: NMT 0.30% | <0.02% | |
| Any unspecified impurity: NMT 0.20% | 0.15% | |
| Total impurities: NMT 2.0% | 0.19% | |
| POZ2 | NMT 0.50% | <0.02% |
| Water | 2.5%~4.0% | 2.9% |
| Citric acid | 27.7%~28.9% | 28.2% |
| Residue on Ignition | NMT 0.1% | 0.04% |
| Heavy Metals | NMT 20ppm | <20ppm |
| Residual Solvents | Ethanol : NMT 5000ppm | <10.1ppm |
| Methanol : NMT 3000ppm | 513ppm | |
| Acetone: NMT 5000ppm | 348ppm | |
| tert-Butylmethyl ether : NMT 5000ppm | 296ppm | |
| Microbial limit | Total aerobic microbial count: NMT 103CFU/g | <300CFU/g |
| Total yeasts and molds count: NMT 102CFU/g | <20CFU/g | |
| E. coli: Should not be detected pe1g | Absent | |
| Bacterial | NMT 1EU/mg | <1EU/mg |
| endotoxin Assay | 99.0%~101.0% (On the anhydrous basis) | 99.6% |
| Conclusion: Comply with Enterprise standard | ||
THE CHOICE OF COMWIN, TO ACHIEVE A WIN-WIN SITUATION!
ComWin International Co.,Ltd was founded in 1992. Changzhou ComWin Fine Chemicals Co.,Ltd. as a subsidiary was established in 2003. Its manufacturing site is situated in Huangyan Economic Development Zone, Taizhou with the total area approximately 70,000M² and nearly 80 staff.
ComWin is specializing in producing and distributing APIs, Animal healthcare products, Nutritional Ingredients. Our main products are 5-Chloro-2-pentanone, 2-MeTHF, Orlistat, Rosuvastatin Calcium, Fipronil, Cloprostenol Sodium and Noni Juice.
International logistics services is our highlighted strengths, such as cold-chain, hazardous shipment, door to door, which we've been providing to Sanofi, Merial, Vetoquinol, IMCD, Reckitt Benckiser, etc.
Q1:Can i get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: Which kind of payment terms do you accept?
A: T/T, LC, D/P and Flexible payment by Credit approved.
Q3:Which transportation do we use?
A:Samples could be DHL, UPS, TNT, EMS, Fedex, and so on. For mass orders, it will be delivered by air or sea.
Q4: How about your delivery time?
Generally, it takes 5 working days after receiving your advance payment.
Q5: How do you treat quality complaint?
A: First of all, our quality control guarantees that quality is accomplished with the confirmed specification, and we take 100% responsibility for our orders.
Q6:How can we trust you?
A: You are always warm welcomed to visit us at any time. Before we start B2B, MIC has audited our company on-spot and approved our credit.
Q7:Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery.
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