| CAS No.: | 547-32-0 |
|---|---|
| Storage: | Avoid Moisture and Sunlight |
| 547-32-0: | C10h10n4nao2s |
| Molecular Weight: | 273.26 |
| Type: | White Powder |
| Pharma Grade: | USP42 |
| Samples: |
|---|
Suppliers with verified business licenses
Audited Supplier 
| SODIUM SULFADIAZINE | |
| Chemical Name | Sodium [(4-aminophenyl)sulfonyl](2-pyrimidinyl)azanide |
| CAS Number | 547-32-0 |
| Molecular Formula | C10H11N4NaO2S |
| Molecular Weight | 273.26 |
| MolecularStructure |
|
| Packing | 25kg/ Drum |
| Capacity | Production upon order |
| Storage | Sealed tightly and stored away from light in a cool and dry place. |
| Application | Sulfadiazine sodium is mainly used in the swine industry and is effective against toxoplasmosis. |
SPECIFICATION
| Items | Specification |
| Appearance | White or almost white crystalline power |
| Identification A | The infrared absorption spectrum concordant with the spectrum of sulfadiazine CRS |
| Identification B | Test for sodium |
| Solubility | Freely soluble in water,slightly soluble in alcohol |
| Heavy Metals | Not more than 10 ppm |
| Melting range | 250-254°C |
| Clarity of the solution | Clear |
| Acidity | PH=9.6-10.5 |
| Selenium | Not more than 30 ppm |
| Loss on drying | Not more than 0.5% |
| Assay | NLT 99.0% and NMT 100.5% of C10H9N4O2NaS, calculated on the dried basis |
| According to | USP42 |
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 70,000 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.
Our Parterners:Customer Comment:
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.
A1 Quality control: We take quality as our life. We strictly control the quality of each process and establish a complete quality control system.
A2 carefully packing: 1kg, 5kg, 15kg, 20kg, 25kg can be packed in different specifications. Packaging can be customized according to customer requirements. Aluminum foil bag and carton. Ensure the safety of transportation. And free samples are available.
A3 Quality service: We have a professional sales DEP. quality DEP. and logistics DEP for quality assurance and service satisfaction.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}