Trimethoprim
Product Details:
| Molecular Formula | C14H18N4O3 |
|---|---|
| CAS No. | 738-70-5 |
| Standard | BP |
| Place of Origin | Shandong, China (Mainland) |
Payment & Shipping Terms:
| Minimum Order Quantity: | 25 Kilogram |
|---|---|
| Packaging Details: | Packing:25kg/drum |
| Delivery Time: | Within 15 days |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 15 Metric Ton per Month |
Detailed Product Description
Product:Trimethoprim
Batch No:200802007
Quantity:500KGS
ExpirationDate:Feb.07.2013
| Analysis Items | Specifications | Analysis Results |
| Characteristics | A white or yellowish-white powder | Yellowish-white power |
|
Solubility | Very slightly soluble in water Slightly soluble in alcohol Practically insoluble in ether | Very slightly soluble in water Slightly soluble in alcohol Practically insoluble in ether |
| Molting point | 199 to 203 | 200.5 to 201.0 |
| The infrared absorpt spectrum | Is concordant with the spectrum of trimethoprim EPGRS | Is concordant with the spectrum of trimethoprim EPGRS |
| Appearance of solution | Not more intensely colored than reference solution By7 | Not more intensely colored than reference solution By7 |
| Heavy metals | ≤20ppm | 20ppm |
| Related substances | ≤0.2% | 0.2% |
| Loss on drying | ≤1.0% | 0.3% |
| Sulphated ash | ≤0.1% | 0.02% |
| Assay | 98.5 to 101.1% | 99.8% |
Trimethoprim
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Company Info
Jiangsu Jinteco International Trading Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Nanjing
Province/State: Jiangsu
Country/Region : China (Mainland)
Business Type:Manufacturer, Trading Company
Online Postings: Products