FOB Price
Get Latest Price( Negotiable )
|1 Kilogram Minimum Order
Country:
China
Model No:
-
FOB Price:
( Negotiable ) Get Latest Price
Place of Origin:
China (Mainland)
Price for Minimum Order:
-
Minimum Order Quantity:
1 Kilogram
Packaging Detail:
Packed in aluminum foil, in carton.
Delivery Time:
-
Supplying Ability:
1000 Kilogram per Month
Payment Type:
-
Product Group :
-
Contact Person Manny
Changsha, Hunan
| Product name | Tosufloxacin tosylate |
| Chemical formula | C*9H*5F3N4O3.C7H8O3S.H2O |
| CAS No. | **********0 (hydrate),**********9 (anhydride) |
| Standard | JP |
| Re-test Period | 2 years |
| Characteristics | Specification |
| 【Description】 | |
| Appearance | White to light yellow crystalline powder, odorless, with bitter taste, gradually gets dark when exposed to light |
| Solubility | Slightly soluble in sodium hydroxide solution, practically insoluble in water or chloroform, freely soluble in dimethyl formamide or glacial acetic acid |
| 【Identification】 | |
| (1) IR Identification | IR spectrum conforms to the reference standard |
| (2) UV Identification | The maximum absorption wavelength of This product should be **4nm and **7nm |
| (3) HPLC Identification | Retention time of the sample should be concordant to the retention of reference standard |
| 【Inspection】 | |
| Related Substances | ImpurityⅠ NMT 0.1% |
| ImpurityⅡ NMT 0.1% | |
| Impurity Ⅲ NMT 0.1% | |
| Any other individual impurity NMT 0.*0% | |
| Total impurities NMT 0.5% | |
| Potentially Genotoxic Impurities | 2,*-Difluoroaniline NMT 0.*1% |
| 2,*-difluoronitrobenzene NMT 0.*1% | |
| Methyl p-toluenesulfonate NMT 0.*1% | |
| Ethyl p-toluenesulfonate NMT 0.*1% | |
| Residual Solvents | Methanol NMT 0.3% |
| Ethanol NMT 0.5% | |
| Methylene chloride NMT 0.*6% | |
| Hexane NMT 0.**9% | |
| Tetrahydrofuran NMT 0.**2% | |
| Benzene NMT 0.***2% | |
| Loss on drying | 3.0%~4.5% |
| Residue on ignition | NMT 0.2% |
| Heavy Metals | NMT *0 ppm |
| p-Toluenesulfonic acid (on dry basis) | *8.0%~*3.0% |
| 【Assay】 | Calculated on the anhydrous substance, Tosufloxacin tosylate NLT *8.5% |
| Country: | China |
| Model No: | - |
| FOB Price: | ( Negotiable ) Get Latest Price |
| Place of Origin: | China (Mainland) |
| Price for Minimum Order: | - |
| Minimum Order Quantity: | 1 Kilogram |
| Packaging Detail: | Packed in aluminum foil, in carton. |
| Delivery Time: | - |
| Supplying Ability: | 1000 Kilogram per Month |
| Payment Type: | - |
| Product Group : | - |
