Dihydrostreptomycin Sulphate NEW
| Price | Get Latest Price |
| Package | 1kg |
| Min. Order: | 1kg |
| Supply Ability: | 10000kg |
| Update Time: | 2024-04-24 |
Product Details
| Product Name: Dihydrostreptomycin Sulphate | CAS No.: 5490-27-7 |
| EC-No.: 226-823-7 | Min. Order: 1kg |
| Purity: 99% | Supply Ability: 10000kg |
| Release date: 2024/04/24 |
Factory Provide Dihydrostreptomycin Sulphate Powder CAS 5490-27-7 Dihydrostreptomycin sulfate
Introduction
Product Name: Dihydrostreptomycin sulfate
Other Name :Dihydrostreptomycin Sulphate
CAS NO:5490-27-7
Purity: 99%min
Appearance:White Powder
MF:C21H43N7O16S
MW:681.67
Storage:Sealed in dry,Store in freezer, under -20°C
Dihydrostreptomycin sulfate (preserved in the form of dihydrostreptomycin sulfate) is a highly effective β-lactam antibiotic with the advantages of strong bactericidal activity, low toxicity, wide indications and good clinical efficacy. Infectious diseases caused by Gram-negative bacteria, such as tuberculosis, whooping cough, plague, etc., are currently used in veterinary clinical trials.
| ltems | Specifications | Results | ||
| Appearance | White or yellowish-white crystalline powder, slightly hygroscopic | Complies | ||
| Solubility | Practically insoluble in water, freely soluble in methylene chlorid, soluble in alcohol | Complies | ||
| ldentification | IR | Corresponds with that of CRS standard | Complies | |
| HPLC | The retention time for HzBla and HB1 in chromatogram obtained with the best solution corresponds to those of standard preparation | Complies | ||
| Appearance of solution | Clear and not more intensely colored than BYz | Complies | ||
| Specific optical rotation (anhydrous and solvent-free substance) | -20~-17° | -17.7° | ||
| Related substances(%) | Individual impurities(BRT1.3-1.5)2.5 | L-1:<0.05 K:2.1 | ||
| Any other impurities≤1 | c:0.05 A:0.58 J:0.21 H:0.31 D:0.05F:<0.05 E:0.53-2:0.17 RTS1,09:0.08 | |||
| Totals5 | 4 | |||
| Disregard limit:0.05 | ||||
| Ethanol and Formamide(%) | Ethanol<5.0 | 3.9 | ||
| Formamides3.0 | 2.6 | |||
| Heavy metal(%) | s0.002 | <0.002 | ||
| Water(%) | ≤1.0 | 0.14 | ||
| Catalyst(ugg) | S1 | <1 | ||
| Sulphated ash(%) | ≤0.1 | 0.05 | ||
| Assay(%) (HPLC, on dry basis) | HB13JH4aB1+H>B15) 290.9 | 98.1 | ||
| 95.gSHB4HB1a102.0 | 96 | |||
Company Profile Introduction
Shaanxi TNJONE Pharmaceutical Co., Ltd supplies more than 2,000 kinds of products, covering the whole field of health industry, including human APIs, veterinary APIs, food additives, natural nutrition ingredients, feed additives, cosmetic additives, intermediates etc. With global sourcing advantages, the group is fully capable of meeting the one-stop sourcing needs of global customers. Today, Shaanxi TNJONE Pharmaceutical Co., Ltd.'s marketing network has spread over more than 100 countries and regions on five continents, providing professional service for global customers.
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