Sris Pharmaceuticals
Mettakanigudem, Hyderabad, Telangana
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We are The Largest Exporters of Active Pharmaceutical Ingredients (APIs) and it’s Intermediates and having 15 Year experience in exporting the said products from India.
We are exporting our all products of API’s to various countries regularly which is manufactured under the norms of GMP/WHO GMP.
We support to our clients as per client needs specifications with prompt supply.
We do offer very competitive prices.
Product Details:
| Minimum Order Quantity | 100 Number |
| Grade standard | Medicine Grade |
| Application | Analgesics |
| Packaging Type | Bottles |
| API Form | Powder |
| Medicine Type | Allopathic |
| Type of Medicines | Allopathic |
| Form Of Medicines | Tablets |
Keeping in tandem with the time, we also offer a range of Phenazopyridine Drugs. These products are popular prescription as an analgesic. The offered range is widely used to relieve pain or irritation caused in the urinary tract. We follow standard operating procedures to formulate this range in order to ensure its accurate composition.
Following are specifications for Phenazopyridine:
Description | Light or dark red to dark violet crystalline powder. Is odorless in has a slight odor |
Solubility | Slightly soluble in water, in alcohol and in chloroform. |
Identification A. Infrared Absorption
B. Ultraviolet absorption
C. Thin layer chromatography: | IR Absorbance Spectrum Should be Concordant with RS (or) working standard (or) Reference UV Spectrum should matches with standard IR Spectrum The Rf of the principle spot should corresponds to standard sport |
Melting point | Melt at 2350C with decomposition
|
Loss on Drying at 1050C(For 4 Hours) | Not more than 1.0%
|
Residue on Ignition | Not more than 0.2% w/w
|
Heavy Metals | Not more than 0.002% w/w
|
Water insoluble substances | Not more than 0.1%/w/w
|
Ordinary impurities By TLC | The total of any ordinary impurity does not exceed 2.0%
|
Assay as C11H11N5.HCL(UV)on dry basis. | Not less than 99.0% to Not more than 101.0% |
Additional Information:
Product Details:
| Physical State | Powder |
| Usage | Commerical |
| Grade Standard | Reagent Grade |
| Packaging Type | Power |
PARAMETERS | SPECIFICATION | TEST METHOD | ||||
PHYSICAL CHARACTERISTIC | ||||||
Colour | Light brown to brown | Visual | ||||
Appearance | Powder | Visual | ||||
Flavor | Characteristics | QC/STP/SEN/01 | ||||
Odor | Characteristics | QC/STP/SEN/01 | ||||
identification | Positive by TLC | USP | ||||
ANALYTICAL ASSAY | ||||||
HERB Extraction Ratio | 18:1 |
| ||||
Loss on drying | NMT 5.0% | USP<731> | ||||
Solvent use | Methanol |
| ||||
Residual solvent | Methanol NMT 3000 ppm | USP<467> | ||||
Particle Size | NLT 95% through 40 mesh | USP<786> | ||||
TESTS | SPECIFICATIONS | RESULTS |
| |
Descrption | White crystalline powder | White crystalline powder | ||
Solubility | Freely soluble in water | Complies. | ||
Identification |
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| ||
A) Infrared absorption B) Test for chloride C) Retention time | To comply with usp To comply with usp To comply with usp | Complies. Complies. Complies. | ||
Specific optical rotation (on dry basis) | +700 to +730 | +71.520 | ||
pH | 3.0 to 5.0 | 4.27 | ||
Loss on drying | Not more than 1.0% | 0.25% | ||
Residue on ignition | Not more than 0.1% | 0.05% | ||
Product Details:
| Physical State | Powder |
| Usage | Laboratory |
Sr.No. | Parameters | Standard value | Observed values | ||
1.0 | Physical parameters:- |
|
| ||
1.1 | Descrption | White crystalline powder or flake crystal | Complies. | ||
1.2 | Identification |
|
| ||
1.2.1 | IR identification | The IR spectrum of sample shold be concordant with the IR spectrum of the MSM working standard | Complies. | ||
1.2.2 | Retention time | The retention time of sample assay peak corresponds to the standard peak . | Complies. | ||
1.3 | solubility | Freely soluble in water | Complies. | ||
1.4 | Water content | NMT 0.1 % w/w | 0.05% w/w | ||
1.5 | Melting point | 108.50 to 110.50oc | 109 to 1100c. | ||