Anti Aging Weight Loss Steroids , Dexamethasone Steroids Raw Powder For Healthy / CAS 50-02-2 - 50-02-2
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Anti Aging Weight Loss Steroids , Dexamethasone Steroids Raw Powder For Healthy / CAS : 50-02-2
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Quick Detail:
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Mainly anti-inflammatory, antivirus, allergy, anti-rheumatism, clinical is used more widely.
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Description:
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Dexamethasone
CAS: 50-02-2
MF:C27H42O3
MW: 414.62
Purity: 99%
Characters:White solid powder.
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Applications:
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It is usually given by the inhaled route for direct effect on bronchial smooth muscle. This is usually achieved through a metered dose inhaler (MDI), nebulizer or other proprietary delivery devices (e.g. Rotahaler or Autohaler). In these forms of delivery, the maximal effect of salbutamol can take place within five to 20 minutes of dosing, though some relief is immediately seen. It can also be given intravenously.
Used in the treatment of bronchial asthma, asthmatic bronchitis, emphysema, patients bronchospasm.
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Specifications:
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Test Items | Specification | Test Results |
Appearance | white oralmost white,crystalline powder | Conform |
Solubility | Freely soluble in water,practically insoluble or very slightly soluble in alcohol and in methylene chloride. | Conform |
Identification | A | The UV absorption spectrum of the sample shows an absorption maximum at 276nm.The specific absorbance at the Maximum is55 to 64. | Conform |
B | Infraed absorption spectrophotometry. | Conform |
C | Chromatogram obtained with test solution (b) is similar in position color & size to the principal spot in the chromatogram obtained with the reference solution. | Conform |
D | An orange-red color develop in methylene chloride layer. | Conform |
E | It geves reaction (a) of sulphates. | Conform |
Appearance of solution | Solution S is clear and not more intensely coloured than reference solution in BY6. | Conform |
Optical rotation | ﹣0.10° to +0.10°determined on solution S. | +0.01° |
Acidity or alkalinity | NMT 0.4ml of 0.01M HCL is required to change the color of the indicator to red. | Conform |
Related substances | Impurity J ≤0.20% | Conform |
Any other impurity ≤0.30% | Conform |
Total impurity ≤1.0% | Conform |
Boron | ≤50ppm | Conform |
Sulphated ash | ≤0.10% | 0.06% |
Loss on drying | ≤0.5% | 0.30% |
Assay(on dried basis) | 98.0~101.0% | 98.8% |
Conclusion | The test results above BP2009 |
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Competitive Advantage:
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1. Rich experience
Our company is a professional production leading factory in China in pharmaceutical area of many years,our products have exported to Cananda, Germany, Spain, UK, USA, Australia, Middle East, and so on other country, and we have got very good feedback from our customers, we had Established long friendly relations of cooperation.
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2. Great quality, purity and favourable.
Good quality is one of our secret success, welcome order the samples, MOQ just 10 grams.
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3. Safe and fast delivery.
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4. good after-sales service.
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Welcome inquiry and order samples, I can give you a good guide.we will show you our business ethics,quality/purity and safe/fast delivery.i will give you the best price and service.
Zhuhai Yuansen Pharmaceutical Technology Co., Ltd
Address: Gongbei,Zhuhai, Zhuhai, Guangdong, China, 519000
Tel: 86-189-28065603
Zhuhai Tianjian Chemical Technology Co., LTD is a professional in pharmaceutical raw materials, drugs, fine chemical products and its intermediates research, development, production and sales. The company has a group of new product development ability is strong, the production experienced senior te
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