CAS No.: | 50-78-2 |
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Type: | Synthesis Material Intermediates |
Appearance: | Powder |
Quality: | Refined |
Colour: | White |
Product Name: | Aspirin |
Samples: |
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Customization: |
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Introduction |
Aspirin, acetylsalicylic acid (Aspro, Empirin), was introducedinto medicine by Dreser in 1899.Aspirin occurs as white crystals or as a white crystallinepowder and must be kept under dry conditions. It is not advisableto keep aspirin products in the kitchen or bathroomcabinets, because aspirin is slowly decomposed into aceticand salicylic acids in the presence of heat and moisture.Several proprietaries (e.g., Bufferin) use compounds such as sodium bicarbonate, aluminum glycinate, sodium citrate,aluminum hydroxide, or magnesium trisilicate to counteractaspirin's acidic property. One of the better antacids is dihydroxyaluminumaminoacetate. Aspirin is unusually effectivewhen prescribed with calcium glutamate. The more stable,nonirritant calcium acetylsalicylate is formed, and theglutamate portion (glutamic acid) maintains a pH of 3.5 to5. Practically all salts of aspirin, except those of aluminumand calcium, are unstable for pharmaceutical use. Thesesalts appear to have fewer undesirable side effects and induceanalgesia faster than aspirin. A timed release preparationof aspirin is available. It does not appear to offer anyadvantages over aspirin, except for bedtime dosage. |
Function |
Aspirin is odorless or slightly acetic acid odor, slightly soluble in water, easily soluble in ethanol, soluble in ether, and its aqueous solution is acidic. This product is a derivative of salicylic acid. After nearly a hundred years of clinical application, it has been proved that it has a good effect on relieving mild or moderate pain, such as toothache, headache, neuralgia, muscle pain and dysmenorrhea. It is also used for colds, flu, etc. Relieving fever of febrile diseases, treating rheumatism and so on. In recent years, it has been found that aspirin has an inhibitory effect on platelet aggregation and can prevent thrombosis. It is clinically used to prevent transient ischemic attack, myocardial infarction, artificial heart valve and venous fistula or other postoperative thrombosis. Application 1. Reduce the risk of morbidity in patients suspected of acute myocardial infarction 2. Prevent the recurrence of myocardial infarction 3. Secondary prevention of stroke |
Application |
Aspirin's original use as an analgesic, an antipyretic, and to reduce inflammation continues to this day. More recently there is some evidence that aspirin lessens the chance of heart attacks as a result of its effect as a blood "thinner." |
Item
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Value
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Purity
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99%
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Appearance
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White Fine Powder
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Storage
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Cool Dry Place
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Package
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1g/bag
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MOQ
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1g/box
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Sample
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Free sample
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Shelf life
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2 Years
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Certificate
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ISO 9001 COA MSDS
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Payment term
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Trade Assurance or any other you like
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Delivery time
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Within 1-2 Working Days Payment
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