Factory Price aminophylline powder anhydrous Aminophylline with CAS 317-34-0
1-9 Kilogram
$14.80
≥ 10 Kilogram
$13.50
- Item No. TOPMOQ 1 Kilogram
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If over 500pcs, mass production will start until pre-production sample has been approved.
Est. 7 days production
Mainly used for asthma, bronchial asthma and chronic bronchitis can also be used for acute heart failure, cardiac asthma, and biliary colic, etc.
Containing 75% -82% of anhydrous theophylline, ethylenediamine 12.3% -13.8% white or light yellow granule or powder with slight ammonia smell. Bitter taste. Exposed in air and precipitation of theophylline is easy to absorb carbon dioxide. Soluble in water, almost insoluble in ethanol or ethanol. Aqueous alkaline reaction, after placing turbidity.
Items | Specification |
Appearance | White or slightly yellowish powder or granule |
Identification: IR | Conforms to reference spectrum |
Melting point (precipitate) | 248 - 252 C |
Related substances | ≤0.10% |
Total impurities | ≤0.1% |
Sulphated ash | ≤0.1% |
Theopylline Assay | 84.0-87.4% |
Ethylenediamine Assay | 13.5 - 15.0% |
Aminophylline can be used as dicuretic and the medicine helping to relax the smooth muscle .The aminophylline can relax the bronchus and the smooth muscle of the blood vessel,inhibit the kidney tubules to reabsorb the sodium and the water and enhance the extraction of heart oedema and so on .It is usually used as mono-medicine.It is mainly used in medicine field.
Qingdao Sigma Chemical Co., Ltd.is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
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