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Adress: 51#, West Linjiang Road,The Chemical Industry Development Zone of Zhenjiang New Area,Jiangsu,China
Zip code: 212006
Tel: 0086-511-83170118 83170128
0086-511-83170688 83175458
Fax: 0086-511-83170148
URL:www.gaopengchem.com
mail:garywang@gaopengpharm.com
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| Medicinal Salicylic Acid |
| CAS NO. |
69-72-7 |
| Chemical formula |
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| Molecular Formula |
C7H6O5 |
| Chemical Name |
o-hydroxybenzoic acid |
| Other Name |
salicylic acid |
| Description |
White needle crystal or crystal powder, taste sweet, Its aqueous solution appears acid reaction, be comes purple with FeCl3, slightly soluble in water, soluble in boiling water, soluble in ethanol, ether and other organic solvents. |
| Specification |
BP98/USP24/26
Appearance: white needle crystals or white crystalline powder
Tests |
BP98 |
USP24/26 |
Purity: |
99.0-100.5% |
99.5-101.0% |
Initial melting point: |
158-161℃ |
158-161℃ |
Water: |
0.5%max |
0.5%max |
Residue on ignition: |
0.1%max |
0.05%max |
Chloride content: |
100ppm max |
140ppm max |
Sulphate: |
200ppm max |
200ppm max |
Heavy metals: |
20ppm max |
20ppm max |
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| Uses |
The product is a disinfector and antiseptic, also can be used as intermediates of medicine, pesticide, dyestuff, widely used manufacturing aspirin, glyburide, diflunisal, sodium salicylate, optunal, etc. |
| Packing |
To abroad market, 25kg in fiberboard-made pail attached with paper or polyethylene bag inside; to domestic sale, in polypropylene bag attached with polyethylene bag inside 25kg each. |
| Storage |
Store in a cool, dry place and well closed containers, protected from light. |
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