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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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| Industrial Salicylic Acid |
| CAS NO. |
69-72-7 |
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| Chemical formula |
 |
| Molecular Formula |
C7H6O3 |
| Chemical Name |
2-hydroxy benzoic acid ;salicylic acid |
| Physical and Chemical Properties |
crystal powder in pale pink to pale brown, colourless, sweet first and then hot, no chemical change in the air. Atmosphevical sulbimating at the tempurature over 76℃ tlalte to decarloxylate and change into phenol and dioxide when heated tmospherically, and its agueous solution appeas acid reaction becomes purple with Feel3. Slightly dissolues in water but dissolves in boiling water easily solublein ethanol or ether slightly soluble in chloroform. |
| Specification |
content: ≥99.0%
M.P. ≥156.0℃
Phenol: ≤0.20%
Ash: ≤0.30% |
| Packing |
In 25kg or 500kg plastic bag. |
| Storage |
Store in a cool, dry place and well closed containers, protected from light |
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