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Sales: |
1615 Jiangong Mansion, 20 Wensan Rd., Hangzhou City, Zhejiang, China. |
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Contact: |
Mr. Liu 13395817662 |
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Fax: |
0086-571---88391864 |
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Tel: |
0086-571—88391860 |
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0086-571—88391822 |
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0086-571—87515357 |
E-mail: |
liujl@life-pharm.com |
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5-Aminosalicylic acid |
| STRUCTURE FORMULA: |
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| MOLECULAR FORMULAR: |
C7H7NO3 |
| PHYSICAL PROPERTY: |
Light gray powdery solid, mp:278-280°C |
| MAIN USAGE: |
The material of medicine and
dyeing chemical industry. |
| TECHNICAL STANDARD: |
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| Appearance: |
Light gray powdery solid |
| Assay: |
≥99% |
| Lost on Dry: |
≤0.2% |
| Residue on ignition: |
≤0.5% |
| Heavy Metal: |
≤10ppm |
| Cl Ion: |
≤20ppm |
| PACKING: |
20KG paper barrel, sealed in
double plastic bags. |
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