Best price salicylic acid pure pharmaceutical raw materials
- Category: Food Ingredients >>>
- Supplier: Guangzhou ZIO Chemical Co. Ltd.
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Product Overview
Description
Best price salicylic acid pure pharmaceutical raw materials
Product Description
| Item | Standard |
| Appearance | white or colorless crystalline powder |
| Appearance of solution | clear and colorless |
| 4-hydroxybenzoic acid | ≤0.1% |
| 4-hydroxyisophthalic acid | ≤0.05% |
| Phenol | ≤0.02% |
| Other impurities | ≤0.03% |
| Chloride | ≤100ppm |
| Sulfate | ≤200ppm |
| Heavy metals | ≤20ppm |
| Loss on drying | ≤0.5% |
| Sulphated ash | ≤0.1% |
| Assay to dried substance | C7H6O3 99.0%-100.5% |
| Storage | in the shade |
| Packing | 25 kg/bag |
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We can make many specifications according to your request!
For more information, please contact us.
| Tel | +86 (20) 2905 3326 | Address | Runnong Business Center, Huangcun Road, Dongpu Town, Tianhe District, Guangzhou, China (Mainland) |
| Fax | +86 (20) 8232 5691 | ||
| tiffiney.zhou @gzzio.com | |||
| Mob: | +8613822108446 | ||
| Web | //gzzio.en.alibaba.com/ |
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