| Customization: | Available |
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| CAS No.: | 69-72-7 |
| Formula: | C7h6o3 |
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Salicylic Acid
Chemical Information:
Description: Salicylic acid is a colorless, crystalline organic acid widely used in organic synthesis and functions as a plant hormone. It is a key ingredient in many skincare products due to its ability to exfoliate the skin and remove dead skin cells. It is also used as a preservative and an analgesic in medicinal products.
Uses:
Skincare:
Medical Applications:
Safety and Handling:
Chemical Properties:
Regulatory Information:
| TEST | SPECIFICATION |
| Appearance | White or almost white, crystalline powder or colorless crystals |
| Identification A, IR-Spectrum | Should be complied with Reference Spectrum |
| Identification B, Liquid chromatography | The retention time of the major peak of the Sample solution corresponds to that of the Standard solution |
| Loss on drying | ≤0.5% |
| Residue on ignition | ≤0.05% |
| Chloride | ≤0.014% |
| Sulfate | ≤0.02% |
| Heavy metals | ≤20ug/g |
| 4-hydroxybenzoic acid | ≤0.1% |
| 4-hydroxyisophthalic acid | ≤ 0.05% |
| Phenole | ≤ 0.02% |
| Other impurities | ≤ 0.05% |
| Total impurities | ≤ 0.2% |
| ASSAY(HPLC) Salicylic Acid | 98.0%-102.0% |
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