Salicylic acid Cas:69-72-7
| Catalog Number | XD91209 |
| Product Name | Salicylic acid |
| CAS | 69-72-7 |
| Molecular Formula | C7H6O3 |
| Molecular Weight | 138.12 |
| Storage Details | Ambient |
| Harmonized Tariff Code | 29182100 |
Product Specification
| Appearance | White to cream powder |
| Assay | 99% min |
| Melting Point | ⩾156 ° C |
| Grade | Technical |
| Ash | ⩽ 0.3% |
| Heavy metals | ⩽ 20ppm |
| Sulfate | ⩽ 0.5% |
| Moisture | ⩽ 0.5% |
| Phenol | ⩽ 0.2% |
Salicylic acid is a fat-soluble organic acid. It is a is white crystal or crystalline powder. It has no odor and is slightly sweet and then hot. It has no change in the air. It can be sublimated at atmospheric pressure above 76 °C. It is easily decarboxylated by atmospheric pressure to form carbon dioxide. The aqueous solution is acidic and reacts with FeCl3 in purple. This product is slightly soluble in water, soluble in boiling water, soluble in ethanol or ether, slightly soluble in chloroform.
Function
1.It is a natural anti-inflammatory .
2 It can help curing chronic skin diseases such as acne and hemorrhoids.
3.Cosmetics preservatives. Mainly used for toilet water, prickly heat water, water and other water cosmetics.
4.It also can be usd as raw materials in health care and other industry.
