CAS: 69-72-7
SKU: S2716
Salicylic acid | SKU: S2716

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Applications

No Application Found

Product Description

Salicylic acid (PubChem CID: 338) — also known as o-hydroxybenzoic acid, 2-carboxyphenol, o-carboxyphenol, Rutranex, Salonil, Retarder W, Keralyt, Duoplant, and Freezone — is a compound with multiple chemical and trade names.

Specifications

Boiling Point211°C
Melting Point159°C
ColorWhite
Formula Weight138.12
Physical FormCrystal-Powder at 20°C
Chemical Name or Material2-Hydroxybenzoic Acid [for Biochemical Research]

Safety Information

Classification of the substance or mixture

GHS Label elements, including precautionary statements

Hazards not otherwise classified (HNOC) or not covered by GHS

GHS Classification in accordance with 29 CFR 1910 (OSHA HCS). For the full text of the H-Statements mentioned in this Section, see Section 16.

Signal word :

FAQs: Salicylic acid

Salicylic acid is a beta hydroxy acid (BHA) commonly used in skincare. It’s known for its exfoliating and anti-inflammatory properties, making it effective in treating acne and removing dead skin cells.

The boiling point of salicylic acid is approximately 211°C (412°F) under reduced pressure. It decomposes before reaching its boiling point at standard atmospheric pressure, so it's often distilled under vacuum.

Salicylic acid is a colorless, crystalline solid with antiseptic, keratolytic, and anti-inflammatory properties. It is slightly soluble in water and highly effective in penetrating and cleaning oily or acne-prone skin.

Salicylic acid is widely used in acne treatment, wart removal, psoriasis therapy, and dandruff control. It helps unclog pores, reduce inflammation, and exfoliate skin by breaking down dead skin cells.

Yes, salicylic acid is safe for daily use in low concentrations, especially in over-the-counter skincare products. However, higher concentrations should be used with caution or under professional guidance.