Salicylic Acid BHA Pure Compound - 5000g

Salicylic Acid
Chemical Formula: C₇H₆O₃
Molar Mass: 138.12 g/mol
CAS Number: 69-72-7
Appearance: White to pale crystalline powder, odorless, with a slightly bitter taste

Salicylic acid is an organic compound belonging to the class of aromatic carboxylic hydroxy acids. Structurally, it contains a hydroxyl group (-OH) and a carboxylic acid group (-COOH) in the ortho position on a benzene ring. It occurs naturally in some plants and is synthetically produced for various technical and chemical uses.

Chemical and Physical Properties

• Density: ~1.44 g/cm³

• Melting Point: 158–161°C

• Boiling Point: Decomposes before boiling

• Solubility in Water: Slightly soluble (~2 g/L at 20°C)

• Solubility in Other Solvents: Soluble in ethanol, ether, acetone

• Odor: Odorless

Applications

Chemical Synthesis: Used as a starting material or intermediate in the manufacture of dyes, preservatives, and other aromatic compounds.

Laboratory Use: Serves as a reagent in organic synthesis and analytical chemistry.

Industrial Processes: Involved in polymer chemistry and corrosion inhibition.

Preservatives: Occasionally used in industrial formulations requiring bacteriostatic or fungistatic properties.

Safety

Signal Word: Danger

• Hazard Statements:

• H302: Harmful if swallowed

• H318: Causes serious eye damage

• H361d: Suspected of damaging the unborn child

Precautionary Statements:

• P270: Do not eat, drink or smoke when using this product

• P280: Wear protective gloves and eye protection

• P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing

• P310: Immediately call a POISON CENTER or doctor

Supplemental Hazards:

• May pose a dust explosion hazard in finely divided form

• For professional users only

First Aid Measures

Eye Contact: Rinse immediately with water for at least 15 minutes. Seek urgent medical attention.
Skin Contact: Wash thoroughly with soap and water. Seek medical help if irritation develops.
Inhalation: Move person to fresh air. Seek medical attention if symptoms occur.
Ingestion: Do not induce vomiting. Rinse mouth and seek immediate medical attention.

Handling and Storage

Storage Conditions: Store in a tightly closed container in a cool, dry, well-ventilated place. Protect from moisture and ignition sources.
Handling Precautions: Avoid creating dust. Use with adequate ventilation. Wear appropriate PPE to prevent contact with eyes and skin.