Citric Acid Monohydrate

Applications

1. Food Industry:

• Acidulant: Enhances tartness in beverages, candies, and jams 38.

• Preservative: Chelates metals to prevent oxidation 68.

2. Pharmaceuticals:

• Buffering agent: Used in effervescent tablets and syrups 56.

• Anticoagulant: Binds calcium in blood collection tubes 57.

3. Industrial & Laboratory Use:

• Descaling agent: Removes metal oxides in cleaning solutions 38.

• Analytical reagent: Detects metals like aluminum, copper, and mercury

  
  

Safety and Regulatory Information

• Hazard Class: Irritant (Xi) – Causes eye irritation (GHS07) 17.

• Safety Precautions:

• Wear gloves and eye protection; avoid dust inhalation 27.

• Store in a cool, dry place to prevent caking 15.

• Regulatory Status:

• FDA GRAS for food use 38.

• Cosmetic use restricted to pH ≥3.5 (except rinse-off products)