Chemical Formula: C?H?O?
Molecular Weight: 192.12 g/mol
Description:
Citric Acid is a weak organic acid that occurs naturally in citrus fruits. It appears as a white crystalline powder with a strong acidic taste. Highly soluble in water, Citric Acid is widely used as an acidulant, flavoring agent, and preservative in food and beverages. It also serves as a chelating agent and pH regulator in pharmaceuticals, cosmetics, and industrial applications.
Applications:
Food & Beverage Industry: Used as a flavor enhancer, preservative, and acidulant in soft drinks, candies, and processed foods.
Pharmaceuticals: Acts as an effervescent agent and pH adjuster in medicinal formulations.
Cosmetics & Personal Care: Used as a pH balancer and antioxidant in creams, shampoos, and skincare products.
Cleaning Products: Effective chelating agent for removing limescale and water stains.
Industrial Uses: Serves as a buffering and descaling agent in electroplating and metal cleaning.
Key Properties:
| Property | Description |
|---|---|
| Appearance | White crystalline powder |
| Odor | Odorless |
| Taste | Strong acidic taste |
| Purity (Assay) | ≥ 99.5% |
| Melting Point | ~153°C |
| Solubility | Freely soluble in water and ethanol |
| pH (1% solution) | ~2.2 |
| Density | ~1.665 g/cm³ |
| Grade | Food Grade / Pharma Grade / Industrial Grade |
| Packaging | 25 kg HDPE bags / 50 kg fiber drums / bulk packaging |
| Storage | Store in a cool, dry place away from moisture and direct sunlight. Keep container tightly closed. |