Citric Acid Product Description
Citric acid is a natural organic acid that is found in citrus fruits, particularly lemons and limes. It is a colorless, crystalline substance that has a sour taste and is widely used in various industries due to its versatile properties. Citric acid is recognized for its ability to act as a natural preservative, flavor enhancer, and pH stabilizer. It is commonly used in food and beverage production, pharmaceuticals, cosmetics, and cleaning products. Its eco-friendly nature and biodegradability make it a popular choice for consumers and manufacturers alike.
Uses of Citric Acid
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Food and Beverage Industry:
- Acts as a flavoring agent and preservative in soft drinks, candies, and canned foods.
- Used to enhance the tartness of products and balance flavors.
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Pharmaceuticals:
- Serves as an excipient in drug formulations and helps in stabilizing active ingredients.
- Used in effervescent tablets to create a fizzy effect when dissolved in water.
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Cosmetics and Personal Care:
- Functions as a pH adjuster in skincare products, shampoos, and conditioners.
- Acts as a natural exfoliant and antioxidant.
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Cleaning Products:
- Utilized as a natural cleaning agent due to its ability to break down mineral deposits and stains.
- Acts as a chelating agent to enhance the effectiveness of detergents.
Technical Data
| Property | Description |
|---|---|
| Chemical Formula | C6H8O7 |
| Molecular Weight | 192.13 g/mol |
| Appearance | Colorless crystalline powder |
| Solubility | Soluble in water |
| pH (1% solution) | 2.2 – 3.0 |
| Melting Point | 153 °C (307 °F) |
| Boiling Point | 175 °C (347 °F) |
| Density | 1.665 g/cm³ |
| Storage Conditions | Store in a cool, dry place away from direct sunlight |
| Shelf Life | Typically 2-3 years when stored properly |
Key Benefits of Citric Acid
- Natural Preservative: Extends the shelf life of food products by inhibiting microbial growth.
- Flavor Enhancer: Provides a refreshing tartness that enhances the overall taste profile of food and beverages.
- Eco-Friendly: Biodegradable and non-toxic, making it a safe choice for various applications.
- Versatile: Applicable in multiple industries, from food to pharmaceuticals, showcasing its adaptability.
Citric acid is an essential ingredient that not only enhances the quality of products but also aligns with the growing demand for natural and sustainable solutions in various sectors.