Citric Acid Monohydrate

Availability:	In Stock 10000 Items
UPC:	29181400

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Seller:	Hainan Yanghang Industrial co. ltd
Seller Type:	Standard
Seller Country:	China
Lead Time:	5 Days
Packing:	25 kg Plastic Bags
Unit of Measurement:	Metric Tons
Weight/Unit:	25.00 Kg
Minimum order size:	18.00 Metric Tons

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Citric Acid Monohydrate is a naturally occurring organic acid with a wide range of applications in various industries, including food and beverage, cosmetics, pharmaceuticals, and cleaning products. Here's a description of Citric Acid Monohydrate:

Citric Acid Monohydrate is a crystalline powder or granular form of citric acid that contains one molecule of water (monohydrate). It is derived from the fermentation process of carbohydrates by certain microorganisms, primarily the mold Aspergillus niger or certain species of bacteria. Citric Acid Monohydrate is commonly found in citrus fruits such as lemons and limes, which is why it has a sour taste.

Key Characteristics and Functions

1. Acidulant: Citric Acid Monohydrate is widely used as an acidulant in food and beverage products. It adds a tart or sour flavor and enhances the overall taste profile. It's commonly found in carbonated drinks, candies, and sour snacks.

2. pH Regulator: It can be used to adjust the pH of various products, making it valuable in the formulation of cosmetics, personal care products, and pharmaceuticals.

3. Antioxidant: Citric Acid Monohydrate has antioxidant properties and is used in some food and beverage products to help extend shelf life by preventing oxidation and color changes.

4. Chelating Agent: It can chelate or bind to metal ions, making it useful in cleaning products to remove mineral deposits and improve detergent performance.

5. Buffering Agent: In the pharmaceutical industry, it is used as a buffering agent to control the pH of oral solutions and medications.

6. Cleaning Agent: Citric Acid Monohydrate is used in household and industrial cleaning products to remove mineral stains, scale, and rust from surfaces.

7. Water Softener: It can be used in water treatment to help soften hard water by binding to calcium and magnesium ions.

8. Skin Care: In skincare products, it is sometimes used to adjust the pH of formulations or as a gentle exfoliant.

Citric Acid Monohydrate is generally recognized as safe (GRAS) when used in accordance with regulatory guidelines. It is a versatile and widely used ingredient with a sour taste and a variety of functions in different applications.

Property	Specification
Chemical Name	Citric Acid Monohydrate
INCI Name	Citric Acid Monohydrate (for cosmetics)
Chemical Formula	C6H8O7·H2O
CAS Number	5949-29-1
Appearance	White crystalline powder or granules
Odor	Odorless or slightly citrus-like odor
Taste	Sour and tart
Solubility	Highly soluble in water
Molecular Weight	Approximately 210.14 g/mol
Melting Point	135-150°C (275-302°F)
Boiling Point	Decomposes before boiling
Density	Approximately 1.54 g/cm³ at 20°C (68°F)
pH (1% Solution)	Approximately 2.2 (aqueous solution)
Refractive Index	1.495 (20°C, 10% solution)
Flash Point	Not applicable (non-flammable)
Hygroscopicity	Absorbs moisture from the air
Purity	Typically 99.5% or higher (food-grade)
Chelating Ability	Forms stable complexes with metal ions
Standard Specifications	Compliant with relevant quality standards and regulations
Regulatory Compliance	Generally recognized as safe (GRAS) for use in food and pharmaceuticals
Storage	Store in a cool, dry place away from moisture and direct sunlight