CAS 24634-61-5 Food Preservative E202 Potassium Sorbate Granular For Food And Beverages Use

CAS 24634-61-5 Food Preservative E202 Potassium Sorbate Granular For Food And Beverages Use

Potassium sorbate, also known as E202, is a potassium salt of sorbic acid. It is a widely used food preservative to inhibit the growth of mold, yeast, and certain bacteria in food and beverages. Potassium sorbate is a white crystalline powder that is soluble in water.

Description:
Potassium sorbate has the chemical formula C₆H₇KO₂ and is derived from sorbic acid. It is produced by neutralizing sorbic acid with potassium hydroxide. Potassium sorbate is available as a fine white crystalline powder or granules.

Data Sheet:

• Chemical Name: Potassium sorbate
• Chemical Formula: C₆H₇KO₂
• Molecular Weight: 150.22 g/mol
• Appearance: White crystalline powder or granules
• Solubility: Soluble in water
• Melting Point: Approximately 270 °C (518 °F)
• pH (1% aqueous solution): 7.0 to 8.0

SPECIFICATION:

Features:

1. Antimicrobial Properties: Potassium sorbate is known for its antimicrobial properties, making it effective against molds, yeasts, and certain bacteria. It inhibits the growth and reproduction of microorganisms by disrupting their cell membranes and metabolic processes.
2. pH Stability: Potassium sorbate remains effective over a wide range of pH levels, including acidic conditions. This feature allows for its use in a variety of food and beverage products with different pH levels.
3. Heat Stability: Potassium sorbate is relatively heat stable, and its antimicrobial properties are maintained even at elevated temperatures. This makes it suitable for use in heat-processed food products.
4. Compatibility: Potassium sorbate is compatible with a wide range of food ingredients and additives, including starches, sugars, proteins, and fats.
5. Minimal Impact on Taste and Odor: Potassium sorbate has a neutral taste and odor, which minimally affects the sensory characteristics of food and beverages.

Applications:

1. Food Preservation: Potassium sorbate is widely used as a food preservative to extend the shelf life of various food and beverage products. It inhibits the growth of molds, yeasts, and certain bacteria, thereby preventing spoilage. It is commonly used in baked goods, dairy products, beverages, sauces, dressings, confectionery, and processed meats.
2. Wine and Beer Production: Potassium sorbate is commonly used in winemaking and brewing to prevent re-fermentation and spoilage caused by yeasts and bacteria after the fermentation process is complete.
3. Cosmetics and Personal Care Products: Potassium sorbate is used as a preservative in cosmetic and personal care products, including creams, lotions, shampoos, and makeup. It helps prevent the growth of microorganisms and extends the shelf life of these products.
4. Chemical Applications: Potassium sorbate may be used as a preservative in certain Chemical formulations to prevent microbial contamination and maintain product stability.
5. Animal Feed: Potassium sorbate is sometimes added to animal feed to prevent the growth of molds and fungi, ensuring the safety and quality of the feed.

Packaging & Shipping

Packaging	1kg-15kg packing	2 PE bag inside + 1 foil bag outside in carton
	25kg-50kg packing	2 PE bag inside + 1 foil bag outside in drum
	Other packing	Customized packing
Drum Size	D38cm*H60cm or customized, 25 kg/ drum
Shipping	1-50kg	International Express	Fast and convenient	Door to Door
	50-500kg	Air Transportation	Fast and cheap	To Air Port
	Above 500kg	Sea Transportation	Cheap and convenient	To Port

Loading & Transport

Transportation	Mode of Transport	Brand	Shipping Time	Start and Destination	Style
Express	DHL		3-6 Days	Door to Door	Sample
	FEDEX		3-6 Days	Door to Door	Sample
	UPS		3-6 Days	Door to Door	Sample
	TNT		3-6 Days	Door to Door	Sample
	EMS		8-15 Days	Door to Door	Sample
Air	By Plane		3-7 Days	Airport to Airport	Order
Sea	By Ship		Asia: 15-20 Days Europe: 25-35 Days America: 30-40 Days	Port to Port	Order

 

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