Calcium acetate, with the chemical formula Ca(CH₃COO)₂ and CAS number 62-54-4, is a versatile calcium salt widely used across the food, pharmaceutical, and industrial sectors. Known by its food additive code E263, this compound serves multiple functions and has become an essential ingredient in various applications.

What is Calcium Acetate?

Calcium acetate is the calcium salt of acetic acid. It typically exists as a monohydrate (Ca(CH₃COO)₂·H₂O), though the anhydrous form is also available. This white, crystalline powder is highly soluble in water and possesses a slight acetic acid odor.

In the food industry, calcium acetate is designated as E263 and is recognized as Generally Recognized As Safe (GRAS) by regulatory authorities worldwide.

What Are the Benefits of Calcium Acetate?

Calcium acetate offers several notable benefits:

Food Industry Benefits

• Stabilizer: Maintains consistent texture
• Buffer: Regulates pH levels
• Sequestrant: Binds metal ions
• Firming Agent: Provides structure to processed foods

Nutritional Benefits

• Calcium Source: Provides bioavailable calcium
• Phosphate Control: Binds dietary phosphate

What Are the Uses of Calcium Acetate?

Food Applications

Calcium acetate (E263) is used in candy products, processed foods, beverages, and baked goods.

Pharmaceutical Applications

In medicine, calcium acetate treats hyperphosphatemia in patients with chronic kidney disease by binding to dietary phosphate.

Industrial Uses

• Concrete production
• Animal feed supplementation
• Photography chemicals

Safety and Side Effects

Calcium acetate is Generally Recognized As Safe (GRAS) for food use.

Common Side Effects

• Nausea
• Запор
• Loss of appetite

Меры предосторожности

Consult healthcare providers before using as a supplement, especially if pregnant, breastfeeding, or taking other medications.

Chemical Specifications

Номер CAS	62-54-4
Молекулярная формула	C₄H₆CaO₄
Молекулярная масса	158.17 g/mol
Внешний вид	Белый кристаллический порошок
E Number	E263

Frequently Asked Questions

Is calcium acetate safe?

Yes, it is approved as food additive E263 and is GRAS.

What foods contain it?

Candy, processed foods, and beverages.

Why Choose Our Calcium Acetate?

• High purity and consistent quality
• Food grade and pharmaceutical grade available
• Competitive pricing
• Technical support and documentation

Related Products

• Цитрат кальция
• Calcium Levulinate
• Calcium Orotate