HA9014 Calcium Acid Pyrophosphate Powder (CAPP)

Calcium Acid Pyrophosphate (CAPP) Description

Calcium Acid Pyrophosphate (CAPP) is a high-quality, fine white powder valued for its exceptional leavening capabilities and reliable performance in food products. Chemically stable and virtually odourless, CAPP functions by releasing carbon dioxide in dough and batter, contributing to uniform crumb structures and consistently high product volume. This dependable release profile also aids in extending shelf life and maintaining taste integrity over time. Its narrow particle size distribution ensures rapid dispersion, resulting in even mixing and thorough hydration.

This versatile ingredient finds use in diverse baking applications, including cakes, biscuits, and pastries, while also proving beneficial in prepared mixes and convenience foods. Rigorously produced under strict quality standards, CAPP meets internationally recognised regulations to guarantee purity and safety. Whether offered in bulk or specialty formulations, it delivers consistent and controlled leavening results, making it a trusted choice wherever precision and reliability are paramount.

Calcium Acid Pyrophosphate (CAPP) Applications

Calcium Acid Pyrophosphate (CAPP) is a versatile, inorganic compound widely used for its consistent reactivity, buffering capacity, and stabilising effect. Its ability to maintain product integrity, control pH, and provide controlled release makes it valuable across various industries, research pursuits, and commercial products. This overview highlights how CAPP leverages its unique properties to improve processes, enhance formulations, and contribute to higher-quality outputs.

1. Industrial Applications

·         Application 1: As a buffering agent in adhesives and sealants, CAPP helps maintain consistent pH and structural integrity.

·         Application 2: In metal finishing treatments, CAPP’s stabilising properties support uniform coating and reduced corrosion.

2. Research Applications

·         Application 1: Used as a reagent in chemical syntheses, it ensures controlled reaction pathways due to its predictable reactivity profile.

·         Application 2: In analytical testing, CAPP serves to calibrate measurement conditions, providing reliable baselines for experimental outcomes.

3. Commercial Applications

·         Application 1: Incorporated into food products, CAPP functions as a leavening acid, delivering reliable and measured expansion in baked goods.

·         Application 2: Employed in dental formulations, its controlled release capabilities help maintain stable pH levels that protect tooth enamel.

Calcium Acid Pyrophosphate (CAPP) Packaging

Calcium Acid Pyrophosphate (CAPP) is typically packaged in robust, multi-layer sacks with moisture-proof liners to maintain product stability. These bags usually feature high-barrier films to prevent contamination and extend shelf life. Store in a cool, dry environment, away from direct sunlight and strong odours. Additionally, packaging can be customised with tamper-evident seals or batch labelling to meet specific needs and regulatory requirements.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Calcium Acid Pyrophosphate (CAPP) FAQs

Q1: What are the key material properties of Calcium Acid Pyrophosphate (CAPP)?

A1: Calcium Acid Pyrophosphate (CAPP) is a partially neutralised phosphate salt typically composed of calcium cations and pyrophosphate anions. It appears as a white crystalline powder with good solubility in acidic and slightly alkaline solutions. CAPP’s chemical structure lends it a mild acidifying capability, making it suitable for applications requiring controlled leavening or pH adjustment. Its particle size and density can be customised, ensuring consistent performance in various formulations.

Q2: How should this product be handled and stored?

A2: To ensure safe handling, store Calcium Acid Pyrophosphate (CAPP) in a dry, well-ventilated area away from incompatible substances such as strong acids or bases. Minimise dust generation by using dust control measures like local exhaust ventilation. Workers should wear appropriate personal protective equipment, including gloves, goggles, and a dust mask. Containers should remain tightly sealed to prevent moisture absorption, as excess humidity can compromise CAPP’s stability and functional properties.

Q3: Which quality standards and certifications apply to Calcium Acid Pyrophosphate (CAPP)?

A3: Calcium Acid Pyrophosphate (CAPP) typically complies with food-grade standards such as the Food Chemicals Codex (FCC), ensuring its purity and consistency for use in food applications. It can also meet specific criteria outlined by regulatory authorities such as the U.K. FDA, EFSA, and JECFA for safe consumption. Additional certifications like ISO 9001 may apply, demonstrating adherence to strict manufacturing and quality control processes, guaranteeing a consistent, high-quality product.

Related Information

1. Material Properties and Advantages

Complementing a wide array of baking applications, Calcium Acid Pyrophosphate (CAPP) provides controlled leavening activity that contributes to uniform crumb structure in dough-based products. This compound offers excellent solubility under various processing conditions, helping manufacturers achieve desirable textural properties and consistent product quality each time. Moreover, its ability to release phosphates in a measured manner ensures improved batter stability and extended shelf life for an assortment of baked goods.

Utilised for its remarkable functionality, CAPP also acts as a buffering agent in numerous formulations, maintaining ideal pH balances that enhance flavour profiles. This feature supports precise control over acidity levels, crucial for sensitive products like biscuits, pastry doughs, and certain plumped meats. As a result, production lines can rely on Calcium Acid Pyrophosphate to consistently deliver the intended firmness, taste, and mouthfeel, meeting evolving consumer expectations.

2. Manufacturing Process

Leveraging specialised reaction techniques, the production of Calcium Acid Pyrophosphate begins with careful selection of precursor substances that undergo controlled thermal treatment. This process induces the transformation of phosphates into pyrophosphates, yielding the final CAPP compound with a precisely tailored particle size. The result is a finely milled material that disperses evenly in various mixes, thereby ensuring uniform chemical behaviour and optimal leavening performance.

Because temperature and residence times impact the compound’s crystallinity, manufacturers implement rigorous monitoring protocols to guarantee the ideal conversion rate and purity of CAPP. Subsequent cooling stages then stabilise the product, locking in its functional properties for transportation and storage. These tightly managed steps allow industries to obtain consistent, high-quality Calcium Acid Pyrophosphate, vital for maintaining reliable performance in demanding applications.