Calcium Malate Powder

Calcium Malate Powder

Product Name: Calcium Malate Powder
Chemical Formula: Ca(C₄H₄O₅)
CAS No.: 17482-42-7
Specification: Calcium Content and Assay According to Supplier Specification
Appearance: White to Off-White Powder
Grade: Food Grade / Dietary Supplement Grade Available
Test Method: Chemical Analysis
Sample: Available for Evaluation
Bulk Supply: Available for Commercial Production
Packaging: 25kg Bag or Customized Packaging
Origin: China
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Description
Technical Parameters

What is Calcium Malate Powder?

 

Calcium Malate Powder is a calcium salt of malic acid, ideal as a mineral ingredient in nutritional products and supplements, fortified foods, and specialized nutritional formulations. Chemically, it is a combination of calcium and malate; it has potential interest for manufacturers considering organic acid-based calcium sources for specific formulation needs. In commercial ingredient selection, it is unique because of the malate component that can alter the processing performance and solubility of the ingredient as it is used in a specific formulation environment, so it is best to check the calcium malate's application conditions and specifications supplied by the supplier. It can be used as a mineral premix, capsule and tablet formulation, powdered nutrition product, fortified food systems, and other products where the composition of the ingredient fits the intended formulation for the manufacturer. Technical teams should evaluate the calcium elemental concentration, particle size, powder flow, moisture content, and compatibility of the ingredients during product development to ensure proper dosing and batch processing. Organic acid-based formulations and other mineral salt and/or moisture-sensitive formulation components should also be subjected to additional compatibility testing to assess physical stability and processing characteristics. It is important for procurement and quality assurance teams to check whether the product contains the ingredient, the method for the assays, the percentage of elemental calcium present in the product, the levels of impurities, and whether the product meets the required microbiological specifications, and not just its name.

 

Calcium-Malate

 

COA

 

Item Specification Result Test Method
Appearance White to off-white powder White powder Visual
Odor Odorless or characteristic Odorless Organoleptic
Identification Positive Complies Chemical Identification
Calcium Content ≥17.00% 17.26% ICP-OES
Assay (Calcium Malate) ≥98.00% 98.31% Chemical Analysis
Loss on Drying ≤ 5.0% 2.10% USP / Gravimetric
pH (1% Solution) 5.0–8.0 6.5 pH Meter
Particle Size 100% Passes 80 Mesh Complies Sieve Analysis
Bulk Density Report 0.65 g/mL Bulk Density Test
Arsenic (As) ≤ 2.0 mg/kg 0.15 mg/kg ICP-MS
Lead (Pb) ≤ 2.0 mg/kg 0.20 mg/kg ICP-MS
Cadmium (Cd) ≤ 1.0 mg/kg 0.08 mg/kg ICP-MS
Mercury (Hg) ≤ 0.1 mg/kg Not Detected ICP-MS
Total Plate Count ≤ 1,000 CFU/g 120 CFU/g USP / Microbiological Method
Yeast and Mold ≤ 100 CFU/g 20 CFU/g USP / Microbiological Method
Escherichia coli Absent in 10 g Absent USP / Microbiological Method
Salmonella Absent in 25 g Absent USP / Microbiological Method

 

Are you interested in our products? Just contact us directly or email donna.zh@kingsci.com to obtain further information and free samples!

 

Why Choose Calcium Malate?

 

1. Malate-Based Composition

When choosing raw materials for the formulation of specific products, calcium malate can be used as a calcium ingredient in addition to citrate-, carbonate-, lactate-, and bisglycinate-based Calcium Ingredients.

2. Potential Formulation Flexibility

As a malate, it offers an alternative for the formulation of mineral blends and nutritional formulations, especially when the composition of the minerals used in the formulation should be identical to the acid profile of the product and the ingredient system.

3. Alternative to Carbonate-Based Calcium

It is not a calcium carbonate, but rather an organic acid salt. This difference may be of interest when considering the chemistry of the ingredients, interactions with acids, and processing needs.

4. Useful for Customized Mineral Blends

It can be tested with the other mineral salts in a premix and multi-mineral formulation. Compatibility testing can be used to see if it is the correct composition and processing.

5. Suitable for Diverse Product Formats

It can be considered for various tablet, capsule, powdered nutritional, and fortified food applications depending on the grade and the formulation conditions.

6. Specification-Based Ingredient Selection

When comparing the calcium content of elemental calcium, powder characteristics, impurity limits, and analytical specifications by various calcium sources, it provides a new option for the manufacturers.

 

How to Choose the Right Calcium Salt?

 

1. Elemental Calcium Content

Use the concentration of calcium in each salt to find out how much of each ingredient to use and the effect that this will have on the composition and cost of the finished product.

2. Finished Product Format

Take into consideration how the ingredient will be available for use in tablets, capsules, powdered blends, or beverages. The processing efficiency and the consistency of the dosage may be affected by particle size, bulk density, and flow properties.

3. Solubility Requirements

For liquid formulations, consider solubility or dispersion given the actual production conditions (pH, ingredient concentration, etc.). Not all applications need to be completely dissolved.

4. Ingredient Compatibility

Determine interactions with other minerals, organic acids, proteins, and stabilizers. In the pre-liability trials, one can detect precipitation and/or changes in texture or other formulation problems before scale-up.

5. Sensory Characteristics

Consider taste, mouthfeel, color, and appearance – especially for flavored powders and beverages and fortified food products.

6. Quality Specifications

Ask for an up-to-date specification sheet and batch-specific Certificate of Analysis (COA). Test the identity of ingredients, calcium content, limits of impurities, and microbiological tests against your quality requirements.

7. Regulatory Suitability

Ensure that the chosen Calcium Salt meets requirements and is approved for use for the intended purpose in the target market.

8. Supply and Production Costs

Make sure to consider minimum order quantity, delivery time, packaging, batch uniformity, and overall formulation cost, not just the price per kg.

 

Calcium-Malate-Applications

 

Applications

 

1. Effervescent and Instant Formulations

Calcium Malate may be used to evaluate instant products containing the minerals, and compatibility testing is required to determine its compatibility with the other ingredients in the product, including acids, carbonates, and other minerals.

2. Chewable Product Development

It can be used in chewable formulations where ingredients may need to be loaded, the tablet hardness needs to be balanced with the masking of the flavor, and ingredient size needs to be considered.

3. Food Fortification Premixes

Evaluate as a calcium source for specific fortification programs, depending on the grade of the ingredient, permitted use, and compositional requirements for the food.

4. Specialty Nutrition Manufacturing

Specialty product developers can consider it when developing mineral profiles for specific product characteristics and/or target consumer groups.

5. Multi-Mineral Ingredient Systems

It can be added to mineral blends that are formulated with the intended level of calcium in the blend, and interactions with other mineral ingredients have been established.

6. Contract Manufacturing and Private-Label Products

It can be evaluated by ingredient suppliers and contract manufacturers for specific formulations for customers, based on verified specifications, processing trials, and destination market requirements.

 

FAQ

 

1. What is Calcium Malate Powder?

Calcium Malate Powder is a calcium salt of malic acid for use as an ingredient in specific food and nutritional formulations as a source of calcium.

 

2. What is Calcium Malate Powder used for?

It can be used in mineral blends, chewables, special nutrition formulations, and approved food fortification products.

 

3. Is Calcium Malate Powder water-soluble?

It is not as soluble as other grades under different test conditions. Be sure to check the technical data from the supplier before using in liquid formulations.

 

4. How should Calcium Malate Powder be stored?

Keep in a secure, moisture-free, and uncontaminated location, in a tightly closed container in a cool, dry environment.

 

5. What documents should buyers request?

Ask for a product specification sheet, batch-specific COA, and technical documents to ensure quality and suitability of application.

 

Certifications

 

Certifications

 

American warehouse

 

American-warehouse

 

Exhibitions

 

Exhibition

 

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