Calcium Gluconate

Product Overview

Calcium Gluconate is a high-purity calcium salt of gluconic acid, widely used in pharmaceuticals, food supplements, animal feed, and chemical industries. Known for its excellent bioavailability and safety, it is commonly used to prevent calcium deficiency, strengthen bones, and support heart and muscle function.

Available as a white crystalline powder or granular form, Calcium Gluconate offers high solubility, stability, and consistent quality for diverse applications.

Key Product Identification

• Product Name: Calcium Gluconate

• Chemical Formula: C₁₂H₂₂CaO₁₄

• CAS Number: 299-28-5

• Molecular Weight: 430.37 g/mol

• HS Code: 29189990

• Appearance: White crystalline powder or granules

• Odor: Odorless

• Solubility: Soluble in water, slightly soluble in alcohol

Chemical & Physical Properties

Manufacturing & Quality Control

Calcium Gluconate is produced by neutralizing gluconic acid with calcium carbonate or calcium hydroxide, followed by purification, crystallization, and drying. Strict quality control ensures high purity, minimal heavy metals, and consistent calcium content.

Quality assurance includes:

• Purity and calcium content testing

• Moisture and particle size analysis

• Heavy metals and impurity control

• Batch traceability with COA

Available grades:

• Pharmaceutical Grade

• Food Grade

• Feed Grade

Applications of Calcium Gluconate

Pharmaceuticals & Health Supplements

• Treats calcium deficiency and hypocalcemia

• Used in intravenous solutions for medical treatment

• Supports bone, muscle, and heart health

Food & Beverage

• Fortification of dairy products, juices, and dietary supplements

• Enhances calcium intake for health-conscious consumers

Animal Feed

• Added to feed for poultry, livestock, and aquaculture

• Promotes skeletal development and overall animal health

Industrial Applications

• Used as a calcium source in chemical and cosmetic formulations

• Buffering agent in certain industrial processes

Packaging & Storage

• Packaging Options:

• 25 kg paper bag or PE-lined bag

• 500–1,000 kg jumbo bag

• Custom packaging available

• Storage Conditions:

• Store in a cool, dry, and ventilated area

• Avoid exposure to moisture and direct sunlight

• Keep containers tightly closed

• Shelf Life: 24 months under proper storage conditions

Safety & Handling

• Non-toxic and generally recognized as safe (GRAS)

• Avoid inhalation of dust

• Use standard PPE when handling bulk powder

• Refer to SDS / MSDS for detailed safety information

Regulatory & Compliance

Available documentation:

• COA (Certificate of Analysis)

• SDS / MSDS

• Food-grade and pharmaceutical-grade compliance

• REACH and export documentation

Why Choose Our Calcium Gluconate?

• ✔ High purity and consistent calcium content

• ✔ Suitable for pharmaceutical, food, and feed applications

• ✔ Reliable global supply and competitive pricing

• ✔ Strict quality control and batch traceability

• ✔ Professional technical support

Frequently Asked Questions (FAQ)

Q1: What is Calcium Gluconate used for?

It is used for calcium supplementation in humans, animals, and industrial applications.

Q2: Is Calcium Gluconate safe for consumption?

Yes, pharmaceutical and food-grade Calcium Gluconate is safe when used according to recommended guidelines.

Q3: How soluble is Calcium Gluconate in water?

It is highly soluble in water, forming a clear solution suitable for beverages or IV preparations.

Q4: How should it be stored?

Store in a dry, cool, ventilated area away from moisture and sunlight.