About EDTA Calcium Disodium salt
EDTA Calcium Disodium salt
CAS No. : 39208-14-5
Other Names : EDTA Calcium Disodium salt, EDTA Calcium, Ethylenediamine tetra acetic.
Purity : 98% min
Appearance : White Crystalline Powder
Application : Color retention agent in foods
Solution (5% w/v aqueous) : Almost clear and colourless.
Assay : % w/w 98.0 min
pH of 20% w/v aq solution : 6.0 8.0
Chloride (Cl) : % w/w 0.1
Heavy Metal(pb) : % w/w 0.001
Magnesium chelating substances : 5 w/w 2.0
Iron (Fe) : % w/w 0.01
Nitriloacetic acid : % w/w 0.1
Water : % w/w 5.0-13.0
Packaging Details : 25-50 Kg HDPE drum with poly liner
Versatile Chelating and Stabilizing AgentEDTA Calcium Disodium salt is prized for its capacity to bind and neutralize metal ions, extending the shelf life and stability of food and pharmaceutical products. Its applications span water treatment, food fortification, and pharmaceutical manufacturingmaking it a vital ingredient for multiple industries. This compound adheres to renowned standards such as FCC IV and USP, ensuring unwavering quality.
Safe and Consistent Quality AssuranceProduced and tested to meet strict pharmacopeial and food safety limits, this compound is allergen-free and exhibits low levels of heavy metal contamination. Its stability and non-reactivity under standard conditions guarantee consistent performance for users, while compliance with international standards assures safety and reliability.
FAQs of EDTA Calcium Disodium salt:
Q: How should EDTA Calcium Disodium salt be stored for maximum shelf life?
A: For optimal shelf life of up to three years, it is recommended to store EDTA Calcium Disodium salt in its original, tightly sealed 25 kg HDPE drum or bag, in a dry, cool, and well-ventilated location, away from strong oxidizing agents.
Q: What are the primary uses of EDTA Calcium Disodium salt in various industries?
A: This compound functions predominantly as a chelating agent and stabilizer, commonly used in food, pharmaceuticals, and water treatment. It aids in metal ion sequestration, improves product stability, and assists in preventing mineral-catalyzed degradation.
Q: When should EDTA Calcium Disodium salt be incorporated into a formulation?
A: It should be added during the initial mixing stages to ensure even distribution and effective chelation of metal ions throughout the final product.
Q: Where does EDTA Calcium Disodium salt exhibit the greatest benefit?
A: Its greatest benefit is observed in systems vulnerable to metal-catalyzed spoilage, such as processed foods, injectable pharmaceuticals, and water treatment facilities, where metal ion control is critical to safety and efficacy.
Q: What process ensures the purity and safety of EDTA Calcium Disodium salt?
A: The product is manufactured under strict quality controls, adhering to food and pharmaceutical standards (FCC IV, USP, BP), and undergoes comprehensive heavy metal and microbial testing to ensure purity (99%) and safety.
Q: How is EDTA Calcium Disodium salt typically used in water treatment applications?
A: It is dissolved in water where it binds with metal ions, preventing scale formation, improving water clarity, and enhancing the effectiveness of other water treatment chemicals.
Q: What are the key benefits of using EDTA Calcium Disodium salt over other chelating agents?
A: Key benefits include high purity, stability under normal conditions, lack of taste and odor, allergen-free nature, and compliance with international standards, making it suitable for sensitive applications such as food and pharmaceuticals.