Key Properties of Calcium Acetate Monohydrate
| Product Name: | Calcium Acetate Monohydrate |
| Synonyms: | Monohydrated Calcium Acetate, Acetic Acid Calcium Salt |
| CAS No: | 5743-26-0 |
| Chemical Formula: | C₄H₆CaO₄·H₂O |
| Grade: | IP / BP / USP |
| Appearance: | White to off-white powder |
| Molar Mass: | 176.18 g/mol |
| Solubility: | Freely soluble in water, slightly soluble in alcohol |
| Melting Point: | Not applicable (decomposes on heating) |
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Manufacturing process of Calcium Acetate Monohydrate
Stepwise Process
-
Raw Material Selection
- Select high-purity Calcium Carbonate or Calcium Hydroxide as the calcium source.
- Use Acetic Acid as the reactant.
- Purified water is used as a solvent for reaction and crystallization.
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Reaction Process
- Slowly add Calcium Carbonate or Calcium Hydroxide to diluted Acetic Acid under controlled conditions.
- Stir the mixture continuously to ensure complete reaction.
- Carbon dioxide is released as a byproduct when using Calcium Carbonate.
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Filtration
- Filter the solution to remove unreacted impurities and insoluble particles.
- Obtain a clear Calcium Acetate solution for further processing.
-
Concentration & Crystallization
- Concentrate the solution by controlled evaporation under vacuum.
- Cool the solution to initiate the crystallization of Calcium Acetate Monohydrate.
-
Separation & Drying
- Separate the formed crystals using filtration or centrifugation.
- Dry the crystals under controlled temperature and humidity to maintain the monohydrate form.
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Quality Control & Packaging
- Perform quality tests to check purity, assay, and moisture content.
- Pack the final product in HDPE drums with inner polythene liners to prevent moisture absorption and contamination.
Applications of Calcium Acetate Monohydrate
Technical Specifications of Calcium Acetate Monohydrate
| Sr. No. | Test | Specification |
|---|---|---|
| 1 | Description | White to off-white powder |
| 2 | Assay (Purity) | Not less than 99.0% |
| 3 | Loss on Drying | Not more than 1.0% |
| 4 | pH (5% solution) | 7.5 – 9.0 |
| 5 | Solubility | Freely soluble in water |
| 6 | Chloride (Cl⁻) | Not more than 200 ppm |
| 7 | Sulphate (SO₄²⁻) | Not more than 200 ppm |
| 8 | Heavy Metals | Not more than 10 ppm |
| 9 | Iron (Fe) | Not more than 10 ppm |
| 10 | Lead (Pb) | Not more than 5 ppm |
| 11 | Arsenic (As) | Not more than 2 ppm |
| 12 | Residue on Ignition | Not more than 0.1% |
Packing and Storage condition of Calcium Acetate Monohydrate
Packing:
- 25 kg HDPE Drums with double polythene liner for protection.
- 25 kg Fiber Drums for pharmaceutical-grade storage.
- Custom packaging available as per customer requirements.
Storage:
- Store in a cool, dry, and well-ventilated area.
- Keep away from moisture, heat, and direct sunlight.
- Maintain temperature below 30°C to ensure stability.
- Ensure the container is tightly closed after use to prevent contamination.
MSDS - Calcium Acetate Monohydrate
Why Choose Chemignition for
Calcium Acetate Monohydrate Supply?
Quality Assurance
Grade Compliance
Calcium Acetate Monohydrate is manufactured in adherence to stringent global pharmaceutical standards.
In-House Quality Control
Each batch undergoes rigorous testing for purity, stability, and efficacy.
Regulatory Approvals
Certified for export and compliant with international regulatory requirements.
Large-Scale Manufacturing and Export
Grade Compliance
Calcium Acetate Monohydrate is manufactured in adherence to stringent global pharmaceutical standards.
In-House Quality Control
Each batch undergoes rigorous testing for purity, stability, and efficacy.
Regulatory Approvals
Certified for export and compliant with international regulatory requirements.
