Key Properties of Strontium Chloride
| Product Name: | Strontium Chloride |
| Synonyms: | Strontium Dichloride |
| CAS No: | 10025-70-4 (Hexahydrate) / 10476-85-4 (Anhydrous) |
| Chemical Formula: | SrCl₂·6H₂O (Hexahydrate) / SrCl₂ (Anhydrous) |
| Grade: | High purity |
| Appearance: | White crystalline powder |
| Molar Mass: | 158.53 g/mol (Hexahydrate) / 158.53 g/mol (Anhydrous) |
| Solubility: | Freely soluble in water, insoluble in alcohol |
| Melting Point: | 875°C (Anhydrous) |
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WhatsappManufacturing process of Strontium Chloride
Step 1: Raw Material Selection
- High-purity strontium carbonate or strontium hydroxide is selected.
- Raw materials undergo strict quality checks for purity.
Step 2: Chemical Reaction & Processing
- Strontium carbonate reacts with hydrochloric acid to form Strontium Chloride solution.
- The solution is filtered and purified to remove impurities.
Step 3: Crystallization & Drying
- The solution undergoes controlled evaporation to crystallize Hexahydrate (SrCl₂·6H₂O).
- For anhydrous grade, further dehydration is performed to remove water molecules.
Step 4: Quality Control & Testing
- The product is tested for assay, solubility, moisture content, and pH as per industry standards.
Step 5: Packaging & Storage
- Packed in HDPE bags or fiber drums to prevent contamination.
- Stored in a cool, dry place to maintain stability.
Applications of Strontium Chloride
Technical Specifications of Strontium Chloride
| Sr. No. | Test | Specification |
|---|---|---|
| 1 | Description | White crystalline powder or granules |
| 2 | Assay (Purity) | Not less than 99.0% |
| 3 | Loss on Drying | Hexahydrate: 38.0% – 42.0% Anhydrous: Not more than 1.0% |
| 4 | pH (5% solution) | 5.5 – 7.5 |
| 5 | Solubility | Freely soluble in water |
| 6 | Sodium (Na) | Not more than 0.05% |
| 7 | Iron (Fe) | Not more than 5 ppm |
| 8 | Heavy Metals | Not more than 10 ppm |
| 9 | Lead (Pb) | Not more than 3 ppm |
| 10 | Arsenic (As) | Not more than 2 ppm |
Packing and Storage condition of Strontium Chloride
Packing:
- 25 kg / 50 kg HDPE bags with inner LDPE liner for moisture protection.
- Available in fiber drums or plastic drums for high-purity grades.
- Bulk packaging in jumbo bags (500 kg – 1000 kg) available upon request.
Storage Conditions:
- Store in a cool, dry, and well-ventilated area, away from direct sunlight and moisture.
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MSDSWhy Choose Chemignition for
Strontium Chloride Supply?
Quality Assurance
Grade Compliance
Strontium Chloride 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
Strontium Chloride 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.
