Strontium Hydroxide Octahydrate (CAS 1311-10-0) Comprehensive Guide
Table of Contents
Product Overview & Specifications
| Parameter |
Value |
| CAS Number |
1311-10-0 |
| Molecular Formula |
Sr(OH)2·8H2O / H18O10Sr |
| Molecular Weight |
265.76 g/mol |
| Appearance |
White crystalline powder |
| Density |
1.9 g/mL at 25°C |
| Melting Point |
100°C (dehydration) |
| Solubility |
Soluble in hot water and acids, slightly soluble in cold water |
| Storage |
Sealed container, dry & ventilated environment |
Supplier Comparison
| Supplier |
Purity |
Packaging |
| Aladdin |
99.995% (Metals basis) |
5g, 25g, 100g |
| Leyan |
99.50% |
500g, 1000g |
| Yuanye BioTech |
99% |
100g |
Applications & Industrial Uses
Core Applications
- Lubricant Production: Key component in strontium-based lubricating waxes
- Chemical Synthesis: Precursor for strontium carbonate, nitrate, and other salts
- Surface Treatment: Enhances drying properties of paints and varnishes
- Sugar Refining: Purification agent in beet sugar processing
- Advanced Materials: Raw material for perovskite solar cells and nanocatalysts
Industry-Specific Uses
- Petrochemicals: Catalyst in oil refining
- Electronics: Dielectric material production
- Pharmaceuticals: pH adjuster in topical depilatory products
Usage Scenarios
Industrial Application Protocol
- Dissolve in hot deionized water (80-90°C) at 1:5 ratio
- Filter to remove insoluble impurities
- Adjust pH to 10-12 for catalytic reactions
- Maintain temperature below 40°C during slow crystallization
Research & Development
- Nanomaterial synthesis via sol-gel hydrothermal methods
- Solid base catalyst development for green chemistry
- Perovskite film optimization for photovoltaic cells
Customer Case Studies
Case 1: Specialty Chemical Manufacturer
- Client: Tesco Chemical (Wuhan)
- Challenge: Improve paint drying time by 30%
- Solution: 2% strontium hydroxide additive in alkyd resin formulation
- Outcome: Achieved 28% faster drying at 25°C ambient conditions
Case 2: Advanced Materials Lab
- Client: Shanghai Research Institute
- Objective: Develop lead-free piezoelectric ceramics
- Method: Hydrothermal synthesis using 99.995% purity material
- Result: 15% improvement in electromechanical coupling coefficient
Inquiry & Contact
Request technical specifications, MSDS, or custom formulation services:
| Contact Method |
Details |
| Email |
info@vivalr.com |
| Phone |
(86) 15866781826 |
Submit your requirements for bulk pricing or specialized grades:
- Standard industrial grade (99%)
- High-purity grade (99.9%)
- Nanopowder form (50-100nm particle size)
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