Methylthymol Blue CAS 1945-77-3: Comprehensive Product Guide
Table of Contents
- 1. Product Specifications & Comparative Analysis
- 2. Applications & Functional Uses
- 3. Implementation Case Studies
- 4. Client Success Stories
- 5. Procurement Guidance
1. Product Specifications & Comparative Analysis
| Parameter | Methylthymol Blue | Alternative Indicators |
|---|---|---|
| CAS Number | 1945-77-3 | Varies by compound |
| Molecular Formula | C37H44N2O13S | Dependent on type |
| Detection Range (pH) | 6.0-7.6 | 3.0-9.0 (varies) |
| Metal Ion Sensitivity | 10-6M (Ca2+) | 10-5-10-7M |
2. Applications & Functional Uses
Primary Applications:
- Complexometric titration indicator for alkaline earth metals
- Calcium/magnesium detection in water hardness testing
- Spectrophotometric analysis of metal ions
- Biological staining applications
3. Implementation Case Studies
Case 1: Municipal Water Quality Monitoring
Technical Parameters Achieved:
– Detection Limit: 0.02 ppm Ca2+
– Accuracy: ±1.5% RSD
– Analysis Time: 18 minutes/sample
Case 2: Pharmaceutical Quality Control
Implementation Metrics:
– Residual metal detection: 0.5-15 ppm range
– Color transition clarity: 94% visual recognition
– Compliance: USP & EP standards
4. Client Success Stories
ABC Environmental Labs (Germany)
Application: Heavy metal monitoring in industrial wastewater
Results:
– 40% reduction in testing costs
– 15% faster analysis throughput
– Improved detection consistency across operators
XYZ Biotech (USA)
Implementation: Calcium quantification in cell culture media
Outcomes:
– Achieved 0.01mM detection sensitivity
– Reduced false-positive results by 28%
– Validated across 12 media formulations
5. Procurement Guidance
Technical Specifications Checklist:
1. Purity Level: ≥98% (HPLC)
2. Solubility: 50mg/mL in alkaline solutions
3. Storage Requirements: 2-8°C in amber glass
4. Shelf Life: 36 months from production
Supplier Evaluation Criteria:
– ISO 9001 certification
– Batch-to-batch consistency reports
– Technical support availability
– Regulatory documentation completeness
Request Customized Solutions
Contact our technical specialists for application support:
Email: info@vivalr.com
Phone: (86) 15866781826
Request parameters:
1. Required quantity (grams/kg)
2. Application specifics
3. Technical specifications required
4. Delivery timeline needs



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