Methyl Thymol Blue – Loba India – 5Gm
Methyl Thymol Blue is a high-purity pH indicator widely used in laboratories for acid-base titrations, chemical analysis, and analytical research. Manufactured by Loba India, it is valued for its sharp color transitions, stability, and reproducibility, making it an essential reagent for laboratories, educational institutions, and research applications.
In Bangladesh, Bright Scientific supplies authentic Loba India Methyl Thymol Blue to academic laboratories, research institutions, and industrial labs. Its consistent quality, analytical-grade purity, and reliable performance make it a preferred choice for chemists, instructors, and laboratory professionals.
Product Description :Methyl Thymol Blue
Methyl Thymol Blue (C₂₇H₃₀Br₂O₇S) is a sulfonphthalein dye that functions as a versatile pH indicator. It exhibits clear and sharp color changes over a wide pH range, making it ideal for volumetric analysis and acid-base titrations.
Produced by Loba India under strict analytical-grade standards, this reagent offers high purity, stability, and low impurity content, ensuring accurate and reproducible results in laboratory experiments, analytical chemistry, and teaching applications.
Key advantages of Methyl Thymol Blue include:
- High-purity pH indicator for laboratory, research, and teaching use
• Exhibits sharp and reproducible color changes across its pH range
• Analytical-grade quality ensures precise results in titrations
• Suitable for academic, industrial, and analytical chemistry applications
Bright Scientific ensures safe delivery of authentic Loba India reagents throughout Bangladesh.

Key Features & Benefits
- High-purity Methyl Thymol Blue for laboratory and research applications
• Manufactured by Loba India, a trusted global chemical brand
• Sulfonphthalein dye with sharp pH-dependent color transitions
• Analytical-grade quality for reproducible titration results
• Stable and reliable for academic and industrial laboratory use
• ISO-certified product for quality assurance
• Ideal for universities, R&D labs, and chemical analysis centers
Technical Specifications
| Parameter | Details |
|---|---|
| Product Name | Methyl Thymol Blue |
| Brand | Loba India |
| Category | Laboratory Chemical / pH Indicator |
| Pack Size | 5Gm |
| Chemical Formula | C₂₇H₃₀Br₂O₇S |
| Appearance | Dark red to purple crystalline powder |
| pH Range | 1.2–2.8 (first transition), 8.0–9.6 (second transition) |
| Solubility | Soluble in water and alcohol |
| Purity | Analytical grade |
| Stability | Stable under recommended storage conditions |
| Storage Conditions | Store in a cool, dry place; tightly closed container; protect from light and moisture |
| Distributor | Bright Scientific (Bangladesh) |
Applications
- Analytical Chemistry
- Used as a pH indicator in volumetric analysis
• Suitable for acid-base titrations in laboratory and industrial setups
• Monitors pH changes during chemical reactions
- Academic & Teaching Laboratories
- Demonstration of colorimetric pH changes
• Practical exercises in chemistry labs and educational experiments
- Industrial & Research Applications
- Monitoring of pH in chemical processes
• Quality control in chemical and pharmaceutical industries
Compatibility: Works efficiently with acids, bases, and standard laboratory solutions.
Why Buy from Bright Scientific
Bright Scientific guarantees access to authentic high-purity laboratory chemicals:
• 100% authentic Loba India products
• Safe and fast nationwide delivery
• Competitive pricing for academic, industrial, and research laboratories
• Technical support for proper handling and usage
• Quality assurance for sensitive analytical reagents
Methyl Thymol Blue Price in Bangladesh
The price of Methyl Thymol Blue (Loba India, 25Gm) may vary depending on availability, import conditions, and order quantity.
For updated pricing or bulk orders, contact Bright Scientific directly.
Packaging & Availability
Methyl Thymol Blue is supplied in sealed, contamination-free containers to maintain purity and stability. Bright Scientific ensures ready stock and safe delivery for:
• Academic and research laboratories
• Industrial chemical analysis labs
• Pharmaceutical and analytical research units
Order Now
For Orders & Inquiries:
Bright Scientific Co.
Dhaka, Bangladesh
Website: www.brightscientific.com








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