Bromothymol Blue Indicator 

Product Description :Bromothymol Blue Indicator 

Bromothymol Blue (BTB) is a sulfonephthalein dye that functions as a reliable pH indicator. Its chemical formula is C₂₇H₂₈Br₂O₅S, and it appears as a dark greenish-blue crystalline powder. When dissolved in water, it exhibits a color change depending on the pH of the solution: yellow in acidic conditions (pH < 6.0), green in neutral solutions (pH 6.0–7.6), and blue in alkaline conditions (pH > 7.6).

In laboratories, Bromothymol Blue is primarily used for:

• pH monitoring in titrations and chemical reactions.
• Biological experiments, including photosynthesis and respiration studies.
• Analytical chemistry, where precise pH determination is critical.

The high purity and chemical stability of this indicator ensure reproducible and reliable results for researchers, educators, and industrial laboratories in Bangladesh.

Key Features & Benefits

• High Purity: Analytical-grade indicator supplied by Loba India ensures accurate performance.
• Clear Color Transition: Distinct color changes from yellow to green to blue, providing precise pH determination.
• Versatile Applications: Ideal for chemical titrations, biological experiments, and industrial pH testing.
• Consistent Quality: Uniform crystalline powder with stable chemical properties.
• Certified Quality: Manufactured under ISO and laboratory-grade standards.
• Safe Handling: Supplied with secure packaging to minimize exposure risks.
• Exclusive Distributor: Available in Bangladesh only through Bright Scientific.

Technical Specifications

Parameter	Details
Brand	Loba India
Pack Size	25Gm
Appearance	Dark greenish-blue crystalline powder
Chemical Formula	C₂₇H₂₈Br₂O₅S
pH Range	6.0–7.6 (color change from yellow to blue)
Usage	Laboratory pH indicator, biological experiments
Storage	Store in a cool, dry place away from light
Distributor	Bright Scientific (Bangladesh)

Applications

Bromothymol Blue is widely used in:

• Laboratory Experiments: Detecting pH changes during titrations and chemical reactions.
• Biological Research: Studying photosynthesis, respiration, and carbon dioxide absorption in plants.
• Educational Labs: Demonstrating acid-base reactions and pH-dependent color changes.
• Industrial Applications: Monitoring pH in water treatment, fermentation, and chemical processing.
• Analytical Chemistry: Serving as a reliable indicator for pH-sensitive assays and tests.

Its high purity, chemical stability, and distinct color transitions make Bromothymol Blue a valuable reagent for laboratories, research institutes, and educational institutions in Bangladesh.

Why Buy from Bright Scientific

Bright Scientific is the exclusive distributor of Loba India products in Bangladesh. Purchasing Bromothymol Blue from Bright Scientific ensures:

• Guaranteed Original Product: Direct supply from Loba India.
• Expert Support: Guidance for safe handling, storage, and applications.
• Fast Delivery: Reliable shipment across Bangladesh.
• Competitive Pricing: High-quality reagent at affordable rates.

Bromothymol Blue price in Bangladesh

Packaging & Availability

Bromothymol Blue Indicator is supplied in 25Gm bottles, securely sealed to maintain purity and stability. Bright Scientific ensures quality assurance and safe delivery throughout Bangladesh.

Safe Handling & Storage

• Keep the product in a cool, dry place away from sunlight and heat.
• Avoid direct contact with skin and eyes; use protective gloves and eyewear when handling.
• Keep out of reach of children and unauthorized personnel.
• Dispose of chemical waste according to local environmental and safety regulations.

Order Now

For Orders & Inquiries:
Bright Scientific Co.
Dhaka, Bangladesh
Website: www.brightscientific.com