Bromothymol Blue Indicator 25gm, Loba India

৳ 3,000.00

  • Bromothymol Blue Indicator
  • Grade: AR Grade
  • Pack Size: 25 gm
  • Brand: LobaChemie
  • Made in India
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Description

LOBA Bromothymol Blue Indicator AR/ACS (C27H28Br2O5S), pH 6.0-7.6 Yellow to Blue. 3′,3-Dibromothymolsulfonphthalein

  • Pack Size: 25gm (1 Pcs)
  • Molecular Formula: C27H28Br2O5S
  • Brand: LOBA
  • Origin: India

 

Physical Properties

Chemical Structure of Bromothymol Blue Indicator
Physical state at 20 °C Solid Color Brown powder
Odor Characteristic odour Melting point/ Freezing point [°C] 200 – 202 °C
Solubility in water [% weight] Slightly soluble in water

 

Specifications of LOBA Bromothymol Blue Indicator

Appearance Pink to purple color powder
pH transition (6.0-7.6) Yellow to blue
Appearance of solution Passes test
Loss on drying (at 110°C) Max 3.0%
Transition range (according to ACS) Passes test
Sensitivity Passes test




Bromothymol blue is a pH indicator that changes color depending on the acidity or basicity of a solution. It is commonly used in laboratory settings and educational demonstrations. The color change occurs in the pH range of about 6.0 (yellow) to 7.6 (blue), making it useful for determining whether a solution is acidic (pH < 6) or basic (pH > 7.6).

Key Properties of Bromothymol Blue:

  • Color Change: Yellow in acidic solutions, green in neutral, and blue in basic solutions.
  • pH Range: Effective between pH 6.0 and pH 7.6.
  • Uses: Commonly used in titrations, to monitor CO2 levels in water (as in aquatic systems), and in various biochemical assays.

General Applications of Bromothymol Blue:

  • Biological Experiments: Helps in measuring pH changes during respiration and photosynthesis.
  • Water Quality Testing: Useful in assessing the pH of water samples.

Brand

Loba Chemie

Loba Chemie is a manufacture of high purity laboratory chemicals and reagents as per customers' requirements for over 50 years. Labtex is a seller and supplier of Loba Chemie brand chemicals and reagents in Bangladesh. All types of Loba brand chemicals and reagents are available in Labtex Bangladesh at the lowest price than the market price. If you not find any chemicals or reagents in this shop, please feel free to send your required chemicals or reagents inquiry to our email: labtexbangla@gmail.com or WhatsApp us to +8801710136523.
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