| Item # | B1032 |
|---|---|
| Weight | N/A |
| Dimensions | N/A |
| Available Size(s) | 1L, 120mL, 500mL, 3.8L |
| Manufacturer | |
| Packaging Type | Poly, Poly Gallon, Poly w/ Fliptop |
| Safety Data Sheet | View/Download SDS |
| Sample COA | View/Download Sample COA |
pH 4.6 (pink) - pH 5.2 (green-blue) Ready-to-use reagent. Prepared with ACS reagent grade Bromocresol Green, Methyl Red and high purity water. Suitable for laboratory use.
Product Overview
Bromocresol Green–Methyl Red Indicator is a mixed pH indicator solution designed to provide a clear and observable color transition over a wider acidic pH range. This combination is commonly used in titrations, buffer analysis, and qualitative pH detection where subtle pH shifts are important.
The blend offers a dual-color transition: Methyl Red transitions from red to yellow (pH 4.4–6.2), while Bromocresol Green shifts from yellow to blue (pH 3.8–5.4). The resulting mixture produces a distinct range of green-to-orange tones that enhance endpoint visibility in acid-base titrations and buffer studies.
Key Features:
- Distinct, easily visible color transitions for endpoint detection
- Ideal for use in titrations and qualitative buffer evaluation
- Available in stable, ready-to-use aqueous solution
- Formulated for consistent colorimetric performance
Applications:
- Acid-base titrations in educational and analytical labs
- Buffer pH characterization in research and quality control
- General use as a visual pH indicator in aqueous systems
Bromocresol Green–Methyl Red Indicator provides reliable, extended-range detection for analytical procedures that require precise observation of pH changes, especially in the acidic region.
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