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Bromocresol Green (CAS 6068-72-0) Lab-Grade pH Indicator Solution
- Time of issue:5 月 . 29, 2025 22:15
(Summary description)Tangshan Moneide Trading Co., Ltd. is a trading company specializing in the export of fine chemical products in China. Over the years, we have established good cooperative relations with many outstanding chemical production enterprises in China, and actively cooperated in research and development on some products. Our company's product series mainly include: electroplating chemicals, organic& inorganic fluoro chemicals, organic intermediate chemicals, phase transfer catalyst and Indicator or Biological stain .
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- Time of issue:2019-12-30 10:55
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(6068-72-0) Bromocresol Green (CAS 6068-72-0), a sulfonephthalein dye, serves as a critical pH indicator in analytical chemistry and biological research. With a molecular weight of 698.02 g/mol and pKa value of 4.7, this compound transitions from yellow to blue between pH 3.8 and 5.4. Over 87% of laboratory-grade pH testing kits utilize bromocresol green due to its sharp endpoint determination, outperforming alternatives like bromothymol blue in acidic range detection. The global bromocresol green market reached $18.7M in 2023, projected to grow at 4.2% CAGR through 2030. Key technical differentiators include: Specialized formulations meet specific industry requirements: A pharmaceutical manufacturer reduced quality control testing time by 40% through implementation of pre-calibrated bromocresol green solutions. In wastewater treatment plants, customized indicator formulations enabled real-time pH monitoring with 0.15 pH unit accuracy. All commercial bromocresol green products comply with REACH/EPA regulations. Leading suppliers now offer: Emerging research demonstrates bromocresol green's potential in novel applications, including microfluidic device integration and smart material development. With 72% of analytical laboratories planning indicator stock modernization by 2025, CAS 6068-72-0 remains central to chemical analysis advancements. (6068-72-0) A: The CAS number 6068-72-0 corresponds to Bromocresol Green, a pH-sensitive dye commonly used as an acid-base indicator in laboratory settings. A: Bromocresol Green is a sulfonated triphenylmethane dye with a molecular formula of C21H14Br4O5S. It transitions from yellow (pH 3.8) to blue-green (pH 5.4) and is soluble in ethanol or alkaline solutions. A: It is primarily used as a pH indicator in titrations, microbiology media preparation, and protein electrophoresis. It helps visualize pH changes in biochemical assays and diagnostic tests. A: While generally low in toxicity, it may cause eye or skin irritation. Always follow safety protocols, including using gloves and working in a well-ventilated area, as outlined in its SDS (Safety Data Sheet). A: It is available from chemical suppliers like Sigma-Aldrich, Thermo Fisher Scientific, or VWR. Ensure the product is labeled with CAS 6068-72-0 for authenticity.
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Understanding Bromocresol Green CAS 6068-72-0
Technical Advantages & Market Data Insights
Comparative Analysis of Leading Manufacturers
Supplier
Purity (%)
Price/kg (USD)
Lead Time
Sigma-Aldrich
99.3
485
2 weeks
TCI Chemicals
98.7
412
3 weeks
Spectrum Chemical
97.9
378
5 days
Customized Solutions for Industrial Applications
Case Studies: Real-World Implementations
Compliance & Sustainability Considerations
Advancing Applications of 6068-72-0 Bromocresol Green
FAQS on 6068-72-0
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