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质量水平
缺失
≤1% loss on drying, 110°C
颜色
dark red to olive green
visual transition interval
1.2-2.8, pink to yellow(1st transition range)
7.4-9.0, brownish-yellow to violet(2nd transition range)
堆积密度
480 kg/m3
储存温度
2-30°C
InChI
1S/C21H18O5S/c1-13-11-15(22)7-9-17(13)21(18-10-8-16(23)12-14(18)2)19-5-3-4-6-20(19)27(24,25)26-21/h3-12,22-23H,1-2H3
InChI key
OLQIKGSZDTXODA-UHFFFAOYSA-N
应用
- Spectrophotometric calibration of pH electrodes in seawater using purified m-Cresol purple: This study demonstrates the refinement of m-Cresol purple for enhanced spectrophotometric calibration of pH sensors in marine environments, focusing on improving measurement accuracy and reliability, which is crucial for oceanographic research and environmental monitoring (Easley & Byrne, 2012).
- Detection of impurities in m-Cresol purple with Soft Independent Modeling of Class Analogy for the quality control of spectrophotometric pH measurements in seawater: This paper explores the application of advanced data analysis techniques to identify impurities in m-Cresol purple, ensuring the integrity of pH measurements critical for environmental and marine sciences (Fong et al., 2024).
- A high-precision and wide-range pH monitoring system based on broadband cavity-enhanced absorption spectrum: Incorporating m-Cresol purple, this research develops a sophisticated system for precise and extensive pH monitoring, applicable in environmental science and engineering to ensure accurate ecological assessments (Yang et al., 2024).
- Applying m-Cresol purple in acid-base titration research within material science studies: The article elaborates on the use of m-Cresol purple in titration procedures to analyze material properties, which is pivotal for research in material science and engineering, aiding in the development of new materials and composites (Magnaghi et al., 2020).
- Development of a Dye-Based Device to Assess the Poultry Meat Spoilage: This study utilizes m-Cresol purple in a colorimetric sensor array to assess the spoilage of poultry meat, offering a practical solution for quality control in food safety and processing industries (Magnaghi et al., 2020).
分析说明
1st transition range: pH 1.2 - pH 2.8pink - yellow
2nd transition range: pH 7.4 - pH 9.0brownish yellow - violet
Appearance of solution: conforms
Loss on drying (110 °C): ≤ 1
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.
How do I get lot-specific information or a Certificate of Analysis?
The lot specific COA document can be found by entering the lot number above under the "Documents" section.
What is Product 105228, 1,1,1,3,3,3-Hexafluoro-2-propanol, soluble in?
According to literature, 1,1,1,3,3,3-Hexafluoro-2-propanol is soluble in 100% ethanol (to 10% v/v), which will yield colorless solution, chloroform, and water.
What is the vapor pressure of Product 105228, 1,1,1,3,3,3-Hexafluoro-2-propanol?
The vapor pressure of this product has been reported as 42.1 mbar at 0 degrees C.
How should Product 105228, 1,1,1,3,3,3-Hexafluoro-2-propanol, be stored?
1,1,1,3,3,3-Hexafluoro-2-propanol should be stored in a cooler prior to opening since this product evaporates quickly and this will relieve pressure within the bottle.
Can Product 105228, 1,1,1,3,3,3-Hexafluoro-2-propanol, be used as a solution phase peptide chemistry solvent?
This product is a solution phase peptide chemistry solvent an that applications has been cited in literature. A specific reference would be: Biochem. 29, 2639 (1990).
What type of gloves should be worn while handling Product 105228, 1,1,1,3,3,3-Hexafluoro-2-propanol?
We would recommend using neoprene gloves while handling this compound.
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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