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Merck
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Key Documents

6.07233

Supelco

Phenolphthalein

pH indicator

别名:

Phenolphthalein

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About This Item

经验公式(希尔记法):
C20H14O4
CAS号:
分子量:
318.32
MDL號碼:
分類程式碼代碼:
12161500

product name

酚酞, pH 8.2-9.8

pH值

8.2-9.8

InChI

1S/C20H14O4/c21-15-9-5-13(6-10-15)20(14-7-11-16(22)12-8-14)18-4-2-1-3-17(18)19(23)24-20/h1-12,21-22H

InChI 密鑰

KJFMBFZCATUALV-UHFFFAOYSA-N

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應用

  • Evaluating the effect of diethyl ether and moringa oleifera antioxidant additives on the performance and emission characteristics of jatropha biodiesel-diesel blended fuel on CI engine - An experimental investigation.: This study examines the impact of various additives on biodiesel performance, highlighting the use of phenolphthalein as an indicator in emission analysis (Birhanu et al., 2024).
  • Comparison of detection methods for carbonation depth of concrete.: This research compares various methods for detecting carbonation depth in concrete, including the application of phenolphthalein indicator for assessing chemical changes (Li et al., 2023).
  • Droplet-Impact Driven Formation of Ultralow Volume Liquid Marbles with Enhanced Mechanical Stability and Sensing Ability.: The study explores advanced materials engineering techniques, utilizing phenolphthalein indicator to enhance the sensing capabilities of liquid marbles (Lekshmi et al., 2022).
  • Video colorimetry of single-chromophore systems based on vector analysis in the 3D color space: Unexpected hysteresis loops in oscillating chemical reactions.: This paper presents a novel approach to video colorimetry, employing phenolphthalein as a key chromophore in the analysis (Schell et al., 2020).
  • Webcam camera as a detector for a simple lab-on-chip time based approach.: The study demonstrates the use of a webcam as a detector in microfluidic devices, utilizing phenolphthalein indicator for time-based measurements (Wongwilai et al., 2010).

象形圖

Health hazardExclamation mark

訊號詞

Danger

危險分類

Carc. 1B - Muta. 2 - Repr. 2 - Skin Irrit. 2

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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