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Merck
CN

121959

Bromopyrogallol Red

indicator grade, Dye content 70 %

别名:

5′,5′′-Dibromopyrogallolsulfonephthalein

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关于此项目

经验公式（希尔记法）:
C19H10Br2O9S
化学文摘社编号:
16574-43-9
分子量:
574.15
EC 号:
240-632-6
MDL编号:
MFCD00148865
UNSPSC代码:
12171500
PubChem化学物质编号:
24847472

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等级

indicator grade

组成

Dye content, 70%

技术

titration: suitable

mp

300 °C (lit.)

λmax

552 nm

SMILES字符串

Oc1c(O)c2Oc3c(O)c(O)c(Br)cc3C4(OS(=O)(=O)c5ccccc45)c2cc1Br

InChI

1S/C19H10Br2O8S/c20-10-5-8-17(15(24)13(10)22)28-18-9(6-11(21)14(23)16(18)25)19(8)7-3-1-2-4-12(7)30(26,27)29-19/h1-6,22-25H

InChI key

QFXYYBXMARTXHI-UHFFFAOYSA-N

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应用

Metallochromic indicator

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
S44408V
S44406V
S66668V
S66668-458
S66668

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Jonas O Vinhal et al.
Talanta, 150, 539-545 (2016-02-04)
In this work, the speciation analysis of inorganic antimony (Sb(III) and Sb(V)) is proposed using polyurethane foam loaded with bromopyrogallol red (PUF-BPR) as a selective sorbent for Sb(III). The quantification of Sb in the solutions was performed by graphite furnace
Marcin Drozd et al.
Analytica chimica acta, 948, 80-89 (2016-11-23)
Colloidal noble metal-based nanoparticles are able to catalyze oxidation of chromogenic substrates by H
Marcin Drozd et al.
Analytical and bioanalytical chemistry, 408(29), 8505-8513 (2016-10-11)
Catalytic nanomaterials, widely used as substitutes of peroxidase, exhibit unique properties, which are unattainable for native enzymes. However, their activity is usually examined by means of substrates developed and methods standardized for horseradish peroxidase (HRP). The aim of the presented
Eman Ghanem et al.
Molecules (Basel, Switzerland), 20(5), 9170-9182 (2015-05-27)
Differential sensing using synthetic receptors as mimics of the mammalian senses of taste and smell is a powerful approach for the analysis of complex mixtures. Herein, we report on the effectiveness of a cross-reactive, supramolecular, peptide-based sensing array in differentiating

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