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About This Item
经验公式（希尔记法）:
C19H12O8S
CAS Number:
分子量:
400.36
MDL编号:
UNSPSC代码:
12171502
EC索引号:
251-134-3
NACRES:
NA.21
Product Name
Pyrogallol red, metal indicator
质量水平
表单
solid
缺失
≤5.0% loss on drying, 110°C
mp
>300 °C
储存温度
2-30°C
InChI
1S/C19H12O8S/c20-12-7-5-10-15(9-3-1-2-4-14(9)28(24,25)26)11-6-8-13(21)17(23)19(11)27-18(10)16(12)22/h1-8,20,22-23H,(H,24,25,26)/p-1
InChI key
JTZKNOUMMWIARI-UHFFFAOYSA-M
应用
- Relationship between the structures of flavonoids and oxygen radical absorbance capacity values: a quantum chemical analysis.: This study explores the role of Pyrogallol Red in analyzing the antioxidant properties of flavonoids, providing insights into its utility in quantifying oxygen radical absorbance capacities, essential for evaluating the antioxidative potential of various substances in analytical chemistry applications (Zhang et al., 2013).
分析说明
Appearance of solution: conforms
Loss on drying (110 °C): ≤ 5.0 %
Suitability as indicator (for metal titration): conforms
Loss on drying (110 °C): ≤ 5.0 %
Suitability as indicator (for metal titration): conforms
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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