Merck
All Photos(2)

318906

Sigma-Aldrich

伊红 Y 溶液

5 wt. % in H2O

Synonym(s):
2′,4′,5′,7′-四溴荧光素 二钠盐, 曙红微黄 溶液, 酸性红 87
Empirical Formula (Hill Notation):
C20H6Br4Na2O5
CAS Number:
Molecular Weight:
691.85
Beilstein:
1443944
MDL编号:
PubChem化学物质编号:
NACRES:
NA.47

形式

liquid

质量水平

100

浓度

5 wt. % in H2O

密度

1.015 g/mL at 25 °C

λmax

518 nm

application(s)

diagnostic assay manufacturing
hematology
histology

储存温度

room temp

SMILES string

[Na+].[Na+].[O-]C(=O)c1ccccc1C2=C3C=C(Br)C(=O)C(Br)=C3Oc4c(Br)c([O-])c(Br)cc24

InChI

1S/C20H8Br4O5.2Na/c21-11-5-9-13(7-3-1-2-4-8(7)20(27)28)10-6-12(22)17(26)15(24)19(10)29-18(9)14(23)16(11)25;;/h1-6,25H,(H,27,28);;/q;2*+1/p-2

InChI key

SEACYXSIPDVVMV-UHFFFAOYSA-L

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Related Categories

一般描述

曙红Y也称曙红微黄,是一种广泛使用的氧杂蒽染料。它是一种复染剂,用于区分各种结缔组织纤维&基质和不同类型细胞的细胞质。曙红与苏木精同用可显示组织的一般组织学结构。

应用

曙红 Y 适用于苏木精和曙红 (H&E) 染色流程,可用于各种组织样品,如肺结节和肾切片。

包装

500 mL in glass bottle

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Skin Sens. 1

储存分类代码

12 - Non Combustible Liquids

WGK

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable

Certificate of Analysis

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Certificate of Origin

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