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Merck
CN

861286

Sigma-Aldrich

橙黄 G

certified by the BSC, Dye content 80 %

别名:

1-苯基偶氮基-2-萘酚-6,8-二磺酸 二钠盐, 7-羟基-8-苯基偶氮基-1,3-萘二磺酸 二钠盐, Wool Orange 2G, 酸性橙 10

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关于此项目

经验公式（希尔记法）:
C16H10N2Na2O7S2
CAS Number:
1936-15-8
分子量:
452.37
颜色索引号:
16230
Beilstein:
4120705
EC 号:
217-705-6
MDL编号:
MFCD00012457
UNSPSC代码:
12171500
PubChem化学物质编号:
329769438
NACRES:
NA.47

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Agency

certified by the BSC

质量水平

200

表单

powder

组成

Dye content, 80%

技术

microbe id | staining: suitable

颜色

orange to very dark orange, and Red to Very Dark Red and Orange-Red and Red-Orange and Dark Red-Orange

溶解性

H2O: 1 mg/mL

λmax

475 nm

ε (消光系数)

≥10000 at 329-331 nm in H2O
≥17000 at 473-479 nm in H2O
≥20500 at 246-250 nm in H2O

应用

diagnostic assay manufacturing
hematology
histology

储存温度

room temp

SMILES字符串

[Na+].[Na+].Oc1ccc2cc(cc(c2c1\N=N\c3ccccc3)S([O-])(=O)=O)S([O-])(=O)=O

InChI

1S/C16H12N2O7S2.2Na/c19-13-7-6-10-8-12(26(20,21)22)9-14(27(23,24)25)15(10)16(13)18-17-11-4-2-1-3-5-11;;/h1-9,19H,(H,20,21,22)(H,23,24,25);;/q;2*+1/p-2/b18-17+;;

InChI key

HSXUHWZMNJHFRV-QIKYXUGXSA-L

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相关类别

应用

结缔组织的胶原蛋白染色。与Kornhauser四重染色剂中的苔红素、茜素蓝2B和固绿FCF一起使用，可对组织的大多数基本结构进行染色。

生化/生理作用

橙黄G被用于结缔组织的胶原蛋白染色。与Kornhauser四重染色剂中的苔红素、茜素蓝2B和固绿FCF一起使用，可对组织的大多数基本结构进行染色。它还与Masson三色染色剂中的酸性品红和酸性绿一起用于细胞结构、红细胞和肌细胞的染色。

储存分类代码

11 - 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)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000482868
0000482868
0000349016
0000349016
SHBQ8541

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Kierszenbaum AL and Tres L
Histology and Cell Biology: An Introduction to Pathology (2015)
Juana Lira-Pérez et al.
Preparative biochemistry & biotechnology, 50(6), 607-618 (2020-02-06)
In this study, the effects of Aspergillus niger in coculture with the basidiomycetes, Trametes versicolor, T. maxima, and Ganoderma spp., were studied to assess H2O2 production and laccase (Lac), Lignin Peroxidase (LiP), and manganese peroxidase (MnP) activities. The results indicated
G Thennarasu et al.
Environmental science and pollution research international, 19(7), 2755-2765 (2012-02-23)
The photocatalytic degradation of Orange G (OG) dye has been investigated using synthesised nanocrystalline ZnO as a photocatalyst and sunlight as the irradiation source. The formation of ZnO prepared from its precursor was confirmed through FT-IR and powder X-ray diffraction
M Arulkumar et al.
Journal of hazardous materials, 186(1), 827-834 (2011-01-15)
Thespesia populnea is a large tree found in the tropical regions and coastal forests of India. Its pods were used as a raw material for the preparation of activated carbon. The prepared activated carbon was used for the adsorptive removal
Arumugam Sivasamy et al.
Current microbiology, 62(2), 351-357 (2010-07-21)
Biosorption is an eco-friendly and cost-effective method for treating the dye house effluents. Aspergillus niger and Trichoderma sp. were cultivated in bulk and biomasses used as biosorbents for the biosorption of an azo dye Orange G. Batch biosorption studies were
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