75380
橙黄 G
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
化学文摘社编号:
分子量:
452.37
UNSPSC Code:
12352200
EC Number:
217-705-6
Beilstein/REAXYS Number:
4120705
MDL number:
Colour Index Number:
16230
suitability
suitable for microscopy
SMILES string
[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
Application
Orange G dye was incorporated in white rot fungal culture media to study the decolorization of azo dyes by the fungi.
Biochem/physiol Actions
Orange G is a monoazo dye that combines with proteins to produce Rayleigh scattering spectrum. It is used as stain in microscopy and as a pH indicator.
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存储类别
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
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S Liu et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 17(2), 243-247 (2002-05-07)
In pH 0.6 - 2.0 HCl-sodium acetate buffer solution, proteins react with an acidic monoazo dye such as Orange G, Methyl Orange, Methyl Red and Orange IV to form a combination product. This results in a significant enhancement of resonance
Ivana Eichlerová et al.
Chemosphere, 60(3), 398-404 (2005-06-01)
Thirty different white rot strains were screened for Orange G and Remazol Brilliant Blue R (RBBR) decolorization on agar plates. Three promising strains, Dichomitus squalens, Ischnoderma resinosum and Pleurotus calyptratus, selected on the basis of this screening, were used for
Asli Yuksel et al.
Journal of hazardous materials, 190(1-3), 1058-1062 (2011-03-29)
Complete degradation of azo dye Orange G was studied using a 500 mL continuous flow reactor made of SUS 316 stainless steel. In this system, a titanium reactor wall acted as a cathode and a titanium plate-type electrode was used