Merck
CN
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文件

69143

Supelco

橙黄 II 钠盐

analytical standard

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别名:
4-(2-羟基-1-萘偶氮)苯磺酸 钠盐, 橙黄 II, 酸性二号橙, 酸性橙 7, 金莲橙 OOO-2
经验公式（希尔记法）:
C16H11N2NaO4S
CAS号:
633-96-5
分子量:
350.32
颜色索引号:
15510
Beilstein:
3898201
EC 号:
211-199-0
MDL编号:
MFCD00011657
PubChem化学物质编号:
329761408
NACRES:
NA.24

等级

analytical standard

质量水平

100

检测方案

≥98.0% (HPLC)

技术

HPLC: suitable
gas chromatography (GC): suitable

应用

cleaning products
cosmetics
food and beverages
personal care

格式

neat

SMILES字符串

[Na+].Oc1ccc2ccccc2c1\N=N\c3ccc(cc3)S([O-])(=O)=O

InChI

1S/C16H12N2O4S.Na/c19-15-10-5-11-3-1-2-4-14(11)16(15)18-17-12-6-8-13(9-7-12)23(20,21)22;/h1-10,19H,(H,20,21,22);/q;+1/p-1/b18-17+;

InChI key

CQPFMGBJSMSXLP-ZAGWXBKKSA-M

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应用

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橙色II钠盐可被过氧化氢氧化，该过程是由与铁离子复合的四酰胺基大环配体（FeIII–TAML活化剂）催化，主要产物为二氧化碳、一氧化碳、小脂肪族羧酸和邻苯二甲酸。

包装

无底玻璃瓶。内含物在插入的融合锥体内。

推荐产品

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

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

dust mask type N95 (US), Eyeshields, Gloves

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Fe III?TAML-catalyzed green oxidative degradation of the azo dye Orange II by H 2 O 2 and organic peroxides: products, toxicity, kinetics, and mechanisms
Chahbane N, et al.
Green Chemistry, 9, 49-57 (2007)
Waheeba Ahmed Al-Amrani et al.
Water research, 46(19), 6419-6429 (2012-10-16)
In this study, the operational factors affecting the bioregeneration of AO7-loaded MAMS particles in batch system, namely redox condition, initial acclimated biomass concentration, shaking speed and type of acclimated biomass were investigated. The results revealed that with the use of
Tao Meng et al.
Virology, 555, 19-34 (2021-01-11)
Enterovirus A71 (EV-A71) is a causative agent of hand, foot and mouth disease and occasionally causes death in children. Its infectivity and pathogenesis, however, remain to be better understood. Three sulfonated azo dyes, including acid red 88 (Ar88), were identified
Mohammad A Behnajady et al.
Journal of nanoscience and nanotechnology, 13(1), 548-553 (2013-05-08)
In this study, monometallic and bimetallic silver and copper doped TiO2 nanoparticles were prepared by sol-gel method. Structural and morphological characterizations of prepared nanoparticles were performed by X-ray diffraction (XRD), transmission electron microscopy (TEM), scanning electron microscopy (SEM), energy dispersive
Hiromi Urano et al.
Biocontrol science, 16(3), 123-126 (2011-09-29)
The effect of sodium hypochlorite (NaOCl) on the decolorization of azo dye orange II (4-[(2-hydroxy-1-naphthalenyl) azo]-benzenesulfonic acid, monosodium salt) in aqueous solution was studied as a function of pH. The first-order rate constant of color reduction (k) was evaluated from
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