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Merck
CN

87612

苋菜红

analytical standard

别名:

Acid Red 27, Azorubin S, FD&C 红色染料 2 号

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关于此项目

经验公式(希尔记法):
C20H11N2Na3O10S3
化学文摘社编号:
分子量:
604.47
UNSPSC Code:
85151701
NACRES:
NA.24
E Number:
E123
PubChem Substance ID:
EC Number:
213-022-2
MDL number:
Colour Index Number:
16185
Beilstein/REAXYS Number:
4122311
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grade

analytical standard

Quality Level

assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

neat

SMILES string

[Na+].[Na+].[Na+].Oc1c(N=Nc2ccc(c3ccccc23)S([O-])(=O)=O)c4ccc(cc4cc1S([O-])(=O)=O)S([O-])(=O)=O

InChI

1S/C20H14N2O10S3.3Na/c23-20-18(35(30,31)32)10-11-9-12(33(24,25)26)5-6-13(11)19(20)22-21-16-7-8-17(34(27,28)29)15-4-2-1-3-14(15)16;;;/h1-10,23H,(H,24,25,26)(H,27,28,29)(H,30,31,32);;;/q;3*+1/p-3

InChI key

WLDHEUZGFKACJH-UHFFFAOYSA-K

Application

关于适当仪器技术的更多信息,请参考产品的检验报告。联系技术服务部提供进一步支持。

Packaging

无底玻璃瓶。内含物装在插入的融合锥内。


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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

417.2 °F - closed cup

flash_point_c

214 °C - closed cup



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Yuanyuan Zhang et al.
Analytica chimica acta, 764, 53-58 (2013-02-05)
Different-shaped aluminas were readily prepared via hydrothermal reaction. It was found that the morphology and the electrochemical sensing properties of alumina were heavily dependent on the reaction time. When extending the reaction time from 6 h to 24 h, the
Padmarajaiah Nagaraja et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 95, 505-510 (2012-05-15)
A simple, low-cost, sensitive, and diversely applicable spectrophotometric method for the determination of total antioxidant capacity of several medicinal plants and food has been developed. The method is based on the bleaching of cerium (IV) by antioxidants and dye in
Murali Krishnan et al.
Critical reviews in food science and nutrition, 52(1), 9-20 (2011-10-14)
Pasta, a delicious meal favorite and the signature dish of many of the world's most famous chefs and a bonding comfort meal for millions all over the world, it has been recognized as an identifying ingredient of traditional healthy Mediterranean



全球贸易项目编号

货号GTIN
87612-25MG04061833052815