grade
analytical standard
Quality Segment
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+].Oc1c(cc(c2ccccc12)S([O-])(=O)=O)\N=N\c3ccc(c4ccccc34)S([O-])(=O)=O
InChI
1S/C20H14N2O7S2.2Na/c23-20-15-8-4-3-7-14(15)19(31(27,28)29)11-17(20)22-21-16-9-10-18(30(24,25)26)13-6-2-1-5-12(13)16;;/h1-11,23H,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b22-21+;;
InChI key
YSVBPNGJESBVRM-ZPZFBZIMSA-L
General description
红色酸性染料是一种合成偶氮染料,常被添加到食品、饮料、药品和化妆品中。它经常单独使用或配合Allura 红(E 129)和Ponceau 4R合成染料使用。它适合食品发酵后需要热处理的场合。
Application
红色酸性染料可作为分析参考标准品用于以下应用中分析物的定量:
- 食品样品,使用分光光度分析技术
- 糖和饮料,使用微分脉冲极谱法
- 合成混合物和饮料,结合高效液相色谱与二极管阵列检测(HPLC-DAD)。
参考产品的检验报告,了解更多关于合适仪器技术的信息。联系技术服务部寻求进一步支持。
Packaging
无底玻璃瓶。内含物在插入的融合锥体内。
Still not finding the right product?
Explore all of our products under 卡莫三嗪
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
>437.0 °F
flash_point_c
> 225 °C
Determination of Carmoisine, Allura red and Ponceau 4R in sweets and soft drinks by Differential Pulse Polarography
Chanlon S, et al.
J. Food Compos. Anal., 18(6), 503-515 (2005)
Spectrophotometric determination of carmoisine after cloud point extraction using Triton X-114
Karatepe A, et al.
Turkish Journal of Chemistry, 41(2), 256-262 (2017)
C Gibb et al.
Biochemical pharmacology, 36(14), 2325-2330 (1987-07-15)
Several natural and synthetic food and drink constituents were tested in vitro for their inhibitory actions on phenolsulphotransferase P and M (PST P, PST M) and monoamine oxidase A and B (MAO A, MAO B). Cyanidin 3-rutinoside, a simple anthocyanin
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 52245-25MG | 04061832547824 |