465224
日落黄 FCF
Dye content 90 %
别名:
Orange Yellow S, 食品黄 3
表单
powder
质量水平
组成
Dye content, 90%
技术
microbe id | staining: suitable
mp
>300 °C (lit.)
密度
0.617 g/cm3 at 26 °C
λmax
482 nm
ε (消光系数)
≥20000 at 479-485 nm in H2O
应用
diagnostic assay manufacturing
hematology
histology
储存温度
room temp
SMILES字符串
[Na+].[Na+].Oc1ccc2cc(ccc2c1\N=N\c3ccc(cc3)S([O-])(=O)=O)S([O-])(=O)=O
InChI
1S/C16H12N2O7S2.2Na/c19-15-8-1-10-9-13(27(23,24)25)6-7-14(10)16(15)18-17-11-2-4-12(5-3-11)26(20,21)22;;/h1-9,19H,(H,20,21,22)(H,23,24,25);;/q;2*+1/p-2/b18-17+;;
InChI key
OIQPTROHQCGFEF-QIKYXUGXSA-L
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一般描述
日落黄 FCF 是一种合成的磺化单偶氮染料，属于偶氮染料。用于药品和化妆品。日落黄 FCF 与哮喘、免疫抑制、湿疹、癌症和焦虑性偏头痛有关。
日落黄 FCF 是一种食用染料，大量用于各种食品制备。本品为橙红色结晶，可溶于水和乙醇。用于治疗骨代谢疾病、皮肤病、呼吸系统疾病等。在非细胞毒性剂量下可改变脾细胞的功能反应。促进免疫抑制。日落黄 FCF 可改变 T 和 B 细胞表面受体的相对表达。
应用
利用日落黄 FCF 在连续和催化上流式搅拌床反应器 (USPBR) 系统中测定偶氮染料的厌氧生物降解性。
储存分类代码
11 - Combustible Solids
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Monika Wawrzkiewicz
Environmental technology, 32(3-4), 455-465 (2011-07-26)
The sorption equilibrium and kinetics of Sunset Yellow dye in aqueous solutions on the weak base anion exchange resin Amberlite FPA51 were examined in this paper. The influences of phase contact time, solution pH, initial dye concentration and temperature were
C Karunakaran et al.
Journal of colloid and interface science, 352(1), 68-74 (2010-09-14)
Two percent Cu-doped TiO(2) nanoparticles were prepared by a modified ammonia-evaporation-induced synthetic method, calcined at 450°C, and characterized by powder X-ray diffraction, energy dispersive X-ray analysis, ESR spectroscopy, scanning electron microscopy, UV-visible diffuse reflectance spectrum, photoluminescence spectroscopy, and electrochemical impedance
Methods for the analysis of Sunset Yellow FCF (E110) in food and beverage products-a review
Rovina K, et al.
TrAC, Trends in Analytical Chemistry, 85, 47-56 (2016)
Electro-Fenton oxidation of Sunset Yellow FCF azo-dye in aqueous solutions
Ghoneim MM, et al.
Desalination, 274(1-3), 22-30 (2011)
Yue Xing et al.
Talanta, 99, 125-131 (2012-09-13)
Sunset Yellow FCF is widely used as food additives to make foods more attractive. Due to its abuse and potential risk to human health, Sunset Yellow FCF is precisely limited to use in food. To monitor the illegal use of
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