跳转至内容
Merck
CN

309052

Sigma-Aldrich

喹啉黄

Mixture of the mono- and disulfonic acids of Quinoline Yellow

别名:

酸性黄 3

登录查看公司和协议定价


About This Item

CAS号:
颜色索引号:
47005
MDL编号:
UNSPSC代码:
12171500
NACRES:
NA.47

质量水平

表单

powder

技术

titration: suitable

溶解性

H2O: soluble
spirit: soluble (23,413-3)

λmax

412 nm

应用

diagnostic assay manufacturing
hematology
histology

储存温度

room temp

SMILES字符串

[Na+].[Na+].[S](=O)(=O)([O-])c1c2nc(ccc2cc(c1)[S](=O)(=O)[O-])C3C(=O)c4c(cccc4)C3=O

InChI

1S/C18H11NO8S2.2Na/c20-17-11-3-1-2-4-12(11)18(21)15(17)13-6-5-9-7-10(28(22,23)24)8-14(16(9)19-13)29(25,26)27;;/h1-8,15H,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2

InChI key

FZUOVNMHEAPVBW-UHFFFAOYSA-L

正在寻找类似产品? 访问 产品对比指南

一般描述

喹啉黄是一种黄色且溶于水的阴离子喹啉酮染料。这种合成染料通常可用作食品添加剂。也可应用于化妆品和制药行业。它是一种chinophthalon衍生物,用于皮肤、嘴唇或身体等化妆品的组成成分。研究表明,喹啉黄不具有基因毒性或致癌性。它被认为对人类健康是安全的。

应用

喹啉黄已用作吸收剂,制造微型浑浊模型。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral

储存分类代码

11 - Combustible Solids

WGK

WGK 1

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

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

Karen Lau et al.
Toxicological sciences : an official journal of the Society of Toxicology, 90(1), 178-187 (2005-12-15)
Exposure to non-nutritional food additives during the critical development window has been implicated in the induction and severity of behavioral disorders such as attention deficit hyperactivity disorder (ADHD). Although the use of single food additives at their regulated concentrations is
A Weisz et al.
Journal of chromatography. A, 923(1-2), 87-96 (2001-08-21)
The main components of the color additive D&C Yellow No. 10 (Quinoline Yellow, Color Index No. 47005), 2-(2-quinolinyl)-1H-indene-1,3(2H)-dione-6'-sulfonic acid (6SA) and 2-(2-quinolinyl)-1H-indene-1,3(2H)-dione-8'-sulfonic acid (8SA), were isolated from the dye mixture by pH-zone-refining counter-current chromatography (CCC) in the ion-exchange mode. These
Quinoline Yellow dye-induced fixed food-and-drug eruption.
Camille Leleu et al.
Contact dermatitis, 68(3), 187-188 (2013-02-21)
Methyldopa-induced skin rash.
G Gidseg
Southern medical journal, 79(3), 389-389 (1986-03-01)
Adrian Weisz et al.
Journal of chromatography. A, 1216(19), 4161-4168 (2009-03-14)
Four positionally isomeric 2-(2-quinolinyl)-1H-indene-1,3(2H)-dionedisulfonic acids (SA) and one triSA, components of the color additive Quinoline Yellow (QY, Color Index No. 47005), were isolated from the dye mixture by affinity-ligand pH-zone-refining counter-current chromatography (CCC) through complementary use of ion-exchange and ion-pair

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门