推荐产品
形狀
powder
成份
Dye content, 90%
mp
156-158 °C (lit.)
溶解度
chloroform: 10 mg/mL
λmax
493 nm
604 nm (2nd)
&epsilon ;(消光係數)
≥14000 at 491-497 nm in methanol at 0.005 g/L
≥9000 at 419-425 nm in methanol at 0.005 g/L
應用
diagnostic assay manufacturing
hematology
histology
儲存溫度
room temp
SMILES 字串
Cc1ccc(\N=N\c2c(O)ccc3ccccc23)c(C)c1
InChI
1S/C18H16N2O/c1-12-7-9-16(13(2)11-12)19-20-18-15-6-4-3-5-14(15)8-10-17(18)21/h3-11,21H,1-2H3/b20-19+
InChI 密鑰
JBTHDAVBDKKSRW-FMQUCBEESA-N
正在寻找类似产品? 访问 产品对比指南
應用
Sudan II已被用于确定其是否存在于商品化香料中,如辣椒食品样品(LC-ES–MS/MS)。
生化/生理作用
Sudan II是一种脂溶性合成着色剂,属于偶氮类化合物。因其在动物中能够引起某些特定形式的肝癌和膀胱癌,国际癌症研究机构(IARC)将其归类为3类致癌物。
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 2
閃點(°F)
448.9 °F - closed cup
閃點(°C)
231.6 °C - closed cup
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
其他客户在看
Simultaneous determination of water-soluble and fat-soluble synthetic colorants in foodstuff by high-performance liquid chromatography-diode array detection-electrospray mass spectrometry.
Journal of Chromatography A, 1103, 170-176 (2006)
Determination of banned Sudan dyes in chili powder by capillary electrophoresis
Food Chemistry, 102, 1027-1033 (2007)
Journal of separation science, 32(19), 3292-3300 (2009-09-02)
A method for molecularly imprinted SPE of banned Sudan azo-dyes from food samples was investigated. The molecularly imprinted polymer was obtained by suspension polymerization using 1-(4-chlorophenyl)azonaphthalen-2-ol as the mimic template. The molecular recognition properties of imprinted beads were evaluated for
Food chemistry, 136(3-4), 1478-1483 (2012-12-01)
A semiquantitative dip strip assay was developed using nanocolloidal gold-labelled monoclonal antibody (Mab) 8A10 for the rapid detection of Sudan red I in food samples. A protein-Sudan red I conjugate was coated on a nitro cellulose membrane strip in a
Determining the adulteration of spices with Sudan I-II-II-IV dyes by UV-visible spectroscopy and multivariate classification techniques.
Talanta, 79, 887-892 (2009)
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