55838
碱性红 9
analytical standard
别名:
碱性品红, Magenta™ O, 一品紅 盐酸盐, 付品红 盐酸盐, 副品红, 碱性副品红, 碱性红 9, 碱性红 盐酸盐
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关于此项目
经验公式（希尔记法）:
C19H17N3 · HCl
化学文摘社编号:
分子量:
323.82
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
209-321-2
Beilstein/REAXYS Number:
4164603
MDL number:
InChI
1S/C19H17N3.ClH/c20-16-7-1-13(2-8-16)19(14-3-9-17(21)10-4-14)15-5-11-18(22)12-6-15;/h1-12,20H,21-22H2;1H
InChI key
JUQPZRLQQYSMEQ-UHFFFAOYSA-N
SMILES string
[Cl-].Nc1ccc(cc1)C(\c2ccc(N)cc2)=C3/C=CC(=[NH2+])C=C3
grade
analytical standard
assay
≥98.0% (HPLC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
mp
268-270 °C (dec.) (lit.)
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
neat
Quality Level
General description
碱性红 9 (BR9) 是一种三苯甲烷染料，用于纺织、皮革、造纸、油墨行业，用于细菌和抗体染色、 Feulgen 反应和 Gomoris ′醛-品红法弹性组织染色。BR9 还用于分析空气和水中的 SO2 和甲醛。在厌氧条件下，这些染料会分解为致癌的芳香胺，因此据报道对环境有毒。
Application
有关合适仪器技术的更多信息，请参考产品分析证书。如需进一步支持，请联系技术服务。
碱性红 9 可用作分析标准品，用于通过 LC 与紫外/可见光谱和串联质谱联用法测定玩具中的分析物，通过超高效液相色谱-串联质谱法测定食品以及使用单宁酸功能化聚氨酯泡沫测定废水中的分析物。
Legal Information
Magenta is a trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
pcodes
Hazard Classifications
Carc. 1B
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Degradation of pararosaniline (CI Basic Red 9 monohydrochloride) dye by ozonation and sonolysis
Martins A, et al.
Dyes and Pigments, 68(2-3), 227-234 (2006)
Determination of azine and triphenyl methane dye in wastewater using polyurethane foam functionalized with tannic acid
Moawed, Elhossein A and Alqarni, Yanallah
Preparative Biochemistry & Biotechnology, 1(2013), 18-27 (2013)
Determination of carcinogenic and allergenic dyestuffs in toys by LC coupled to UV/Vis spectrometry and tandem mass spectrometry
Ma Q, et al.
Chromatographia, 72(1-2), 85-93 (2010)
Weiguo Liu et al.
Food chemistry, 300, 125183-125183 (2019-07-25)
A reasonable, high sensitive and accurate analytical method for the determination of 20 allergenic disperse dyes in foodstuffs was developed and validated. The obtained results showed that an ultra high liquid performance chromatography system - equipped with tandem quadrupole mass
Determination of adsorptive properties of expanded vermiculite for the removal of CI Basic Red 9 from aqueous solution: kinetic, isotherm and thermodynamic studies
Duman O, et al.
Applied Clay Science, 109, 22-32 (2015)
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