F8129
酸性品红
Powder
别名:
品红, 品红酸, Rubine S, 酸性紫19
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关于此项目
经验公式（希尔记法）:
C20H17N3Na2O9S3
化学文摘社编号:
分子量:
585.54
PubChem Substance ID:
UNSPSC Code:
12171500
MDL number:
NACRES:
NA.47
EC Number:
221-816-5
Beilstein/REAXYS Number:
4111656
Colour Index Number:
42685
产品名称
酸性品红, used in tissue staining
InChI
1S/C20H19N3O9S3.2Na/c1-10-6-13(9-18(20(10)23)35(30,31)32)19(11-2-4-14(21)16(7-11)33(24,25)26)12-3-5-15(22)17(8-12)34(27,28)29;;/h2-9,23H,21-22H2,1H3,(H,24,25,26)(H,27,28,29)(H,30,31,32);;/q;2*+1/p-2
InChI key
WZRZTHMJPHPAMU-UHFFFAOYSA-L
SMILES string
[Na+].[Na+].Cc1cc(cc(c1N)S([O-])(=O)=O)\C(c2ccc(N)c(c2)S([O-])(=O)=O)=C3/C=CC(=N)C(=C3)S(O)(=O)=O
form
powder
composition
Dye content, ~70%
technique(s)
microbe id | staining: suitable
color
blue-green
solubility
H2O: 1 mg/mL
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
Quality Level
General description
酸性品红主要用作双色，是结缔组织染色剂的一部分。它还可以作为酸碱度指示器。
Application
酸性品红已用于马森三色染色的组织切片。它已用作追踪桃蚜摄入溶液的标记。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Toshihiro Umebayashi et al.
Tree physiology, 27(7), 993-999 (2007-04-04)
To elucidate the water-conducting pathways in living trees by the dye injection method, suitable sample preparation procedures are needed. We evaluated quantitatively the properties and concentrations of three dyes (acid fuchsin, basic fuchsin and safranin) widely used for this purpose
G Vinitha et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 69(4), 1160-1164 (2007-08-08)
Solid-state dye-doped polymers are attractive alternative to the conventional liquid dye solutions. In this paper, nonlinear properties of the dye Acid Fuchsin has been studied. The third-order nonlinear optical properties of Acid Fuchsin dye in 1-butanol and dye-doped polymer film
Andrea Zsombok et al.
Journal of neuroscience methods, 142(1), 145-152 (2005-01-18)
By means of a condenser discharge electric shock paradigm, "dark" (compacted) granule neurons were momentarily produced in the hippocampal dentate gyri of rats, which were sacrificed either immediately or following survival periods ranging from 1h to 30 days. Except for
Jong-Hwan Lee et al.
Neuroscience letters, 325(2), 129-133 (2002-06-05)
Ginsenosides are known to attenuate glutamate-induced cell injuries in vitro. We investigated the in vivo effect of ginsenosides on kainic acid (KA)-induced neurotoxicity in rat hippocampus using the methods of acid fuchsin (AF) staining and heat-shock protein-70 (HSP-70) immunoreactivity to
Shili Xiao et al.
ACS applied materials & interfaces, 1(12), 2848-2855 (2010-04-02)
We report a facile approach to synthesizing and immobilizing zero-valent iron nanoparticles (ZVI NPs) onto polyelectrolyte (PE) multilayer-assembled electrospun polymer nanofibers for potential environmental applications. In this approach, negatively charged cellulose acetate (CA) nanofibers fabricated by electrospinning were assembled with
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