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
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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
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