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Merck

F8129

Sigma-Aldrich

酸性品红

Powder

别名:

Rubine S, 品红, 品红酸, 酸性紫19

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About This Item

经验公式(希尔记法):
C20H17N3Na2O9S3
CAS号:
分子量:
585.54
顏色索引編號:
42685
Beilstein:
4111656
EC號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
NA.47

product name

酸性品红, used in tissue staining

品質等級

形狀

powder

成份

Dye content, ~70%

顏色

blue-green

溶解度

H2O: 1 mg/mL

應用

diagnostic assay manufacturing
hematology
histology

儲存溫度

room temp

SMILES 字串

[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

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 密鑰

WZRZTHMJPHPAMU-UHFFFAOYSA-L

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一般說明

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。

應用

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。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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