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Merck

199737

Sigma-Aldrich

新胭脂红

Dye content 75 %

别名:

丽春红 4R, 酸性红 18

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About This Item

经验公式(希尔记法):
C20H11N2Na3O10S3
CAS号:
分子量:
604.47
顏色索引編號:
16255
Beilstein:
4122340
EC號碼:
MDL號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
NA.47

形狀

powder

品質等級

成份

Dye content, 75%

溶解度

water: 1 mg/mL, clear

λmax

350 nm (2nd)
506 nm

應用

diagnostic assay manufacturing
hematology
histology

儲存溫度

room temp

SMILES 字串

[Na+].[Na+].[Na+].Oc1ccc2cc(cc(c2c1\N=N\c3ccc(c4ccccc34)S([O-])(=O)=O)S([O-])(=O)=O)S([O-])(=O)=O

InChI

1S/C20H14N2O10S3.3Na/c23-16-7-5-11-9-12(33(24,25)26)10-18(35(30,31)32)19(11)20(16)22-21-15-6-8-17(34(27,28)29)14-4-2-1-3-13(14)15;;;/h1-10,23H,(H,24,25,26)(H,27,28,29)(H,30,31,32);;;/q;3*+1/p-3/b22-21+;;;

InChI 密鑰

SWGJCIMEBVHMTA-ZRUFZDNISA-K

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應用

用新球菌测定了 黄孢原毛平革菌凤尾菇对它的脱色作用

生化/生理作用

新球菌也称为丽春红 4 R,是一种合成的红色焦油染料。属于偶氮染料类。新球菌广泛用作食品着色剂。当完整的染料到达肠道时,会造成小鼠结肠特异性 DNA 损伤。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Separation of Tartrazine; Amaranth; Indigo carmine; New Coccine; Sunset Yellow FCF; Allura Red AC; Fast Green FCF; Erioglaucine disodium salt; Erythrosin B sodium salt; Phloxine B; Rose bengal

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