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Merck

212954

Sigma-Aldrich

曙红B

Dye content 95 %

别名:

酸性红91

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About This Item

经验公式(希尔记法):
C20H8Br2N2O9
CAS号:
分子量:
580.09
顏色索引編號:
45400
MDL號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
NA.47

形狀

powder, crystals or chunks

品質等級

成份

Dye content, 95%

mp

275 °C (dec.) (lit.)

溶解度

spirit: soluble

λmax

522 nm

&epsilon ;(消光係數)

≥7000 at 515-521 nm

應用

diagnostic assay manufacturing
hematology
histology

儲存溫度

room temp

SMILES 字串

OC(=O)c1ccccc1C2=C3C=C(C(=O)C(Br)=C3Oc4c(Br)c(O)c(cc24)[N+]([O-])=O)[N+]([O-])=O

InChI

1S/C20H8Br2N2O9/c21-14-16(25)11(23(29)30)5-9-13(7-3-1-2-4-8(7)20(27)28)10-6-12(24(31)32)17(26)15(22)19(10)33-18(9)14/h1-6,25H,(H,27,28)

InChI 密鑰

YDIYPOHFEIEJPE-UHFFFAOYSA-N

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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

Eyeshields, Gloves, type N95 (US)


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分析证书(COA)

Lot/Batch Number

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