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Merck
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重要文件

319104

Sigma-Aldrich

甲基红 钠盐 溶液

0.1 wt. % in H2O

同義詞:

4-二甲氨基偶氮苯-2′-羧酸 钠盐

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About This Item

線性公式:
(CH3)2NC6H4N=NC6H4CO2Na
CAS號碼:
分子量::
291.28
Beilstein:
4065488
MDL號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
暫時無法取得訂價和供貨情況

濃度

0.1 wt. % in H2O

pH值

4.2-6.2, pink to yellow

密度

0.989 g/mL at 25 °C

λmax

437 nm

SMILES 字串

[Na+].CN(C)c1ccc(cc1)\N=N\c2ccccc2C([O-])=O

InChI

1S/C15H15N3O2.Na/c1-18(2)12-9-7-11(8-10-12)16-17-14-6-4-3-5-13(14)15(19)20;/h3-10H,1-2H3,(H,19,20);/q;+1/p-1/b17-16+;

InChI 密鑰

GNTPCYMJCJNRQB-CMBBICFISA-M

儲存類別代碼

10 - Combustible liquids

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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