Methyl Orange, 1 X 25 g (114510-25G)

MilliporeSigma® (Sigma-Aldrich)

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114510-25G

$55.90

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Methyl orange (C.I. 13025) is the sodium salt of p-dimethylaminoazobenzenesulfonic acid.It is an orange-colored synthetic dye, which changes color depending on the pH of the solution. It develops a red color in acidic solution and yellow color in basic solution. Methyl orange is used as a- pH indicator in the cell sapcounterstain to crystal vi…

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SDS

technique(s)	titration: suitable
InChI key	STZCRXQWRGQSJD-GEEYTBSJSA-M
grade	ACS reagent
visual transition interval	3.2-4.4, red to yellow
application(s)	diagnostic assay manufacturinghematologyhistology
color	orange
storage temp.	room temp
Quality Level	200
CAS_NO	547-58-0
pH	3.0-4.4, pink to yellow
Î»max	505 nm
SMILES string	[Na+].CN(C)c1ccc(cc1)\N=N\c2ccc(cc2)S([O-])(=O)=O
composition	Dye content, 85%
form	powder
mp	>300 °C
InChI	1S/C14H15N3O3S.Na/c1-17(2)13-7-3-11(4-8-13)15-16-12-5-9-14(10-6-12)21(18,19)20;/h3-10H,1-2H3,(H,18,19,20);/q;+1/p-1/b16-15+;

Methyl Orange, 1 X 25 g (114510-25G)

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Methyl Orange, 1 X 25 g (114510-25G)

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