277339-1L Display Image

Methyl Purple, in H2O

Code: 277339-1L D2-231

Biochem/physiol Actions

Methyl Purple is a green colored powder. It changes color from purple (pH 4.8) to green (pH 5.4). Methyl Purple acts as an antimicrobial agent. In add...


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£97.90 1L
£117.48 inc. VAT

Biochem/physiol Actions

Methyl Purple is a green colored powder. It changes color from purple (pH 4.8) to green (pH 5.4). Methyl Purple acts as an antimicrobial agent. In addition, it also aids in detection of lactic acid bacteria and determination of iron in human hair.

General description

Methyl purple is a quinone-imide redox dye.

Packaging

1 L in glass bottle

λmax409 nm, 618 nm (2nd)
application(s)diagnostic assay manufacturinghematologyhistology
concentrationin H2O
density1.001 g/mL at 25 °C
formliquid
mp0 °C
pH4.8-5.4, violet to green
Quality Level100
SMILES stringCN(C)c1ccc(cc1)N=Nc2ccccc2C(=O)O[Na].CN(C)c3ccc(cc3)N=Nc4ccccc4C(=O)O[Na].CCN(Cc5cccc(c5)S(=O)(=O)O[Na])c6ccc(cc6)C(=C7/C=CC(C=C7)=[N+](CC)Cc8cccc(c8)S([O-])(=O)=O)c9ccc(O)cc9S(=O)(=O)O[Na]
storage temp.room temp
Cas Number1340-02-9
This product has met the following criteria: