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Medchemexpress LLC Methyl orange | 547-58-0 | MFCD00007502 | 99.9% | 327.33 g/mol | C14H14N3NaO3S | 50 G
Supplier: Medchemexpress LLC HY11890750G
Methyl orange is a water-soluble azo dye supplied as a solid powder and used primarily as an acid-base indicator and a staining or dyeing reagent. It exhibits a color change from red to yellow across the pH 3.1-4.4 range, making it useful for titration end-point detection and analytical staining.
- High purity reported at 99.85%.
- Distinct color transition at pH 3.1-4.4 for accurate end-point detection.
- Solid powder form suitable for preparing indicator solutions or dyes.
- Common applications include titration, tissue staining, and textile dyeing.
- Handle with care; may be cytotoxic at high concentrations.
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