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Citric Acid Anhydrous – Technical / Cosmetic grade
Price on request- CAS number: 77-92-9
- Appearance: white solid
- Formula: C6H8O7
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Dyes and indicators are both chemical compounds, but they serve different purposes in industrial settings. Dyes are used to impart color to materials, becoming an integral part of the material's structure. Indicators, on the other hand, are substances that change color in response to specific conditions, like pH, to signal the presence, absence, or concentration of another substance.
