Overview

  • Product name
    Thymol blue sodium salt
  • Description
    pH indicator.
  • Alternative names
    • Thymolsulfonphthalein sodium salt
  • Biological description

    pH indicator with visual transition intervals of pH 1.2 (red) to pH 2.8 (yellow), and pH 8.0 (yellow) to pH 9.2 (blue).

  • Purity
    > 98%

Properties

  • Molecular weight
    488.57
  • Chemical structure
    Chemical Structure
  • Molecular formula
    C27H29NaO5S
  • CAS Number
    62625-21-2
  • Storage instructions
    Store at Room Temperature. Store under desiccating conditions. The product can be stored for up to 12 months.
  • Solubility overview
    Soluble in ethanol
  • Handling

    Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

    Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

  • Source

    Synthetic

References

ab146292 has not yet been referenced specifically in any publications.

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE, NOT FOR USE IN HUMANS"

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