This site requires that javascript be enabled. Please configure your browser in the tools or configuration section.

MSDS
Region
All
Search

Certificate of Analysis
Lot
Search


42785
Thymol Blue sodium salt, ACS

CAS: 62625-21-2 MDL: MFCD00151093  EINECS: 263-650-6
Not regulated for shipping

 

Pricing and Availability

Size ($) Price Your Price Quantity Options Availability
Please login or select country.


Chemical Properties

Formula: C27H29NaO5S  Melting point: ca 284° dec.
Formula weight: 488.58  Solubility: Soluble in water
Form: Crystalline 

Applications

Water soluble pH indicator

Notes

Thymolsulfonphthalein

Grade Specs

Specifications: Clarity of solution P.T., Visual transition interval (acid range) pH 1.2 (red) to pH 2.8 (yellow), Visual transition interval (alkaline range) pH 8.0 (yellow) to pH 9.2 (blue)

Other References

Beilstein: 3861515
Harmonized Tariff Code:   2934.99

Risk & Safety

TSCA: Yes