Thymolsulfonphthalein, Sodium Salt
Chemical Formula |
C27H29NaO5S |
Molecular Weight |
F.W. 488.58 |
CAS # |
81012-93-3 |
Safety Information |
|
Health Hazard |
1 |
Fire Hazard |
1 |
Reactivity |
0 |
Test |
Specification |
Clarity of Solution | To pass test |
Visual Transition Interval (Acid Range) | pH 1.2 (pink) to pH 2.8 (yellow) |
Visual Transition Interval (Alkaline Range) | pH 8.0 (yellow) to pH 9.2 (blue) |
UPS limit |
150 lb |
Chemical information and descriptions have been provided by Spectrum Chemicals.