Description
Synonym: Phenolsulfonphthalein
Formula: C19H13NaO5S
Formula Wt.: 376.36
CAS: 34487-61-1
Characteristic: Water-soluble indicator
Notes: pH 6.8 yellow to 8.4 red
Storage Code: Green—general chemical storage
ACS Grade—Exceptional purity. Meets the purity standards set by the American Chemical SocietyÕs Committee on Analytical Reagents. Suitable for use in all laboratory experiments.
This product is specially made for use in science education laboratories; no certificate of analysis is available.