Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Fisher Science Education™ Phenol Red Indicator, ACS Grade
SCI_ED

Catalog Number S25465
Click to view available options
Quantity:
10 g
Packaging:
ACS Grade
34487-61-1
C19H13NaO5S
376.358
HKHYOKBQJILTEI-UHFFFAOYSA-M
Phenolsulfonephthalein Sodium
23686673
sodium;4-[3-(4-hydroxyphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]phenolate
C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC=C(C=C3)O)C4=CC=C(C=C4)[O-].[Na+]
34487-61-1
C19H13NaO5S
376.358
HKHYOKBQJILTEI-UHFFFAOYSA-M
Phenolsulfonephthalein Sodium
23686673
sodium;4-[3-(4-hydroxyphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]phenolate
C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC=C(C=C3)O)C4=CC=C(C=C4)[O-].[Na+]

This product is an Educational Grade Chemical — no C of A is available.

Assay Percent Range 97 to 100%
Linear Formula C19H13NaO5S
Formula Weight 376.36
Packaging ACS Grade
Density 1g/mL
pH Color Changes pH 6.8-8.2 (yellow-red)
Quantity 10 g
Chemical Name or Material Phenol Red Indicator
ShelfLife 5 years
Provide Content Correction

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit