Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Biochemical Reagents
  4. Staining Reagents
  5. Stains and Dyes
  6. Fisher Science Education™ Phenol Red Indicator Solution, 0.02% w/v 

Fisher Science Education™ Phenol Red Indicator Solution, 0.02% w/v
SCI_ED

Catalog No. S25464A
Click to view available options
Quantity:
500 mL
Packaging:
0.02%

Description

This product is for educational use - no C of A is available.

Chemical Identifiers

CAS 34487-61-1
Molecular Formula C19H13NaO5S
Molecular Weight (g/mol) 376.358
InChI Key HKHYOKBQJILTEI-UHFFFAOYSA-M
Synonym Phenolsulfonephthalein Sodium Salt
PubChem CID 23686673
IUPAC Name sodium;4-[3-(4-hydroxyphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]phenolate
SMILES C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC=C(C=C3)O)C4=CC=C(C=C4)[O-].[Na+]

Specifications

Assay Percent Range 97 to 100%
Linear Formula C19H13NaO5S
Formula Weight 376.36
Packaging 0.02%
Density 1g/mL
pH Color Changes pH 6.8-8.2 (yellow-red)
Color Red
Quantity 500 mL
Chemical Name or Material Phenol Red Indicator Solution, 0.02% w/v

Safety and Handling

ShelfLife 18 months
SDS
Product Content Correction

Your input is important to us. Please complete this form 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.