Keep my session open?
Ending In 
The session is expired
Your session has expired. For your security, we have logged you out.
Would you like to log in again?

Pyrogallic Acid


Boiling Point: (°C): 309
CAS Number: 87-66-1
Density (g/mL): 1.46
Formula: C6H3(OH)3
Formula Weight: 126.11
Freezing Point (°C): 132–134
Shelf Life (months): 36
Solubility: Water and Alcohol
Storage: Green
Synonyms: Pyrogallol

Please Note: This product is designed for educational and teaching laboratories and no certificate of analysis is available.

Note: The chemical specifications for some items on this product page may differ from the specifications listed above. For more information, consult the Safety Data Sheet or contact your Ward's representative.


   
 

ORDER

Item # Description Grade Size Chemical/Physical Specifications Unit Availability Price Quantity
470302-298 Pyrogallic Acid
Hazardous Product
Reagent 100 g Crystal Each (100g) Retrieving Restricted
restricted This product is marked as restricted and can only be purchased by approved Shipping Accounts. To apply for a shipping account number, click here. If you need further assistance, call Customer Service at 1-800-727-4368 or email sargentwelchcs@vwr.com.

Disposal

This disposal method is published for your convenience. You MUST have checked with your federal, state, and local regulations before using this method and these methods are only applicable for small laboratory sized quantities.

This material can only be disposed properly by a licensed hazardous waste disposal firm. Check to see if your school or district has an established relationship with a disposal firm and if not, check with a local college/university or other high schools in the area to see who they use to dispose of their hazardous waste.

Solution Prep

To prepare a pyrogallol solution, add 80 g of potassium hydroxide to 65 ml of DI water. Next, add 5 g of pyrogallol. Stir and dilute to a final volume of 100 ml with DI water.

PRODUCT RESOURCES

WRITE A REVIEW

Need help?

  • Whatever you have to say, positive or negative, is important to us.
  • Providing feedback takes only seconds.
  • Your feedback will be made available to the public on the web.

SARGENTWELCH.com will publish your name as sargentwelch.com user.
You can use this name, or edit and save a nickname.
We recommend authors use their first and last initial.

Please confirm your profession

Example: Education

Please confirm your role

Example: Teacher

Please confirm your location

Example: New York, NY

REVIEWS (0)

Total Ratings: 0
Avg. Ratings: 0.0 out of 5

Sort all by:

 
Review & Compare Alternatives
We found alternative products that can save you up to  per item-unit.  To compare product details, select up to 3 alternatives below and click Compare Selected. To add items to your basket, enter a quantity and click Add to Basket.

Original Product:

Description Catalog Number Availability Unit Your Price Price Per Qty