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Ward's® Chemistry Disappearing Ink Demonstration

WARD470013-470
Introduce the science behind a spy trade secret — disappearing ink.

  • Includes enough materials for dozens of secret messages, depending on their size
In this fun demonstration, students write secret codes and messages using invisible ink and then make the messages appear by spraying the paper with a solution containing a base. Use this fun activity to help introduce the acid/base chapter.



   
 

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Item # Description Includes No. of Lab Groups Unit Availability Price Quantity
470013-470 Ward's® Chemistry Disappearing Ink Demonstration
Hazardous Product
Instructions 12 Kit of 1 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 800-962-2660 or email wardscs@vwr.com.

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