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

Innovating Science™ Disappearing Rainbow Products for Science Education

Use acids and bases with three indicators to create a rainbow of colors.

Manufacturer:  Innovating Science™ IS7039

Catalog No. S98653


Add to cart

Includes: Materials for five demonstrations: 800mL Sodium Hydroxide solution; 50mL Sodium Hydroxide, 3M; 1L Hydrochloric Acid, 0.01M; violet, blue, green, yellow, orange and red indicators; and instructions

Description

Description

  • In a basic solution, phenolphtalein is red, p-nitrophenol is yellow and thymolphthalein is blue
  • These can be combined in various ways to create all the colors of the rainbow
  • If done correctly, students only see the acid or base being poured, adding to the impressive display

Specifications

Specifications

Use acids and bases with three indicators to create a rainbow of colors
25mL Red indicator UN1170, 25mL orange indicator UN1170, 25mL yellow indicator UN1170, 25mL green indicator UN1170, 25mL blue indicator UN1170, 25mL violet indicator UN1170, 2 x 30mL Hydrochloric Acid 1N UN1789, 2 x 30mL Sodium Hydroxide 1N UN1824, 30mL Sodium Hydroxide Sol 6M (6N) UN1824
Disappearing Rainbow Demonstration Kit
Documents
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