Turmeric Indicator Papers

Turmeric Indicator Papers Specification

Power Supply
Manual

Temperature Resistance
25 to 40 DegreeC

Usage
Laboratory

Size
Standard

Color
Yellow

Turmeric Indicator Papers Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash Advance (CA), Cash in Advance (CID), Days after Acceptance (DA)

Supply Ability
10 Pieces Per Day

Delivery Time
1 Days

Sample Available
No

Packaging Details
Box

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Main Domestic Market
All India

Certifications
SRL

About Turmeric Indicator Papers

Turmeric indicator paper ispaper treated with turmeric, a natural acid-base indicator, to indicate whether a solution is acidic or basic:

Color change

When dipped in a basic solution, turmeric paper turns red or deep red.When dipped in an acidic solution, the paper remains yellow.

Uses

Turmeric paper can indicate the presence of alkalis, which turn it brown, or of boric acid, which turns it reddish-brown.

Preparation

To make turmeric paper, you can:
1. Extract the color from turmeric powder by adding it to water or alcohol.
2. Apply the extract to absorbent paper, such as blotting paper or a kitchen towel.
3. Dip the paper strips into the solution, making sure the entire strip is coated.
4. Remove the strip from the solution and let it dry completely.

Turmeric is also known as a pH indicator, and other natural indicators include red cabbage and china rose.