Congo Red Test Paper
This test paper is used in acid washes for metal plating where pH values are very low.
In stock
Ready To Ship
SKU:
MAS-01610
$6.95
Why Shop With Us?
Showcased Product
Water Powered Jet Car
Ready, set, splash! This water powered Jet Car is ready to race at high speeds and perform tricks. Water and air are all it takes to propel this car. All instructions are in the box! Get kids outside and learning fundamentals of STEM concepts.
Congo Red test paper is used to test narrow-range acidic solutions. Congo Red Test Paper is used in acid washes for metal plating where pH values are very low (pH 1.0-3.0).
Instructions:
- Remove one Congo Red test paper from the vial, being careful not to touch the strip anywhere other than where you grasp it with your fingertips.
- Dip the strip into the solution to be tested for 1-2 seconds and remove.
- The Congo Red indicator remains blue below pH 3.0, then gradually turns to a brilliant red above pH 5.2.
What you get
1 vial containing 100 strips of Congo Red Test Paper
| Length (cm) | 2 |
|---|---|
| Width (cm) | 2 |
| Height (cm) | 7 |
| Age Group | 12+ Years |
Write Your Own Review
Customers who bought this also bought…
Best Sellers
