Johnson Cobalt Chloride Test Paper - Pack of 10 Pack of ten
Johnson Cobalt Chloride Test Paper - Pack of 10 Pack of ten
HE1007863
Product code: HE1007863
Product Description
Cobalt Chloride test papers can quickly and economically measure the presence of relative humidity in the atmosphere. The paper is directly exposed to the atmosphere and turns from blue to pink upon contact with relative humidity greater than 2%. Traditionally used in school experiments.
- Supplied as 10 books of 20 strips
- Papers may be pink on receipt and will need drying before use.
Further Information
- Age Recommended from
- 11 Years
- Brand
- Johnson Test Papers
- Pack size
- 10 books
- Paper Type
- Cobalt Chloride
Cobalt Chloride test papers can quickly and economically measure the presence of relative humidity in the atmosphere. The paper is directly exposed to the atmosphere and turns from blue to pink upon contact with relative humidity greater than 2%. Traditionally used in school experiments.
- Supplied as 10 books of 20 strips
- Papers may be pink on receipt and will need drying before use.
Further Information
- Age Recommended from
- 11 Years
- Brand
- Johnson Test Papers
- Pack size
- 10 books
- Paper Type
- Cobalt Chloride
