Mole/Second to Katal Converter

Catalytic Activity Converter

7 units available

Decimals:

From

To

1

1 mol/s = 1 kat

Formula:

kat = mol/s × 1

With your value: 1 mol/s = 1 kat

Other Mole/Second to Katal conversions

2 mol/s to kat 3 mol/s to kat 4 mol/s to kat 5 mol/s to kat 6 mol/s to kat 7 mol/s to kat 8 mol/s to kat

Mole/Second to Katal Conversion Table

Mole/Second (mol/s)	Katal (kat)
0.5	0.5
1	1
2	2
5	5
10	10
15	15
20	20
25	25
50	50
100	100
250	250
500	500
1000	1,000

Katal to Mole/Second Conversion Table

Katal (kat)	Mole/Second (mol/s)
0.5	0.5
1	1
2	2
5	5
10	10
15	15
20	20
25	25
50	50
100	100
250	250
500	500
1000	1,000

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Mole/Second (mol/s)

Catalytic Activity

Exact conversion

Derived SI unit katal (kat = mol/s). The enzyme unit (U) is exactly 1 µmol/min = 1/60 µkat.

Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)

Bureau International des Poids et Mesures · Reviewed 2026-07-01

Katal (kat)

Catalytic Activity

Exact conversion

Derived SI unit katal (kat = mol/s). The enzyme unit (U) is exactly 1 µmol/min = 1/60 µkat.

Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)

Bureau International des Poids et Mesures · Reviewed 2026-07-01

How to Convert Mole/Second to Katal

To convert from Mole/Second (mol/s) to Katal (kat), multiply the value by 1.

Formula: kat = mol/s × 1

Reverse: mol/s = kat × 1

Step-by-Step Example

Start with your value in Mole/Second. For example: 5 mol/s
Multiply by the conversion factor: 5 x 1
The result is: 5 kat

About Mole/Second

The mole/second (mol/s) is a unit of catalytic activity. One mole/second equals 1 base unit. UnitConvertLab converts it against every other catalytic activity unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: catalytic activity calculations, engineering and science, education.

About Katal

The katal (kat) is a unit of catalytic activity. One katal equals 1 base unit. UnitConvertLab converts it against every other catalytic activity unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: catalytic activity calculations, engineering and science, education.

Frequently Asked Questions

How many Katal are in 1 Mole/Second?

There are exactly 1 Katal in 1 Mole/Second. This means the conversion factor from Mole/Second to Katal is 1.

What is the formula to convert Mole/Second to Katal?

The formula to convert Mole/Second to Katal is: kat = mol/s × 1. For example, to convert 10 Mole/Second to Katal, you would multiply 10 by 1.

What is a Mole/Second?