Skip to main content

Convert Millipascal-seconds to Poise

Instantly convert Millipascal-seconds (mPa·s) to Poise (P) with our free online calculator.

Formula: mPa·s to Pmultiply by 0.01

Reference Table

Millipascal-seconds (mPa·s)Poise (P)
10.01
50.05
100.1
250.25
500.5
1001

How to Convert Millipascal-seconds to Poise

Formula

To convert Millipascal-seconds (mPa·s) to Poise (P): multiply by 0.01

Step-by-Step

  1. Start with your value in Millipascal-seconds (mPa·s).
  2. Multiply by 0.01 to perform the conversion.
  3. The result is your value expressed in Poise (P).

Conversion Factor

1 mPa·s = 0.01 P

Reverse Factor

1 P = 100 mPa·s

Worked Example

Convert 25 Millipascal-seconds to Poise: 25 mPa·s = 0.25 P

About Millipascal-second (mPa·s)

A metric dynamic-viscosity unit equal to 0.001 Pa·s, numerically identical to the CGS centipoise. Convenient because water at room temperature is almost exactly 1 mPa·s — making mPa·s the natural unit for reporting viscosity of water-like fluids and dilute solutions. Pharmaceutical syrups, ink formulations, and biological fluids (blood plasma ~1.2–1.6 mPa·s) are commonly specified in mPa·s.

About Poise (P)

The CGS unit of dynamic viscosity, equal to 0.1 Pa·s. Named after French physician Jean Poiseuille, who studied blood flow in the 19th century. Although superseded by Pa·s in modern SI usage, poise still appears in older fluid-dynamics literature, geological rheology (rock/magma viscosities span 10¹⁰ to 10²¹ P), and some glass/polymer manufacturing tables.

Quick Facts

  • 1 Millipascal-second equals 0.01 Poise
  • 1 Poise equals 100 Millipascal-seconds
  • Millipascal-second is a unit of dynamic viscosity
  • Poise is a unit of dynamic viscosity
  • This conversion is commonly used in lubricant selection, chemical processing, and fluid dynamics
  • The Millipascal-second belongs to the metric system

Common Millipascal-second to Poise Conversions

Millipascal-seconds (mPa·s)Poise (P)
0.010.0001
0.10.001
0.250.0025
0.50.005
10.01
20.02
30.03
50.05
100.1
150.15
200.2
250.25
500.5
750.75
1001
2502.5
5005
100010
500050
10000100

Understanding Millipascal-seconds

The Millipascal-second (symbol: mPa·s) is a unit of dynamic viscosity. A metric dynamic-viscosity unit equal to 0.001 Pa·s, numerically identical to the CGS centipoise. Convenient because water at room temperature is almost exactly 1 mPa·s — making mPa·s the natural unit for reporting viscosity of water-like fluids and dilute solutions. Pharmaceutical syrups, ink formulations, and biological fluids (blood plasma ~1.2–1.6 mPa·s) are commonly specified in mPa·s.

It belongs to the metric measurement system.

Millipascal-seconds are commonly used in lubricant selection, chemical processing, and fluid dynamics.

Understanding Poise

The Poise (symbol: P) is a unit of dynamic viscosity. The CGS unit of dynamic viscosity, equal to 0.1 Pa·s. Named after French physician Jean Poiseuille, who studied blood flow in the 19th century. Although superseded by Pa·s in modern SI usage, poise still appears in older fluid-dynamics literature, geological rheology (rock/magma viscosities span 10¹⁰ to 10²¹ P), and some glass/polymer manufacturing tables.

It belongs to the metric measurement system.

Poise are commonly used in lubricant selection, chemical processing, and fluid dynamics.

Why Convert Millipascal-seconds to Poise?

Converting between Millipascal-seconds and Poise is a frequent requirement for engineers, scientists, and students working with dynamic viscosity values. Different industries and regions favour different unit systems, so having a dependable conversion tool saves time and prevents errors in technical calculations. Whether you are verifying a specification sheet, cross-checking simulation results, or preparing a report for an international audience, accurate dynamic viscosity conversion is essential.

Frequently Asked Questions

How do I convert Millipascal-seconds to Poise?

A metric dynamic-viscosity unit equal to 0. To convert Millipascal-seconds to Poise, multiply by 0.01. For example, 25 mPa·s equals 0.25 P.

How many Poise are in 1 Millipascal-second?

There are 0.01 Poise in 1 Millipascal-second.

How many Millipascal-seconds are in 1 Poise?

There are 100 Millipascal-seconds in 1 Poise.

What is the formula for Millipascal-second to Poise conversion?

The formula is: multiply by 0.01. This means 1 mPa·s = 0.01 P.

Is a Millipascal-second bigger than a Poise?

Yes. One Millipascal-second is larger than one Poise because 1 mPa·s equals 0.01 P, which is less than 1.

When do you need to convert between Millipascal-seconds and Poise?

The CGS unit of dynamic viscosity, equal to 0. Millipascal-second and Poise are both dynamic viscosity units, so conversion comes up whenever one source of information uses one unit and another uses the other — a classic cross-reference challenge in engineering, trade, travel, and everyday life.

More Dynamic Viscosity Conversions

Related Tools