Best scientific calculators for chemistry [2020 Guide]

Milan Stanojevic
by Milan Stanojevic
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scientific calculators for chemistry

Chemistry is one of the fundamental scientific fields of the universe, and it allows you to better understand how elements mix and how they form.

However, beyond this description, chemistry means tons and tons of calculations, graphical representations, and statistical analysis. That is why having a scientific calculator can make understanding chemistry a lot easier.

Because of this, we’ve compiled a list of what we think are the best scientific calculators that you could buy if you plan on using them in chemistry.

Note: Deals are subject to change. Keep in mind that the price tag often varies. We recommend going on the vendor’s website to check the price. Some of the products may be out of stock by the time you’ve made your purchasing decision. So, hurry up and hit the buy button.


What are the best scientific calculators for chemistry that I can buy?

TI-84 Plus CE

TI-84 Plus CEThe TI-84 Plus CE is a scientific calculator that also has graphing functions which are also good for a wide variety of chemistry-related calculations.

The graphing function also comes in 15 different colors, and sequence graphing mode allows you to view your visual representations in a wide variety of graphing modes, making it great for applications where different plots are useful.


  • 15 colors for function Graphing
  • Change style and color of axes and grids on graphs
  • Sequence graphing mode shows time series plot, cobweb/stair-step plot and phase plots
  • User-defined list names. Lists store up to 999 elements
  • 17 interactive zoom features


  • Has a high learning curve

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Texas Instruments TI-30XS

Texas Instruments TI-30XSProbably the scientific calculator with the most professional vibe to it, the Texas Instruments TI-30XS is a great tool if you have to do lots of advanced math equations simultaneously in a short period of time.

You can also use it to display stacked fractions, exponents, exact square roots and more, and not just the simple digits with pluses and minuses like a typical pocket calculator.


  • Designed with unique features to allow you to enter more than one calculation
  • Can compare results and explore patterns, all on the same screen
  • Enter and view calculations in common math notation via the math Print mode
  • Can display stacked fractions, exponents, exact square roots and more
  • Quickly view fractions and decimals in alternate forms by using the toggle key
  • Scroll through previous entries and investigate critical patterns
  • Explore an x, y table of values for a given function
  • Up to 23 levels of parentheses


  • Not designed with beginners in mind

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Casio fx-115ES PLUS

Casio fx-115ES PLUSThe Casio fx-115ES PLUS is  Casio’s latest and most advanced scientific calculator. What makes this particular model so useful is that it features new Natural Textbook Display and improved math functionality.

Because the values and equations appear on the screen exactly as they would in a textbook, it is designed to be the perfect choice for high school and college students learning General Math, Trigonometry, Statistics, Algebra I and II, Calculus, Engineering, Physics., Chemistry, and more.


  • The natural textbook display
  • Over 280 functions
  • Includes fractions, statistics, complex number calculations, base arithmetic, and more
  • The multi-replay function allows you to backtrack step-by-step through calculations
  • You can edit expressions and recalculate answers


  • Not meant to resist too much physical mishandling

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Texas Instruments TI-36X Pro

Texas Instruments TI-36X ProStarting off our list is a true powerhouse in the scientific calculator department, the Texas Instruments TI-36X Pro.

It can handle equations that make it useful for a wide variety of school subjects, including Chemistry, Algebra 1 & 2, Geometry, Trigonometry, Statistics, Calculus, Biology, and more.


  • Ideal for curricula in which graphing technology may not be permitted
  • MultiView display shows multiple calculations at the same time on screen
  • MathPrint shows math expressions, symbols, and stacked fractions as they appear in textbooks
  • Ideal for Algebra 1 & 2, Geometry, Trigonometry, Statistics, Calculus, Biology, etc
  • Convert fractions, decimals, and terms including Pi into alternate representations
  • Select degrees/radians, floating/fix, number format modes


  • Chromed buttons may be difficult to read

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Texas Instruments TI-30Xa

Texas Instruments TI-30XaIf you’re a student and you attend classes that require math equations from a variety of difficulty levels, then having a scientific calculator is the best investment you can make with your pocket money.

It doesn’t matter if you’re attending Chemistry, Math, Geometry or Physics classes, the Texas Instruments TI-30Xa will surely have all the tools that you may need.


  • One-line, 10-digit display
  • Fraction features
  • One-variable statistics
  • Conversions
  • Basic scientific and trigonometric functions
  • Ideal for general math and general science, pre-algebra, algebra 1 and 2


  • Buttons tend to get stuck

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Closing thoughts on scientific calculators for chemistry

Chemistry isn’t all about mixing solutions and boiling water, like those that work in the field, can probably vouch with an aching heart.

Hours upon hours of calculations may be required beforehand, and having a means of doing these calculations efficiently can save you precious time and resources.

As such, if you’re attending an advanced chemistry curriculum, or are planning to one day, getting a scientific calculator can make your life a whole lot easier.