# phcalc.com

- **Website:** <https://phcalc.com>
- **Primary alias:** `phcalc.com`

## Description

PHCalc.Com is an online chemistry resource focused on making pH calculations quick, accessible, and easier to understand. Its free calculator serves students, educators, and chemistry professionals, with options for strong acids, weak acids, strong bases, and weak bases. Users can enter solution concentration, add Ka or Kb values when needed, and adjust the temperature. The tool returns pH, pOH, and an acidity or alkalinity classification, with step-by-step calculations to support learning.

The site also provides an acid and base database, a pH scale chart, educational explanations, and worked examples covering common solutions such as hydrochloric acid, sodium hydroxide, and acetic acid. Its FAQ explains pH formulas, pH and pOH relationships, temperature considerations, and the calculator’s limitations, including cases that may require more advanced methods. PHCalc.Com highlights scientific accuracy, fast results, and mobile-friendly access, and discusses how pH measurements are used in healthcare, agriculture, industry, environmental monitoring, food production, and pool maintenance. Results are presented for educational purposes.

## Industries

- 🧪 Science and Education
- 🧪 Chemistry _(under Science and Education)_

## Logos & icons

- logo _(primary)_ — PNG, SVG — [download](https://cdn.brandfetch.io/idTDpDnly1/w/820/h/820/theme/dark/logo.png?c=1bxid64Mup7aczewSAYMX&t=1790452017933)

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Royal Blue | #2563eb | accent |
| Ebony Clay | #1f2937 | dark |
| Cornflower Blue | #60aae5 | light |

## Fonts

- Inter — asset _(google)_

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_Source: <https://brandfetch.com/phcalc.com>_
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