---
title: "Molar Mass Calculators | XTRAW Tools"
description: "Molar mass calculators for molecular weight, formula weight, equivalent weight, moles, grams, atoms, and chemistry conversions."
url: "https://xtraw.com/tools/calculators/science-calculators/chemistry-calculators/molar-mass-calculators/by,ordering"
date: "2026-08-20T20:35:55+00:00"
language: "en-GB"
---

Sort by

[Sorted Product Name +/-](https://xtraw.com/tools/calculators/science-calculators/chemistry-calculators/molar-mass-calculators/by,ordering/dirDesc " +/-")

[Product Name](https://xtraw.com/tools/calculators/science-calculators/chemistry-calculators/molar-mass-calculators/by,product_name "Product Name")

[Ordering](https://xtraw.com/tools/calculators/science-calculators/chemistry-calculators/molar-mass-calculators/by,ordering "Ordering")

Results 1 - 1 of 1
24

 # Molar Mass Calculators

#### Latest Tools

 [ ![Equivalent Weight Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-equivalent-weight-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/chemistry-calculators/molar-mass-calculators/equivalent-weight-calculator "Equivalent Weight Calculator")  new

## [Equivalent Weight Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2364&virtuemart_category_id=232&Itemid=173)

 Calculate equivalent weight from molar mass and n-factor. ...

  Be the first to review product

 [ ![Molecular Weight Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-molecular-weight-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/chemistry-calculators/molar-mass-calculators/molecular-weight-calculator "Molecular Weight Calculator")  new

## [Molecular Weight Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2354&virtuemart_category_id=232&Itemid=173)

 Calculate molecular weight by summing atomic weights of ...

  Be the first to review product

 [ ![Grams to Moles Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-grams-to-moles-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/chemistry-calculators/molar-mass-calculators/grams-to-moles-calculator "Grams to Moles Calculator")  new

## [Grams to Moles Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2353&virtuemart_category_id=232&Itemid=173)

 Convert grams of a substance to moles using molar mass. Use ...

  Be the first to review product

#### Products

 [ ![Moles to Grams Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-moles-to-grams-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/chemistry-calculators/molar-mass-calculators/moles-to-grams-calculator "Moles to Grams Calculator")  new

## [Moles to Grams Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2352&virtuemart_category_id=232&Itemid=173)

 Convert moles of a substance to grams using molar mass. Use ...

  Be the first to review product

## Schema

```json
{
    "@context": "https://schema.org",
    "@type": "BreadcrumbList",
    "itemListElement": [
        {
            "@type": "ListItem",
            "position": 1,
            "name": "Home",
            "item": "https://xtraw.com"
        },
        {
            "@type": "ListItem",
            "position": 2,
            "name": "All Tools",
            "item": "https://xtraw.com/tools"
        },
        {
            "@type": "ListItem",
            "position": 3,
            "name": "Calculators",
            "item": "https://xtraw.com/tools/calculators/science-calculators/chemistry-calculators/molar-mass-calculators/by,ordering"
        }
    ]
}
```