Scruple to Gram Converter
Convert Scruple (scr) to Gram (g) instantly. 1 scr = 1.295978 g.
Mass Converter
26 units available
1 scr = 1.295978 g
Formula:
g = scr × 1.2959782With your value: 1 scr = 1.2959782 g
How big is that?
Everyday references on a logarithmic scale, all expressed in scruple so you can sanity-check the result.
Other Scruple to Gram conversions
Scruple to Gram Conversion Table
| Scruple (scr) | Gram (g) |
|---|---|
| 0.5 | 0.647989 |
| 1 | 1.295978 |
| 2 | 2.591956 |
| 5 | 6.479891 |
| 10 | 12.959782 |
| 15 | 19.439673 |
| 20 | 25.919564 |
| 25 | 32.399455 |
| 50 | 64.79891 |
| 100 | 129.59782 |
| 250 | 323.99455 |
| 500 | 647.9891 |
| 1000 | 1,295.9782 |
Gram to Scruple Conversion Table
| Gram (g) | Scruple (scr) |
|---|---|
| 0.5 | 0.385809 |
| 1 | 0.771618 |
| 2 | 1.543236 |
| 5 | 3.85809 |
| 10 | 7.716179 |
| 15 | 11.574269 |
| 20 | 15.432358 |
| 25 | 19.290448 |
| 50 | 38.580896 |
| 100 | 77.161792 |
| 250 | 192.904479 |
| 500 | 385.808959 |
| 1000 | 771.617918 |
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.
Scruple (scr)
Mass
Traceable to the kilogram, defined by fixing the Planck constant at 6.626 070 15 × 10⁻³⁴ J·s. Avoirdupois masses derive from the 1959 international pound (0.453 592 37 kg exactly).
Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)
Bureau International des Poids et Mesures · Reviewed 2026-07-01
Gram (g)
Mass
Traceable to the kilogram, defined by fixing the Planck constant at 6.626 070 15 × 10⁻³⁴ J·s. Avoirdupois masses derive from the 1959 international pound (0.453 592 37 kg exactly).
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 Scruple to Gram
To convert from Scruple (scr) to Gram (g), multiply the value by 1.2959782.
Formula: g = scr × 1.2959782
Reverse: scr = g × 0.7716179176
Step-by-Step Example
- Start with your value in Scruple. For example: 5 scr
- Multiply by the conversion factor: 5 x 1.2959782
- The result is: 6.479891 g
About Scruple
The scruple (scr) is a unit of mass and weight. One scruple equals 0.0012959782 kilograms. UnitConvertLab converts it against every other mass unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
Common uses: mass calculations, engineering and science, education.
About Gram
The gram equals one thousandth of a kilogram. It is commonly used for measuring food, ingredients, and small items.
Common uses: cooking, nutrition labels, jewelry.
Frequently Asked Questions
How many Gram are in 1 Scruple?
There are exactly 1.2959782 Gram in 1 Scruple. This means the conversion factor from Scruple to Gram is 1.2959782.
What is the formula to convert Scruple to Gram?
The formula to convert Scruple to Gram is: g = scr × 1.2959782. For example, to convert 10 Scruple to Gram, you would multiply 10 by 1.2959782.
What is a Scruple?
The scruple (scr) is a unit of mass and weight. One scruple equals 0.0012959782 kilograms. UnitConvertLab converts it against every other mass unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
What is a Gram?
The gram equals one thousandth of a kilogram. It is commonly used for measuring food, ingredients, and small items.
What are the common uses of Scruple?
The Scruple is commonly used in mass calculations, engineering and science, education.
Related Mass Conversions
Cite this page
UnitConvertLab. (2026). Scruple to Gram converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/scruple-to-gram