Grams to US Teaspoons for Water
Snapshot
For Water, 1 Gram equals about 0.203495 US Teaspoons.
- Material basis: Water at 997 kg/m^3.
- Example: For 0.1 Grams of Water, the result is 0.020349 US Teaspoons.
Interactive conversion
Converter Calculator
Decimals: 1.5 or 1,5. Fractions: 1/2. Scientific notation: 1e3. Write 1000 without grouping separators.
0.203495 US Teaspoons (Water)
SwitchAt the recorded density, 1 gram of water converts to 0.203495 us teaspoons, which is about 1/4 us teaspoon.
API and AI agent access
Grams to US Teaspoons for Water. Material: water.
Machine-readable identifiers
- Conversion family
material-density- Source unit
gram- Target unit
teaspoon_us- Material
water
Use these identifiers in the API request. Sources and model limits also apply to software clients.
Example API request and response
POST /api/v1/convertRequest
{
"family": "material-density",
"value": 1,
"from": "gram",
"to": "teaspoon_us",
"material": "water"
}Essential response
{
"ok": true,
"conversion": {
"family": "material-density",
"value": 1,
"from": "gram",
"to": "teaspoon_us",
"result": {
"raw": 0.203494620071,
"display": "0.203495"
},
"canonicalPath": "/material-density/grams-to-teaspoons-us/water/"
}
}Explanation
Grams of Water convert to us teaspoons using one fixed density basis of 997 kg/m^3. Match temperature, composition and material grade to the stated reference conditions.
Approximate liquid water density near room temperature.
Common Conversion Values
| Grams (Water) | US Teaspoons (Water) |
|---|---|
| 0.1 | 0.020349 |
| 1/4 | 0.050874 |
| 1/2 | 0.101747 |
| 1 | 0.203495 |
| 2 | 0.406989 |
| 5 | 1.017473 |
| 10 | 2.034946 |
| 25 | 5.087366 |
| 50 | 10.174731 |
| 100 | 20.349462 |
Methodology
Water density and calculation basis
Evidence status: publishable.
Approximate density of air-free water at 25 °C, rounded to the nearest kg/m³.
temperature: 25 °C
composition: Air-free water
Source basis: NIST, NISTIR 7383 (2019), Selected Procedures for Volumetric Calibrations. GLP 10, Table 2, printed p.6 / PDF p.15, 25 °C air-free row. https://nvlpubs.nist.gov/nistpubs/ir/2019/NIST.IR.7383-2019.pdf Applicability: adopted-context.
For this direction, volume is calculated as mass divided by density after normalizing the units to kilograms and cubic meters. The resulting page multiplier is 0.203495 tsp (US) per g.
Use a measured density for a specific batch, grade or supplier; the table value is a reference, not a product specification.