Material DensityPounds to US Quarts

Pounds to US Quarts for Seawater

Snapshot

For Seawater, 1 Pound equals about 0.467615 US Quarts.

  • Material basis: Seawater at 1,025 kg/m^3.
  • Example: For 0.1 Pounds of Seawater, the result is 0.046762 US Quarts.

Interactive conversion

Converter Calculator

Decimals: 1.5 or 1,5. Fractions: 1/2. Scientific notation: 1e3. Write 1000 without grouping separators.

0.467615 US Quarts (Seawater)

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API and AI agent access

Pounds to US Quarts for Seawater. Material: seawater.

Machine-readable identifiers

Conversion family
material-density
Source unit
pound
Target unit
quart_us
Material
seawater

Use these identifiers in the API request. Sources and model limits also apply to software clients.

Example API request and response

POST /api/v1/convert

Request

{
  "family": "material-density",
  "value": 1,
  "from": "pound",
  "to": "quart_us",
  "material": "seawater"
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "material-density",
    "value": 1,
    "from": "pound",
    "to": "quart_us",
    "result": {
      "raw": 0.467615326115,
      "display": "0.467615"
    },
    "canonicalPath": "/material-density/pounds-to-us-quarts/seawater/"
  }
}
API, OpenAPI and WebMCP documentation

Explanation

Pounds of Seawater convert to us quarts using one fixed density basis of 1025 kg/m^3. Match temperature, composition and material grade to the stated reference conditions.

Typical seawater density varies by salinity and temperature.

Common Conversion Values

Pounds (Seawater)US Quarts (Seawater)
0.1 0.046762
1/4 0.116904
1/2 0.233808
1 0.467615
2 0.935231
5 2.338077
10 4.676153
25 11.690383
50 23.380766
100 46.761533

Methodology

Seawater density and calculation basis

Evidence status: needs-review.

Seawater density depends on salinity, temperature and pressure.

method: Density calculated from temperature, salinity and in-situ pressure

Source basis: NOAA NCEI, World Ocean Atlas 2013 v2: density calculation. Density values calculation. https://www.nodc.noaa.gov/OC5/woa13/woa-info.html Applicability: context-only.

Select and document the adopted seawater conditions.

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 0.467615 qt (US) per lb.

Use a measured density for a specific batch, grade or supplier; the table value is a reference, not a product specification.