1/3 gallons of methanol in tonnes

1/3 US gallons of methanol equals 0.000998 tonnes

Volume to 'Weight' Converter - Chemistry

Inputs

?Notes: the results in this calculator are rounded (by default) to 3 significant figures. The densities values are show and are valid for a certain temperature. Don't use this calculator for critical purposes, unless you know what you are doing exactly.
?Please, choose an substance by typing its name in the left box.

From

?Please, select the volume unit (cup, milliliter, liter ...) to which you want to convert, then select its quantity. Ex.: 1, 1/2, ...

To

?Please, select the weight unit (kilogram, tonne, pound, etc.), then press / click the 'Calculate' button.
Significant Figures:

Results

1/3 US gallons of methanol weighs 0.000998 tonnes.

0.00099846545 tonnes precisely. Some values are approximate. Note: Methanol at 20 °C | density: 791.3 kg/m³. Methanol, also known as methyl alcohol amongst other names, is a chemical with the formula CH3OH.

See also

How to convert 1/3 US gallons of methanol to tonnes

To convert a quantity of a substance or material expressed as a volume to mass we simply use the formula:

mass = density × volume

We want to calculate the mass in tonnes from a volume in US gallons. We have the density table at the bottom of this web page that shows us the densities values in kg/m³, so we will use the folowing formula (see why below):

mass = d × v × vcfmcf, where mcf is the conversion factor to convert from tonne to kilogram (table near the end of this page) and vcf is the conversion factor to convert from US gallon to cubic meters.

So, plugging these values in the formula above, we get:

mass = 791.3 × 0.33333333333333 × 0.003785411000

mass = 0.9984651000

mass = 0.000998465 tonnes (answer)

There are other ways to convert from volume to mass. This is one of them.

How to convert from volume to mass (incorrectly called weight)?

Well, by definition of density we just need to use the formula:

mass = density × volume

Example: How much does 2 cubic meters of gasoline weigh in kilograms if the gasoline density is 750 kg/m³?

Plugging the values in the formula, we get

mass = density × volume = 750 × 2 = 1500 Kg

Very simple isn't it? Yes, it is as simple as that. But this works fine when the density value we have (from a chart for example) is defined using the same unit of volume and mass that we will use in the formula. For example, mass in kg and volume in liters. If we have, for example, mass in pounds and volume in gallons, we should do something to correct our result.

To transform the mass from pounds to kilograms we should multiply the mass in pounds by 0.45359237. We will call 0.45359237 the mass conversion factor - mcf

Matematically we write:

mass in kilograms = mass in pounds × mcf or

mkg = mlb × mcf (1)

To transform the volume from gallons to cubic meters we should multiply the volume in cubic meters by 0.003785411784. We will call 0.003785411784 the volume conversion factor - vcf

Matematically we write:

volume in cubic meters = volume in gallons × vcf or

v = vgal × vcf (2)

Now, dividing the equation (1) by the equation (2), we get

mkgv = mlb × mcfvgal × vcf, or

mkgv = mlbvgal × mcfvcf, but mkgv is, by definition, the density (d) in kg/m³, so

d = mlbvgal × mcfvcf

Rearranging the formula above we get

mlb = d × vgal × vcfmcf

Finally, we can generalize this formula any units of mass and volume, since we know how to find the values for mcf and vcf (Check the factor tables below).

m = d × v × vcfmcf

That is exactly the formula that we use in this calculator. You can see how this formula works reading the example above or/and choosing another one at the bottom of this page.

US gallons of methanol to tonnes Chart

US gallons of methanol to tonnes
0.243333 US gallons of methanol = 0.000729 tonnes
0.253333 US gallons of methanol = 0.000759 tonnes
0.263333 US gallons of methanol = 0.000789 tonnes
0.273333 US gallons of methanol = 0.000819 tonnes
0.283333 US gallons of methanol = 0.000849 tonnes
0.293333 US gallons of methanol = 0.000879 tonnes
0.303333 US gallons of methanol = 0.000909 tonnes
0.313333 US gallons of methanol = 0.000939 tonnes
0.323333 US gallons of methanol = 0.000969 tonnes
1/3 US gallons of methanol = 0.000998 tonnes
US gallons of methanol to tonnes
1/3 US gallons of methanol = 0.000998 tonnes
0.343333 US gallons of methanol = 0.00103 tonnes
0.353333 US gallons of methanol = 0.00106 tonnes
0.363333 US gallons of methanol = 0.00109 tonnes
0.373333 US gallons of methanol = 0.00112 tonnes
0.383333 US gallons of methanol = 0.00115 tonnes
0.393333 US gallons of methanol = 0.00118 tonnes
0.403333 US gallons of methanol = 0.00121 tonnes
0.413333 US gallons of methanol = 0.00124 tonnes
0.423333 US gallons of methanol = 0.00127 tonnes

Note: some values may be rounded.

These tables contain the most frequently used vcf and mcf.

Volume UnitFactor to convert to m³ (vcf)
milliliter0.000001
UK fluid ounce0.0000284130625
US fluid ounce0.00002957352956
UK gallon0.00454609
US gallon0.003785411784
Mass UnitFactor to convert to kg (mcf)
milligram0.000001
gram0.001
tonne1000
pound0.45359237
ounce0.02834952313

FAQs on methanol weight to volume conversion

1/3 US gallons of methanol equals how many tonnes?

1/3 US gallons of methanol is equivalent 0.000998 tonnes.

How much is 0.000998 tonnes of methanol in US gallons?

0.000998 tonnes of methanol equals 1/3 US gallons.

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