Part/Billion Converter



Parts/Billion or Parts per Billion is a unit of measurement for density. It is defined as number of units of mass of a contaminant per 1 billion units of total mass. The symbol for Part/Billion is ppb.
Use this Part/Billion converter to change values into other density units. Enter a value, choose the target unit, and review the converted result without applying the conversion factor by hand.
It is useful when a measurement is recorded in Part/Billion but a formula, specification, or comparison requires another density unit. The available target units are listed below the example and conversion table.
Part/Billion is one of the units available in this density category. Use the result as a reference, and retain suitable precision when the value will be used in a technical or scientific calculation.
The calculator formats results for readability. Display rounding can affect the last digits, so check the original input and the shown precision before copying a result into a report or further formula.

What is Part/Billion?

Parts/Billion or Parts per Billion is a unit of measurement for density. It is defined as number of units of mass of a contaminant per 1 billion units of total mass.
When comparing Part/Billion with another unit, make sure both values describe the same type of measurement. The converter applies the available unit relationship and presents the result in the target unit you select.

How to Use Part/Billion Converter

  • Select Part/Billion from the first dropdown and enter the amount you want to convert.
  • Choose the target unit from the second dropdown, such as Percent.
  • The converter instantly calculates the value and displays the converted result.
  • Use the result for comparison, calculations, or quick reference when working with density measurements.
For repeated conversions, keep the source unit as Part/Billion and change only the target unit. If the result will be used in another calculation, use the displayed precision as a guide and verify the final rounding required by your context.

Example of Part/Billion Conversion

Part/Billion

1

Percent

1e-7

Frequently asked questions about Part/Billion conversion

What is the Part/Billion converter used for?
It changes a value from Part/Billion into another available density unit for comparison, reference, or further calculation.
Can I use this for everyday and technical conversions?
Yes. Select Part/Billion as the source unit, choose the target unit, and review the result. Use appropriate precision when applying it to technical work.
Why is Part/Billion conversion important?
Measurements are often recorded in different unit scales. Converting Part/Billion to the unit required by a formula or comparison makes the value easier to interpret.

Part/Billion to Other Units Conversion Table


ConversionDescription
1 Part/Billion = 0.00043699572403301 Grain/Cubic Feet1 Part/Billion in Grain/Cubic Feet is equal to 0.00043699572403301
1 Part/Billion = 2.5289104400059e-7 Grain/Cubic Inch1 Part/Billion in Grain/Cubic Inch is equal to 2.5289104400059e-7
1 Part/Billion = 0.011798884548891 Grain/Cubic Yard1 Part/Billion in Grain/Cubic Yard is equal to 0.011798884548891
1 Part/Billion = 0.000070156889984724 Grain/Gallon [UK]1 Part/Billion in Grain/Gallon [UK] is equal to 0.000070156889984724
1 Part/Billion = 0.000058417831164135 Grain/Gallon [US]1 Part/Billion in Grain/Gallon [US] is equal to 0.000058417831164135
1 Part/Billion = 1e-9 Gram/Cubic Centimeter1 Part/Billion in Gram/Cubic Centimeter is equal to 1e-9
1 Part/Billion = 0.000001 Gram/Cubic Decimeter1 Part/Billion in Gram/Cubic Decimeter is equal to 0.000001
1 Part/Billion = 0.001 Gram/Cubic Meter1 Part/Billion in Gram/Cubic Meter is equal to 0.001
1 Part/Billion = 0.000001 Gram/Liter1 Part/Billion in Gram/Liter is equal to 0.000001
1 Part/Billion = 1e-9 Gram/Milliliter1 Part/Billion in Gram/Milliliter is equal to 1e-9
1 Part/Billion = 1e-12 Kilogram/Cubic Centimeter1 Part/Billion in Kilogram/Cubic Centimeter is equal to 1e-12
1 Part/Billion = 1e-9 Kilogram/Cubic Decimeter1 Part/Billion in Kilogram/Cubic Decimeter is equal to 1e-9
1 Part/Billion = 0.000001 Kilogram/Cubic Meter1 Part/Billion in Kilogram/Cubic Meter is equal to 0.000001
1 Part/Billion = 1e-9 Kilogram/Liter1 Part/Billion in Kilogram/Liter is equal to 1e-9
1 Part/Billion = 1e-12 Kilogram/Milliliter1 Part/Billion in Kilogram/Milliliter is equal to 1e-12
1 Part/Billion = 1e-15 Megagram/Cubic Centimeter1 Part/Billion in Megagram/Cubic Centimeter is equal to 1e-15
1 Part/Billion = 1e-12 Megagram/Cubic Decimeter1 Part/Billion in Megagram/Cubic Decimeter is equal to 1e-12
1 Part/Billion = 1e-9 Megagram/Cubic Meter1 Part/Billion in Megagram/Cubic Meter is equal to 1e-9
1 Part/Billion = 1e-12 Megagram/Liter1 Part/Billion in Megagram/Liter is equal to 1e-12
1 Part/Billion = 1e-15 Megagram/Milliliter1 Part/Billion in Megagram/Milliliter is equal to 1e-15
1 Part/Billion = 0.000001 Milligram/Cubic Centimeter1 Part/Billion in Milligram/Cubic Centimeter is equal to 0.000001
1 Part/Billion = 0.001 Milligram/Cubic Decimeter1 Part/Billion in Milligram/Cubic Decimeter is equal to 0.001
1 Part/Billion = 1 Milligram/Cubic Meter1 Part/Billion in Milligram/Cubic Meter is equal to 1
1 Part/Billion = 0.001 Milligram/Liter1 Part/Billion in Milligram/Liter is equal to 0.001
1 Part/Billion = 0.000001 Milligram/Milliliter1 Part/Billion in Milligram/Milliliter is equal to 0.000001
1 Part/Billion = 9.9884736921831e-7 Ounce/Cubic Feet1 Part/Billion in Ounce/Cubic Feet is equal to 9.9884736921831e-7
1 Part/Billion = 9.1040778181834e-7 Troy Ounce/Cubic Feet1 Part/Billion in Troy Ounce/Cubic Feet is equal to 9.1040778181834e-7
1 Part/Billion = 5.7803667200134e-10 Ounce/Cubic Inch1 Part/Billion in Ounce/Cubic Inch is equal to 5.7803667200134e-10
1 Part/Billion = 5.2685635521895e-10 Troy Ounce/Cubic Inch1 Part/Billion in Troy Ounce/Cubic Inch is equal to 5.2685635521895e-10
1 Part/Billion = 0.000026968878968894 Ounce/Cubic Yard1 Part/Billion in Ounce/Cubic Yard is equal to 0.000026968878968894
1 Part/Billion = 0.000024581010109095 Troy Ounce/Cubic Yard1 Part/Billion in Troy Ounce/Cubic Yard is equal to 0.000024581010109095
1 Part/Billion = 1.461601912275e-7 Troy Ounce/Gallon [UK]1 Part/Billion in Troy Ounce/Gallon [UK] is equal to 1.461601912275e-7
1 Part/Billion = 1.2170381805558e-7 Troy Ounce/Gallon [US]1 Part/Billion in Troy Ounce/Gallon [US] is equal to 1.2170381805558e-7
1 Part/Billion = 1.6035860567937e-7 Ounce/Gallon [UK]1 Part/Billion in Ounce/Gallon [UK] is equal to 1.6035860567937e-7
1 Part/Billion = 1.3352647123231e-7 Ounce/Gallon [US]1 Part/Billion in Ounce/Gallon [US] is equal to 1.3352647123231e-7
1 Part/Billion = 6.2427960576145e-8 Pound/Cubic Feet1 Part/Billion in Pound/Cubic Feet is equal to 6.2427960576145e-8
1 Part/Billion = 3.6127292000084e-11 Pound/Cubic Inch1 Part/Billion in Pound/Cubic Inch is equal to 3.6127292000084e-11
1 Part/Billion = 0.0000016855549355559 Pound/Cubic Yard1 Part/Billion in Pound/Cubic Yard is equal to 0.0000016855549355559
1 Part/Billion = 1.0022412854961e-8 Pound/Gallon [UK]1 Part/Billion in Pound/Gallon [UK] is equal to 1.0022412854961e-8
1 Part/Billion = 8.3454044520193e-9 Pound/Gallon [US]1 Part/Billion in Pound/Gallon [US] is equal to 8.3454044520193e-9
1 Part/Billion = 1.9403207224936e-9 Slug/Cubic Feet1 Part/Billion in Slug/Cubic Feet is equal to 1.9403207224936e-9
1 Part/Billion = 1.1228707884801e-12 Slug/Cubic Inch1 Part/Billion in Slug/Cubic Inch is equal to 1.1228707884801e-12
1 Part/Billion = 5.2388659507328e-8 Slug/Cubic Yard1 Part/Billion in Slug/Cubic Yard is equal to 5.2388659507328e-8
1 Part/Billion = 3.1150617723844e-10 Slug/Gallon [UK]1 Part/Billion in Slug/Gallon [UK] is equal to 3.1150617723844e-10
1 Part/Billion = 2.5938315213891e-10 Slug/Gallon [US]1 Part/Billion in Slug/Gallon [US] is equal to 2.5938315213891e-10
1 Part/Billion = 2.7869625257207e-11 Ton/Cubic Feet [Long]1 Part/Billion in Ton/Cubic Feet [Long] is equal to 2.7869625257207e-11
1 Part/Billion = 3.1213980288072e-11 Ton/Cubic Feet [Short]1 Part/Billion in Ton/Cubic Feet [Short] is equal to 3.1213980288072e-11
1 Part/Billion = 1.612825535718e-14 Ton/Cubic Inch [Long]1 Part/Billion in Ton/Cubic Inch [Long] is equal to 1.612825535718e-14
1 Part/Billion = 1.8063646000042e-14 Ton/Cubic Inch [Short]1 Part/Billion in Ton/Cubic Inch [Short] is equal to 1.8063646000042e-14
1 Part/Billion = 7.524798819446e-10 Ton/Cubic Yard [Long]1 Part/Billion in Ton/Cubic Yard [Long] is equal to 7.524798819446e-10
1 Part/Billion = 8.4277746777795e-10 Ton/Cubic Yard [Short]1 Part/Billion in Ton/Cubic Yard [Short] is equal to 8.4277746777795e-10
1 Part/Billion = 4.4742914531074e-12 Ton/Gallon [Long, UK]1 Part/Billion in Ton/Gallon [Long, UK] is equal to 4.4742914531074e-12
1 Part/Billion = 3.7256269875086e-12 Ton/Gallon [Long, US]1 Part/Billion in Ton/Gallon [Long, US] is equal to 3.7256269875086e-12
1 Part/Billion = 5.0119597890466e-12 Ton/Gallon [Short, UK]1 Part/Billion in Ton/Gallon [Short, UK] is equal to 5.0119597890466e-12
1 Part/Billion = 4.1727022260097e-12 Ton/Gallon [Short, US]1 Part/Billion in Ton/Gallon [Short, US] is equal to 4.1727022260097e-12
1 Part/Billion = 1e-15 Tonne/Cubic Centimeter1 Part/Billion in Tonne/Cubic Centimeter is equal to 1e-15
1 Part/Billion = 1e-12 Tonne/Cubic Decimeter1 Part/Billion in Tonne/Cubic Decimeter is equal to 1e-12
1 Part/Billion = 1e-9 Tonne/Cubic Meter1 Part/Billion in Tonne/Cubic Meter is equal to 1e-9
1 Part/Billion = 1e-12 Tonne/Liter1 Part/Billion in Tonne/Liter is equal to 1e-12
1 Part/Billion = 1e-15 Tonne/Milliliter1 Part/Billion in Tonne/Milliliter is equal to 1e-15
1 Part/Billion = 1e-9 Water Density1 Part/Billion in Water Density is equal to 1e-9
1 Part/Billion = 1000 Kilogram/Cubic Kilometer1 Part/Billion in Kilogram/Cubic Kilometer is equal to 1000
1 Part/Billion = 1000000 Gram/Cubic Kilometer1 Part/Billion in Gram/Cubic Kilometer is equal to 1000000
1 Part/Billion = 1e-12 Gram/Cubic Millimeter1 Part/Billion in Gram/Cubic Millimeter is equal to 1e-12
1 Part/Billion = 1e-12 Gram/Microliter1 Part/Billion in Gram/Microliter is equal to 1e-12
1 Part/Billion = 5e-11 Gram/Drop1 Part/Billion in Gram/Drop is equal to 5e-11
1 Part/Billion = 1e-9 Milligram/Cubic Millimeter1 Part/Billion in Milligram/Cubic Millimeter is equal to 1e-9
1 Part/Billion = 1e-9 Milligram/Microliter1 Part/Billion in Milligram/Microliter is equal to 1e-9
1 Part/Billion = 0.000001 Microgram/Millimeter1 Part/Billion in Microgram/Millimeter is equal to 0.000001
1 Part/Billion = 0.000001 Microgram/Microliter1 Part/Billion in Microgram/Microliter is equal to 0.000001
1 Part/Billion = 1 Nanogram/Millimeter1 Part/Billion in Nanogram/Millimeter is equal to 1
1 Part/Billion = 0.001 Nanogram/Microliter1 Part/Billion in Nanogram/Microliter is equal to 0.001
1 Part/Billion = 1000 Picogram/Millimeter1 Part/Billion in Picogram/Millimeter is equal to 1000
1 Part/Billion = 1 Picogram/Microliter1 Part/Billion in Picogram/Microliter is equal to 1
1 Part/Billion = 1e-9 Ton/Cubic Meter (Metric)1 Part/Billion in Ton/Cubic Meter (Metric) is equal to 1e-9
1 Part/Billion = 1 Ton/Cubic Kilometer (Metric)1 Part/Billion in Ton/Cubic Kilometer (Metric) is equal to 1
1 Part/Billion = 5e-9 Carat/Cubic Inch1 Part/Billion in Carat/Cubic Inch is equal to 5e-9
1 Part/Billion = 0.000001 Gamma/Cubic Millimeter1 Part/Billion in Gamma/Cubic Millimeter is equal to 0.000001
1 Part/Billion = 0.001 Gamma/Milliliter1 Part/Billion in Gamma/Milliliter is equal to 0.001
1 Part/Billion = 0.000001 Gamma/Microliter1 Part/Billion in Gamma/Microliter is equal to 0.000001
1 Part/Billion = 6.8521779647661e-8 Slug/Cubic Meter1 Part/Billion in Slug/Cubic Meter is equal to 6.8521779647661e-8
1 Part/Billion = 2.2046226218488e-9 Pound/Liter1 Part/Billion in Pound/Liter is equal to 2.2046226218488e-9
1 Part/Billion = 3.527396194958e-8 Ounce/Liter1 Part/Billion in Ounce/Liter is equal to 3.527396194958e-8
1 Part/Billion = 0.000015432358352941 Grain/Liter1 Part/Billion in Grain/Liter is equal to 0.000015432358352941
1 Part/Billion = 0.0001 Milligram/Deciliter1 Part/Billion in Milligram/Deciliter is equal to 0.0001
1 Part/Billion = 0.1 Microgram/Deciliter1 Part/Billion in Microgram/Deciliter is equal to 0.1
1 Part/Billion = 0.000016387064 Milligram/Cubic Inch1 Part/Billion in Milligram/Cubic Inch is equal to 0.000016387064
1 Part/Billion = 1.6387064e-8 Gram/Cubic Inch1 Part/Billion in Gram/Cubic Inch is equal to 1.6387064e-8
1 Part/Billion = 0.016387064 Microgram/Cubic Inch1 Part/Billion in Microgram/Cubic Inch is equal to 0.016387064
1 Part/Billion = 7.64554857984e-7 Kilogram/Cubic Yard1 Part/Billion in Kilogram/Cubic Yard is equal to 7.64554857984e-7
1 Part/Billion = 2.8316846592e-8 Kilogram/Cubic Feet1 Part/Billion in Kilogram/Cubic Feet is equal to 2.8316846592e-8
1 Part/Billion = 7.64554857984e-10 Ton/Cubic Yard (Metric)1 Part/Billion in Ton/Cubic Yard (Metric) is equal to 7.64554857984e-10
1 Part/Billion = 0.016387064 Gamma/Cubic Inch1 Part/Billion in Gamma/Cubic Inch is equal to 0.016387064
1 Part/Billion = 8.193532e-8 Carat/Cubic Inch1 Part/Billion in Carat/Cubic Inch is equal to 8.193532e-8
1 Part/Billion = 1e-7 Percent1 Part/Billion in Percent is equal to 1e-7
1 Part/Billion = 0.001 Part/Million1 Part/Billion in Part/Million is equal to 0.001
1 Part/Billion = 2.2046226218488e-12 Kilopound/Liter1 Part/Billion in Kilopound/Liter is equal to 2.2046226218488e-12
1 Part/Billion = 1.6855549355559e-9 Kilopound/Cubic Yard1 Part/Billion in Kilopound/Cubic Yard is equal to 1.6855549355559e-9
1 Part/Billion = 6.2427960576145e-11 Kilopound/Cubic Feet1 Part/Billion in Kilopound/Cubic Feet is equal to 6.2427960576145e-11
1 Part/Billion = 3.6127292000084e-14 Kilopound/Cubic Inch1 Part/Billion in Kilopound/Cubic Inch is equal to 3.6127292000084e-14
1 Part/Billion = 7.0988848424626e-8 Poundal/Liter1 Part/Billion in Poundal/Liter is equal to 7.0988848424626e-8
1 Part/Billion = 0.000054274868925738 Poundal/Cubic Yard1 Part/Billion in Poundal/Cubic Yard is equal to 0.000054274868925738
1 Part/Billion = 0.0000020101803305829 Poundal/Cubic Feet1 Part/Billion in Poundal/Cubic Feet is equal to 0.0000020101803305829
1 Part/Billion = 1.1632988024206e-9 Poundal/Cubic Inch1 Part/Billion in Poundal/Cubic Inch is equal to 1.1632988024206e-9
1 Part/Billion = 1e-24 Exagram/Liter1 Part/Billion in Exagram/Liter is equal to 1e-24
1 Part/Billion = 1e-21 Petagram/Liter1 Part/Billion in Petagram/Liter is equal to 1e-21
1 Part/Billion = 1e-18 Teragram/Liter1 Part/Billion in Teragram/Liter is equal to 1e-18
1 Part/Billion = 1e-15 Gigagram/Liter1 Part/Billion in Gigagram/Liter is equal to 1e-15
1 Part/Billion = 1e-8 Hectogram/Liter1 Part/Billion in Hectogram/Liter is equal to 1e-8
1 Part/Billion = 1e-7 Dekagram/Liter1 Part/Billion in Dekagram/Liter is equal to 1e-7
1 Part/Billion = 0.00001 Decigram/Liter1 Part/Billion in Decigram/Liter is equal to 0.00001
1 Part/Billion = 0.0001 Centigram/Liter1 Part/Billion in Centigram/Liter is equal to 0.0001
1 Part/Billion = 1000000000000 Attogram/Liter1 Part/Billion in Attogram/Liter is equal to 1000000000000
1 Part/Billion = 4.33527504001e-7 PSI/1000 feet1 Part/Billion in PSI/1000 feet is equal to 4.33527504001e-7
1 Part/Billion = 1.8122508155129e-10 Earth Density1 Part/Billion in Earth Density is equal to 1.8122508155129e-10
1 Part/Billion = 1e-7 Kilogram/Hectoliter1 Part/Billion in Kilogram/Hectoliter is equal to 1e-7
1 Part/Billion = 0.0001 Gram/Hectoliter1 Part/Billion in Gram/Hectoliter is equal to 0.0001
1 Part/Billion = 7.7688850894913e-8 Pound/Bushel [US]1 Part/Billion in Pound/Bushel [US] is equal to 7.7688850894913e-8
1 Part/Billion = 8.0179302839684e-8 Pound/Bushel [UK]1 Part/Billion in Pound/Bushel [UK] is equal to 8.0179302839684e-8
1 Part/Billion = 0.0000012430216143186 Ounce/Bushel [US]1 Part/Billion in Ounce/Bushel [US] is equal to 0.0000012430216143186
1 Part/Billion = 0.0000012828688454349 Ounce/Bushel [UK]1 Part/Billion in Ounce/Bushel [UK] is equal to 0.0000012828688454349

Convert Part/Billion to Other Density Units



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