Convert microgram [µg] to kilogram kg Online | Free weight-and-mass Converter

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Microgram [µg]


The microgram is a metric unit of mass equal to one-millionth of a gram.



  • 1 microgram = 0.000001 grams = 10⁻⁶ grams



  • 1 microgram = 10⁻⁹ kilograms



  • Symbol: µg (the Greek letter "mu" represents “micro-”)



Key Facts:



  • Commonly used in medicine, pharmacology, and chemistry for very small masses (e.g., drug dosages, contaminants)



  • The prefix "micro-" means 10−610^{-6} (one millionth)



  • Smaller than milligrams, centigrams, and decigrams



The microgram is essential for accurately measuring tiny amounts in scientific and healthcare applications.



Kilogram (kg)


The kilogram is the SI base unit of mass, representing the amount of matter in an object.



  • It is symbolized as kg.



  • Since 2019, the kilogram is defined by fixing the value of the Planck constant to exactly 6.62607015×10−346.62607015 \times 10^{-34} joule seconds, linking mass to fundamental physical constants.



  • Before this, it was defined by a physical platinum-iridium prototype.



  • It is the only SI base unit still using the prefix "kilo" in its name.



Key points:



  • 1 kg is the base unit of mass in the metric system



  • Defined using the Planck constant for high precision



  • Widely used globally in science, industry, and everyday life



The kilogram ensures accurate and universal mass measurements across the world.



Popular Weight-and-mass Unit Conversions

Convert microgram [µg] to Other Weight-and-mass Units

microgram [µg] to kilogram kg
microgram [µg] to gram [g]
microgram [µg] to milligram [mg]
microgram [µg] to ton (metric) [t]
microgram [µg] to pound
microgram [µg] to ounce [oz]
microgram [µg] to carat [car,ct]
microgram [µg] to ton (short) [ton (US)]
microgram [µg] to ton (long) [ton (UK)]
microgram [µg] to Atomic mass unit [u]
microgram [µg] to exagram [Eg]
microgram [µg] to petagram [Pg]
microgram [µg] to teragram [Tg]
microgram [µg] to gigagram [Gg]
microgram [µg] to megagram [Mg]
microgram [µg] to hectogram [hg]
microgram [µg] to dekagram [dag]
microgram [µg] to decigram [dg]
microgram [µg] to centigram [cg]
microgram [µg] to nanogram [ng]
microgram [µg] to picogram [pg]
microgram [µg] to femtogram [fg]
microgram [µg] to attogram [ag]
microgram [µg] to dalton
microgram [µg] to kilogram-force square second/meter
microgram [µg] to kilopound [kip]
microgram [µg] to kip
microgram [µg] to slug
microgram [µg] to pound-force square second/foot
microgram [µg] to pound (troy or apothecary)
microgram [µg] to poundal [pdl]
microgram [µg] to ton (assay) (US) [AT (US)]
microgram [µg] to ton (assay) (UK) [AT (UK)]
microgram [µg] to kiloton (metric) [kt]
microgram [µg] to quintal (metric) [cwt]
microgram [µg] to hundredweight (US)
microgram [µg] to hundredweight (UK)
microgram [µg] to quarter (US) [qr (US)]
microgram [µg] to quarter (UK) [qr (UK)]
microgram [µg] to stone (US)
microgram [µg] to stone (UK)
microgram [µg] to tonne [t]
microgram [µg] to pennyweight [pwt]
microgram [µg] to scruple (apothecary) [s.ap]
microgram [µg] to grain [gr]
microgram [µg] to gamma
microgram [µg] to talent (Biblical Hebrew)
microgram [µg] to mina (Biblical Hebrew)
microgram [µg] to shekel (Biblical Hebrew)
microgram [µg] to bekan (Biblical Hebrew)
microgram [µg] to gerah (Biblical Hebrew)
microgram [µg] to talent (Biblical Greek)
microgram [µg] to mina (Biblical Greek)
microgram [µg] to tetradrachma (Biblical Greek)
microgram [µg] to didrachma (Biblical Greek)
microgram [µg] to drachma (Biblical Greek)
microgram [µg] to denarius (Biblical Roman)
microgram [µg] to assarion (Biblical Roman)
microgram [µg] to quadrans (Biblical Roman)
microgram [µg] to lepton (Biblical Roman)
microgram [µg] to Planck mass
microgram [µg] to Electron mass (rest)
microgram [µg] to Muon mass
microgram [µg] to Proton mass
microgram [µg] to Neutron mass
microgram [µg] to Deuteron mass
microgram [µg] to Earths mass
microgram [µg] to Suns mass