User:NevilleDNZ/Unicode System of Units

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From: Unicode System of Units

This page contains Unicode 6.0 "Miscellaneous Technical" characters. Without proper rendering support, you may see question marks, boxes, or other symbols.
Named base SI base units.
Name Symbol Unicode Codepoint Quantity Typical Symbol for Variables
metre m length l (lowercase L)
kilogram kg ㎏ U+338F mass m
second s time t
ampere A electric current I (capital i)
kelvin K thermodynamic temperature T
candela cd ㏅ U+33C5 luminous intensity Iv (capital i with lowercase non-italicized v subscript)
mole mol ㏖ U+33D6 amount of substance n
Named units derived from SI base units
Symbol Unicode Expression in terms of other units Expression in terms of SI base units Quantity
hertz Hz ㎐ 1/s s⁻¹ frequency
radian rad ㎭ m/m dimensionless angle
steradian sr ㏛ m²/m² dimensionless solid angle
newton N kg⋅m/s² or kg⋅m⋅s⁻² force, weight
pascal Pa ㎩ N/m² kg⋅m⁻¹⋅s⁻² pressure, stress
joule J N⋅m = C⋅V = W⋅s kg⋅m²⋅s⁻² energy, work, heat
watt W J/s = V⋅A kg⋅m²⋅s⁻³ power, radiant flux
coulomb C s⋅A s⋅A electric charge or quantity of electricity
volt V W/A = J/C kg⋅m²⋅s⁻³⋅A⁻¹ voltage, electrical potential difference, electromotive force
farad F C/V kg⁻¹⋅m⁻²⋅s⁴⋅A² electric capacitance
ohm Ω V/A kg⋅m²⋅s⁻³⋅A⁻² electric resistance, impedance, reactance
siemens S 1/Ω = A/V kg⁻¹⋅m⁻²⋅s³ ⋅A² electrical conductance
weber Wb ㏝ J/A kg⋅m²⋅s⁻²⋅A⁻¹ magnetic flux
tesla T V⋅s/m² = Wb/m² = N/(A⋅m)kg⋅s⁻²⋅A⁻¹ magnetic field strength, magnetic flux density
henry H V⋅s/A = Wb/A kg⋅m²⋅s⁻²⋅A⁻² inductance
deg Celsius °C ℃ K K temperature relative to 273.15 K
lumen lm ㏐ cd⋅sr cd luminous flux
lux lx ㏓ lm/m² m⁻²⋅cd illuminance
becquerel Bq ㏃ 1/s s⁻¹ radioactivity (decays per unit time)
gray Gy ㏉ J/kg m²⋅s⁻² absorbed dose (of ionizing radiation)
sievert Sv ㏜ J/kg m²⋅s⁻² equivalent dose (of ionizing radiation)
katal kat mol/s s⁻¹⋅mol catalytic activity
Unicode characters of SI derived units and other related non SI units.
Scale femto pico nano micro milli centi deci hecto kilo Mega Giga Tera Other
Dimensionless ㎅ ㎆ ㎇ ㏖, ㏙, ㏗
Distance ㎙ ㎚ ㎛ ㎜ ㎝ ㎞, ㏎ ㍳, ㍶, ㏕, ㏌
Area ㎟ ㎠ ㍸ ㎡ ㏊ ㎢
Volume ㎕ ㎣, ㎖ ㎤,㏄ ㍹, ㎗ ㎥, ℓ ㎦, ㎘ ㏿
Mass ㎍ ㎎ ㎏ ㍲, ㍺, 🝲, 🝳, ℥
Pressure ㏔ ㎩, ㍴ ㍱ ㎪ ㎫ ㎬ ㋌
Time ㎰ ㎱ ㎲ ㎳ ㏂, ㏘, 🝮, 🝱
Frequency ㎐ ㎑ ㎒ ㎓ ㎔
Potential ㎴ ㎵ ㎶ ㎷ ㎸ ㎹ ㍵, ㏞, ㋎
Current ㎀ ㎁ ㎂ ㎃ ㎄ ㏟
Impedance related ㎊ ㎋ ㎌ ㏝ ㏀ ㏁ ℧
Power ㎺ ㎻ ㎼ ㎽ ㎾ ㎿ ㏋, ㏈
Heat and Energy ㎈ ㎉ ℃, ℉, ㋍
Speed, acceleration and miscellaneous ㎧, ㎨, ㏏,㏚, ㏍
Radio Activity and light ㏃, ㏅, ㏐, ㏓, ㎭, ㎮, ㎯, ㏉, ㏛, ㏜, ㏆

Note: Struck through units are Unicode SI units already appearing in the first two tables.

CJK Compatibility[edit]

Many of these SI Unit character come directly from the Unicode CJK Comparability block:

CJK Compatibility[1]
Official Unicode Consortium code chart (PDF)
  0 1 2 3 4 5 6 7 8 9 A B C D E F
U+330x ㌀ ㌁ ㌂ ㌃ ㌄ ㌅ ㌆ ㌇ ㌈ ㌉ ㌊ ㌋ ㌌ ㌍ ㌎ ㌏
U+331x ㌐ ㌑ ㌒ ㌓ ㌔ ㌕ ㌖ ㌗ ㌘ ㌙ ㌚ ㌛ ㌜ ㌝ ㌞ ㌟
U+332x ㌠ ㌡ ㌢ ㌣ ㌤ ㌥ ㌦ ㌧ ㌨ ㌩ ㌪ ㌫ ㌬ ㌭ ㌮ ㌯
U+333x ㌰ ㌱ ㌲ ㌳ ㌴ ㌵ ㌶ ㌷ ㌸ ㌹ ㌺ ㌻ ㌼ ㌽ ㌾ ㌿
U+334x ㍀ ㍁ ㍂ ㍃ ㍄ ㍅ ㍆ ㍇ ㍈ ㍉ ㍊ ㍋ ㍌ ㍍ ㍎ ㍏
U+335x ㍐ ㍑ ㍒ ㍓ ㍔ ㍕ ㍖ ㍗ ㍘ ㍙ ㍚ ㍛ ㍜ ㍝ ㍞ ㍟
U+336x ㍠ ㍡ ㍢ ㍣ ㍤ ㍥ ㍦ ㍧ ㍨ ㍩ ㍪ ㍫ ㍬ ㍭ ㍮ ㍯
U+337x ㍰ ㍱ ㍲ ㍳ ㍴ ㍵ ㍶ ㍷ ㍸ ㍹ ㍺ ㍻ ㍼ ㍽ ㍾ ㍿
U+338x ㎀ ㎁ ㎂ ㎃ ㎄ ㎅ ㎆ ㎇ ㎈ ㎉ ㎊ ㎋ ㎌ ㎍ ㎎ ㎏
U+339x ㎐ ㎑ ㎒ ㎓ ㎔ ㎕ ㎖ ㎗ ㎘ ㎙ ㎚ ㎛ ㎜ ㎝ ㎞ ㎟
U+33Ax ㎠ ㎡ ㎢ ㎣ ㎤ ㎥ ㎦ ㎧ ㎨ ㎩ ㎪ ㎫ ㎬ ㎭ ㎮ ㎯
U+33Bx ㎰ ㎱ ㎲ ㎳ ㎴ ㎵ ㎶ ㎷ ㎸ ㎹ ㎺ ㎻ ㎼ ㎽ ㎾ ㎿
U+33Cx ㏀ ㏁ ㏂ ㏃ ㏄ ㏅ ㏆ ㏇ ㏈ ㏉ ㏊ ㏋ ㏌ ㏍ ㏎ ㏏
U+33Dx ㏐ ㏑ ㏒ ㏓ ㏔ ㏕ ㏖ ㏗ ㏘ ㏙ ㏚ ㏛ ㏜ ㏝ ㏞ ㏟
U+33Ex ㏠ ㏡ ㏢ ㏣ ㏤ ㏥ ㏦ ㏧ ㏨ ㏩ ㏪ ㏫ ㏬ ㏭ ㏮ ㏯
U+33Fx ㏰ ㏱ ㏲ ㏳ ㏴ ㏵ ㏶ ㏷ ㏸ ㏹ ㏺ ㏻ ㏼ ㏽ ㏾ ㏿
Notes
1.^ As of Unicode version 15.1
Enclosed CJK Letters and Months[1][2]
Official Unicode Consortium code chart (PDF)
  0 1 2 3 4 5 6 7 8 9 A B C D E F
U+320x ㈀ ㈁ ㈂ ㈃ ㈄ ㈅ ㈆ ㈇ ㈈ ㈉ ㈊ ㈋ ㈌ ㈍ ㈎ ㈏
U+321x ㈐ ㈑ ㈒ ㈓ ㈔ ㈕ ㈖ ㈗ ㈘ ㈙ ㈚ ㈛ ㈜ ㈝ ㈞
U+322x ㈠ ㈡ ㈢ ㈣ ㈤ ㈥ ㈦ ㈧ ㈨ ㈩ ㈪ ㈫ ㈬ ㈭ ㈮ ㈯
U+323x ㈰ ㈱ ㈲ ㈳ ㈴ ㈵ ㈶ ㈷ ㈸ ㈹ ㈺ ㈻ ㈼ ㈽ ㈾ ㈿
U+324x ㉀ ㉁ ㉂ ㉃ ㉄ ㉅ ㉆ ㉇ ㉈ ㉉ ㉊ ㉋ ㉌ ㉍ ㉎ ㉏
U+325x ㉐ ㉑ ㉒ ㉓ ㉔ ㉕ ㉖ ㉗ ㉘ ㉙ ㉚ ㉛ ㉜ ㉝ ㉞ ㉟
U+326x ㉠ ㉡ ㉢ ㉣ ㉤ ㉥ ㉦ ㉧ ㉨ ㉩ ㉪ ㉫ ㉬ ㉭ ㉮ ㉯
U+327x ㉰ ㉱ ㉲ ㉳ ㉴ ㉵ ㉶ ㉷ ㉸ ㉹ ㉺ ㉻ ㉼ ㉽ ㉾ ㉿
U+328x ㊀ ㊁ ㊂ ㊃ ㊄ ㊅ ㊆ ㊇ ㊈ ㊉ ㊊ ㊋ ㊌ ㊍ ㊎ ㊏
U+329x ㊐ ㊑ ㊒ ㊓ ㊔ ㊕ ㊖ ㊗ ㊘ ㊙ ㊚ ㊛ ㊜ ㊝ ㊞ ㊟
U+32Ax ㊠ ㊡ ㊢ ㊣ ㊤ ㊥ ㊦ ㊧ ㊨ ㊩ ㊪ ㊫ ㊬ ㊭ ㊮ ㊯
U+32Bx ㊰ ㊱ ㊲ ㊳ ㊴ ㊵ ㊶ ㊷ ㊸ ㊹ ㊺ ㊻ ㊼ ㊽ ㊾ ㊿
U+32Cx ㋀ ㋁ ㋂ ㋃ ㋄ ㋅ ㋆ ㋇ ㋈ ㋉ ㋊ ㋋ ㋌ ㋍ ㋎ ㋏
U+32Dx ㋐ ㋑ ㋒ ㋓ ㋔ ㋕ ㋖ ㋗ ㋘ ㋙ ㋚ ㋛ ㋜ ㋝ ㋞ ㋟
U+32Ex ㋠ ㋡ ㋢ ㋣ ㋤ ㋥ ㋦ ㋧ ㋨ ㋩ ㋪ ㋫ ㋬ ㋭ ㋮ ㋯
U+32Fx ㋰ ㋱ ㋲ ㋳ ㋴ ㋵ ㋶ ㋷ ㋸ ㋹ ㋺ ㋻ ㋼ ㋽ ㋾ ㋿
Notes
1.^ As of Unicode version 15.1
2.^ Grey area indicates non-assigned code point

Category:Prefixes Category:SI units Category:Unicode blocks Category:Systems of units

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