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Unit Representation System: IUPAC Quantities, Units and Symbols in Physical Chemistry
Description: Description of quantity, unit and symbol presentation for use in chemistry
System Type: guidelines
Domain: Chemistry
Links: Website Repository
Version: 5.0
Status: current
Permalink: https://umis.caco3consulting.com/repsystems/view/IUPAC
System Type: guidelines
Domain: Chemistry
Links: Website Repository
Version: 5.0
Status: current
Permalink: https://umis.caco3consulting.com/repsystems/view/IUPAC
Representations (59)
| Unit | Type | Representation | Status |
|---|
| ampere | SI Base | A00300 (definition) | current |
| angstrom | Other | N00350 (definition) | current |
| arcminute | Accepted Non-SI | M03935 (definition) | current |
| arcsecond | Accepted Non-SI | S05514 (definition) | current |
| bar | Other | B00596 (definition) | current |
| barn | SI Derived | B00598 (definition) | current |
| becquerel | SI Special Named | B00624 (definition) | current |
| candela | SI Base | C00787 (definition) | current |
| coulomb | SI Special Named | C01365 (definition) | current |
| curie | Other | C01444 (definition) | current |
| dalton | Accepted Non-SI | D01514 (definition) | current |
| day | Accepted Non-SI | D01527 (definition) | current |
| decibel | SI Derived | D01546 (definition) | current |
| degree | Accepted Non-SI | D01560 (definition) | current |
| degree Celsius | SI Special Named | D01561 (definition) | current |
| degree Fahrenheit | US Customary | D01562 (definition) | current |
| dyne | CGS Base | D01878 (definition) | current |
| electronvolt | Accepted Non-SI | E02014 (definition) | current |
| elementary charge | SI Derived | E02032 (definition) | current |
| erg | CGS Base | E02193 (definition) | current |
| farad | SI Special Named | F02320 (definition) | current |
| femtometer | SI Derived | F02339 (definition) | current |
| Foot | Other | F02478 (definition) | current |
| franklin | SI Derived | F02512 (definition) | current |
| gauss | SI Derived | G02596 (definition) | current |
| gram | SI Coherent Derived | G02680 (definition) | current |
| gray | SI Special Named | G02696 (definition) | current |
| henry | SI Special Named | H02782 (definition) | current |
| hertz | SI Special Named | H02785 (definition) | current |
| hour | Accepted Non-SI | H02866 (definition) | current |
| joule | SI Special Named | J03363 (definition) | current |
| katal | SI Special Named | K03372 (definition) | current |
| kelvin | SI Base | K03374 (definition) | current |
| kilogram | SI Derived | K03391 (definition) | current |
| liter | Accepted Non-SI | L03594 (definition) | current |
| lumen | SI Special Named | L03639 (definition) | current |
| lux | SI Special Named | L03651 (definition) | current |
| meter | SI Base | M03884 (definition) | current |
| mole | SI Base | M03980 (definition) | current |
| neper | Accepted Non-SI | N04106 (definition) | current |
| newton | SI Special Named | N04135 (definition) | current |
| ohm | SI Special Named | O04280 (definition) | current |
| pascal | SI Special Named | P04442 (definition) | current |
| radian | SI Special Named | R05036 (definition) | current |
| roentgen | SI Derived | R05404 (definition) | current |
| Roentgen equivalent man | Other | R05289 (definition) | current |
| second | SI Base | S05513 (definition) | current |
| siemens | SI Special Named | S05657 (definition) | current |
| sievert | SI Special Named | S05658 (definition) | current |
| small calorie | Other | T06311 (definition) | current |
| standard acceleration of free fall | SI Derived | S05905 (definition) | current |
| standard atmosphere | SI Derived | A00490 (definition) | current |
| standard atmosphere | SI Derived | S05906 (definition) | current |
| steradian | SI Coherent Derived | S05971 (definition) | current |
| tesla | SI Special Named | T06283 (definition) | current |
| tonne | Accepted Non-SI | T06394 (definition) | current |
| volt | SI Special Named | V06634 (definition) | current |
| watt | SI Special Named | W06656 (definition) | current |
| weber | SI Special Named | W06666 (definition) | current |