parts per trillion

Summary

parts per trillion is a parts-per notation^[1]. It has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.^[2]

Key Facts

• parts per trillion's instance of is recorded as parts-per notation^[3].
• parts per trillion's instance of is recorded as dimensionless unit^[4].
• parts per trillion's instance of is recorded as UCUM derived unit^[5].
• parts per trillion's measured physical quantity is recorded as dimensionless quantity^[6].
• parts per trillion's measured physical quantity is recorded as mass fraction^[7].
• parts per trillion's measured physical quantity is recorded as amount-of-substance fraction^[8].
• parts per trillion's measured physical quantity is recorded as volume fraction^[9].
• parts per trillion's conversion to SI unit is recorded as {'unit': 'Q199', 'amount': '+0.000000000001'}^[10].
• parts per trillion's conversion to standard unit is recorded as {'unit': 'Q11229', 'amount': '+0.0000000001'}^[11].
• parts per trillion's conversion to standard unit is recorded as {'unit': 'Q181011', 'amount': '+0.000000001'}^[12].
• parts per trillion's conversion to standard unit is recorded as {'unit': 'Q750178', 'amount': '+0.00000001'}^[13].
• parts per trillion's conversion to standard unit is recorded as {'unit': 'Q7166837', 'amount': '+0.0000001'}^[14].
• parts per trillion's conversion to standard unit is recorded as {'unit': 'Q21006887', 'amount': '+0.000001'}^[15].
• parts per trillion's conversion to standard unit is recorded as {'unit': 'Q2055118', 'amount': '+0.001'}^[16].
• parts per trillion's conversion to standard unit is recorded as {'unit': 'Q31889818', 'amount': '+1000'}^[17].
• parts per trillion's Google Knowledge Graph ID is recorded as /g/12288skb^[18].
• parts per trillion's QUDT unit ID is recorded as PPT^[19].
• parts per trillion's unit symbol is recorded as {'lang': 'en', 'text': 'ppt'}^[20].
• parts per trillion's Wolfram Language unit code is recorded as "PartsPerTrillion"^[21].
• parts per trillion's UCUM code is recorded as [pptr]^[22].
• parts per trillion's subdivision of this unit is recorded as parts per quadrillion^[23].

Why It Matters

parts per trillion has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.^[2] It is known by 15 alternative names across languages and contexts.^[24]