Preferred Label : Percent Mass per Mass;
NCIt synonyms : Weight Percent; Weight-Weight Percentage; g/100 g; m/m%; Gram per 100 Grams; Percent Weight/Weight; %M/M; Percent by Mass; Mass Percentage; Percent Weight per Weight; Percent by Weight; w/w%; Percent Weight Weight;
NCIt related terms : %{WeightToWeight}; %(w/w); % (W/W); %{w/w};
NCIt definition : A unit of percentage concentration expressed as a fraction of a solute by mass in
the entire mass of a resulting solution. The concept also refers to the weight-weight
percentage concentration given that standard values for specific gravity of the solute
and the solution are used.;
Alternative definition : CDISC: A percent ratio of weight to weight, defined by the equation: [weight of solute
(in gm)/weight of solution (in gm)](100).(NCI);
FDA table : Potency (C-DRG-00501);
Codes from synonyms : 0217;
Origin ID : C48528;
UMLS CUI : C1709500;
Semantic type(s)
- concept_is_in_subset
