Table 3 Statistical significance of identifying silicon-based powders in water with triangle test
From: Taste and mouthfeel assessment of porous and non-porous silicon microparticles
Test material in water | Concentration (mg/ml) | p- value |
|---|---|---|
Copper sulphate | 0.2 | 0.001 |
Solid silicon | 1.0 | 0.001 |
Oxidised porous silicon | 1.0 | 0.01 |
Porous silica | 1 | 0.2 |