Chemistry
As usual, Sonett is the option for not-quite-so-environmentally-unfriendly as other brands in the category. Laundry liquid is based on plant extracted chemicals with soap making up most of it. The ingredients are 100 % biodegradable and the fragrant come from natural plant oils, which usually aren't a problem for the allergic.
Product declaration: Soap from olive oil, certified organic / biodynamic cultivation 15 – 30 %, sugar surfactant 5 – 15 %, soap from rapeseed oil / sunflower oil, certified organically grown 1 – 5 %, vegetable alcohol (ethanol) 1 – 5 %, citrate <1 %, essential lavender oil, certified organically grown <1 %, balsamic additives, certified organically grown/collection from wild-growing plants <1 %, water, swirled up to 100 %.
List of ingredients as per EC 648/2004: Aqua, potassium soap*, alkyl polyglycoside C8–16, alcohol, potassium citrate, perfume* (fragrance), linalool (certified organically grown).
Density: (20 °C) approx. 1,02 g / cm³
pH value: (20 °C, 5 g / l H2O) approx. 8,5 – 9,5
Attention! Due to the high olive oil content, the product will become a bit more solid and cloudy at temperatures below 10 °C. This is supposed to happen and things will normalize when the product gets back to room temperature.