Emissions of Exolit flame retardants in the life cycle of polymers Physical and Chemical Properties of Exolit OP 930 / 1230 since Exolit OP is a salt,
{"Image DocumentName": "Physical and Chemical Properties of Exolit OP 930 / 1230", "Image ImageDescription": "Property Value. solubility in water 2,5 g / L. pH in aqueous suspension ~ 4,0. pKa (phosphinic acid) 3,3. log Pow -0,44. since Exolit OP is a salt, it behaves partly like an inorganic flame retardant. Exolit OP has a low, but not neglectable solubility. in water there is an equilibrium between the acid and its anion; this is also the reason for the low pH of a aqueous suspension. the pKa shows that the corresponding phosphinic acid is quite strong (stronger than acetic acid, weaker than very strong acids like HCl, H2SO4) the negative log Pow indicates that Exolit OP tends to remain in the aqueous phase and not accumulate in hydrophobic phases like lipids.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}