Красящая способность                                                        99.8%                                  

Fe2O3                                                                                    90.1 %

Влагоемкость  105ºС                                                            0.4 %

Вещества растворимые в воде                                            0.42 %

Остаток на сите                                                                    0.37 %

Маслоемкость                                                                       21.5 %

PH                                                                                            6.1

Химическая формула                                                            Fe2O3