Merkmale & Beschreibung von Natriumsulfit

Technologiegrad 96%

Eigenschaften                                       Maßeinheit                                      Standard
Na2SO3                                           %                                         96.0min
F.E.                                                   %                                          0.005max
Unlösliche Substanz im Wasser              %                                          0.03max
Trennen Sie sich alkalibased auf Na2CO3     %                                          0.40max

Nahrungsmittelgrad 97%

Eigenschaften                                     Maßeinheit                                       Standard
Na2SO3                                          %                                          97min
Na2SO4                                          %                                          2.5max
NaCl                                               %                                          0.10max
Eisen (F.E.)                                          %                                          0.002max
Wasserunlöslich                               %                                           0.02max
Freies Alkali (als Na2CO3)                   %                                           0.1max
Schwermetalle (als Pb)                       %                                           0.005max
Arsen (wie)                                    %                                              0.0002max