He aha o hua matua?

1. konutai sulfite 97%, 96%, 93%, 90%;
2.sodium metabisulfite 96,5%, te tohu kai me te tohu ahumahi
3. rongalite lump / paura 98%;
4. konutai warowaihā;
5. konutai hydrosulfite 90%, 88%,85%
6. konutai fluosilicate;
7,konutai hōputu
8. zinc sulphate mono/hepta
9. konutai pūkōwhai
10. waikawa heptanaphthenic