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Ka manawa: 2021-05-10 Nā Hits: 69
1. ka sodium sulfite 97%, 96%, 93%, 90%;
2.sodium metabisulfite 96,5%, meaʻai a me kaʻoihanaʻoihana
3. rongalite lump / pauda 98%;
4. ka sodium carbonate;
5. ka sodium hydrosulfite 90%, 88%,85%
6. ka sodium fluosilicate;
7, ʻo ka sodium formate
8. zinc sulphate mono/hepta
9. ka sodium fluoride
10. heptanaphthenic acid

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