Tests confirm it – PUR-HOCL leaves no measurable chlorate residues:
The absence of chlorate from PUR-HOCL has been confirmed by the independent institute Biogenius. Our product was tested for chlorite, chlorate and chloride residues using ion chromatography. You can take the results from the graphics (red line) and convince yourself of the purity of our product:
Enlarged view:
black curve.
Noticeable is the constantly low level of chlorate and chlorine residues. Only a small, harmless amount of chloride was detected (see small rash of the red curve). Whereas larger amounts of residues are measurable in the comparison product (see deflections of the black curve).
EN Tests accomplished with an impressive wide area
Tested according to the guidelines for the authorization of surface disinfectants in food and feed areas*
| Organismus | Erforderlicher Test | Produkt Konzentration | Einwirkzeit |
| Bacteria | EN 1276 | 240 ppm | 5 min |
| Bacteria | EN 13697 | 2000 ppm | 1 min |
| Bacteria | EN 13727 | 250 ppm | 1 min |
| Yeast | EN 1650 | 125 ppm | 1 min |
| Yeast | EN 13697 | 240 ppm | 15 min |
| Yeast | EN 13697 | 2000 ppm | 1 min |
| Yeast | EN 13624 | 250 ppm | 1 min |
| Mycobacteria | EN14348 | 1000 ppm | 15 min |
| Virus (full virucidal) | EN14476 | 1500 ppm | 15 min |
| Virus (limited virucidal) e.g. Corona – Covid 19 | EN14476 | 200 ppm | 1 min |
| Fungi | EN 1650 | 737 ppm | 15 min |
| Fungi | EN 13624 | 1000 ppm | 15 min |
| Fungi | EN 13697 | 2000 ppm | 15 min |
| Sporicidal (Bacillus subtilis) | EN 13704 | 1000 ppm | 15 min |
Use biocidal products with care. Always read the label and product information before use.
* Tests required for the authorization of disinfectants in product-type 4 (food and feed) according to BPR (BPR, Regulation (EU) 528/2012), see Appendix 4 , Guidance on the BPR, Vol. II, Parts B6C, December 2017