Easy and safe way to prepare CDS with Andreas Kalcker
from NaClO2 (sodium chlorite) 25% and HCl (hydrochloric acid) 4%
(caution, do not confuse with hypochlorite that is bleach)
Source: https://odysee.com/@Kalcker:7/How_to_make_CDS:a
Easy and safe way to prepare CDS with Andreas Kalcker
from NaClO2 (sodium chlorite) 25% and HCl (hydrochloric acid) 4%
(caution, do not confuse with hypochlorite that is bleach)
Source: https://odysee.com/@Kalcker:7/How_to_make_CDS:a