The bleaching process has been known for millennia, but the chemicals currently
used for ... The same study found that at low (micromolar) sodium hypochlorite
levels, E. coli and Vibrio ... Hypochlo...
Bleach has a pH value of around 12 or 13. The pH scale is used as a measure of
the acidity or basicity of solutions in which the solvent is water. Solutions with a ...
pH Scale. pH values of some common substances. 14.0. 13.5. household lye.
12.6. bleach. 12.0. 11.5. ammonia. 11.0. 10.2. milk of magnesia. 10.0. 9.3. borax.
pH Scale Comparison of Household Items. The pH scale is a measure of the
concentration of acid or base a substance contains. ... pH of Household Bleach. |
Chlorine bleach nearly tips the scale all the way to the top of the alkaline level.
Because it's near one of the ends of the PH scale, we know it is corrosive and will
Sep 27, 2006 ... any substance is termed as acidic or basic on behalf of its pH count.. Domestic
bleach is strong base in nature cos its pH count is 11.
Liquid Bleach. Laundry bleach is a solution of sodium hypochlorite, at a pH of
about 11. Once dissolved, the sodium hypochlorite interconverts with the other ...
Mar 3, 2012 ... I don't understand why you touched bleach with your bare hands to ... For
example, a pH level of 3 is ten times more acidic than a pH level of 4.
introduction and basic information about a pH scale. ... Acidity of the solution is so
important it was convenient to create a special pH ... bleach, pH about 12.5 ...
May 31, 2013 ... The pH of a cleaning products does not relate to its cleaning ... Chlorine bleach (
pH 11-13): At the top of the alkaline level, therefore corrosive ...