While spaying is traditionally recommended for kitties between 4 and 6 months of age, spaying as young as 8 weeks old is considered safe, according to Cat Channel.
The national drinking water standards state that the maximum residual amount of chlorine is 4 mg/L. Untill recently the USA used chlorine gas extensively for wastewater treatment. Today, the use of chlorine has been forced back.
95% of available chlorine is present in a NaOCl solution. Therefore, 8.25% NaOCl x 95% will give 7.84% available chlorine. When diluted 1:10, the final solution will have 0.784% of available chlorine. Example 1: A bottle of CGB1 has 8.25% (or 82,500 ppm) NaOCl, when diluted 1:10, you obtain 8250 ppm of NaOCl, and 7837 ppm of available chlorine. Example 2: At label strength, CGW contain 0.55% (or 5500 ppm) of NaOCl, since 95% of this is available chlorine, the active chlorine level is then 0.52%.