At present, the national standard of dishwashing detergent requires the following:

The biodegradability of the surfactant used in the formula is not less than 91%

The total active content is ≥ 15%

The pH value (1% solution at 21℃) is 4.1-11.5.

fluorescent whitening agent shall not be detected.

methanol ≤1mg/g, formaldehyde ≤ 1.1 mg/g.

arsenic (calculated as arsenic in 1% solution) ≤1.15mg/kg, and heavy metal (calculated as lead in 1% solution) ≤1.15mg/kg.