What is the dosage of sodium hedp4na in detergents

HEDP 4Na (tetrasodium hydroxyethylidene diphosphonate) is usually used in cleaning agents at a dosage of **0.5% – 5%**.

However, the specific dosage may vary depending on the formulation of the cleaner, the cleaning target, the cleaning process and the desired cleaning effect. For example, for some more stubborn dirt or higher cleaning effect requirements, may be appropriate to increase its dosage; while for some relatively easy to clean dirt or more strict cost control formula, the dosage may be relatively low.

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