hedp 4na (tetrasodium salt) is a commonly used detergent additive that enhances detergent detergency and prevents scale formation. When using HEDP-4Na in detergents, the optimal dosage should be determined based on the specific application scenario and type of detergent.

Generally speaking, the optimal dosage of HEDP-4Na in detergents is about 0.5% to 2%. If the dosage is too much, the foam performance and stability of the detergent may be affected, leading to a decrease in the washing effect. If the dosage is too small, the optimal effect of hedp 4na may not be realized.

It should be noted that hedp 4na is a strong acid, so when using it, direct contact with the skin and respiratory tract should be avoided, and protective gloves and masks should be worn. At the same time, when using the detergent, it should be used in accordance with the instructions and labeling of the detergent to avoid damage to the object to be washed.
FROM:https://www.krhedp.com/