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Fluorescent cleaning agent RY-218
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Product Description
Fluorescent cleaning agent RY-218
Introduction
Suitable for reduction cleaning of fluorescent colors of polyester fibers.
Characteristics
Clean removal of fluorescent dispersed dyes that are not fixed on the fabric, greatly improving the color fastness and excellent brightness of the fabric.
It is cost-effective and requires less dosage, which is 70% of sodium hydrosulfite.
Solve the problem of storage safety of sodium hydrosulfite and eliminate safety hazards.
The COD emission content of sewage is 30% lower than that of sodium hydrosulfite.
Does not contain APEO, safe and environmentally friendly.
Basic Character
Appearance：White blue powder
pH value：8.0-9.0 (1% aqueous solution)
solubility：Soluble in water
Application
Recommended dosage：RY-218:1.0~2.0%
NaOH0.5 ~ 1.0%(o.w.f)
Recommended process：reduction cleaning 90 ℃ × 20min → water washing → acid neutralization
Store
Storage 6 Months (store in a cool, dry and ventilated place, avoid sunlight, heat and moisture)
25Kg/Bag
During storage, the stacking height should not exceed 10 bags.
The above application process is for reference only. According to the needs of your company's application, can make appropriate adjustments. If you need to use with other additives, please test first.
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