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Company Address No. 3716 Qingdao Road, Huaiyin District, Jinan City, Shandong Province, Unit 1801, China Construction Jinxiu Plaza.

Production base Juye Chemical Industry Park, Heze City, Shandong Province.

Nanjing Branch Company Room B2304, Nanjing University of Technology (Dingjiaqiao Campus), No. 5 Xinmofanma Road, Gulou District, Nanjing City, Jiangsu Province.

Phone ： +86-531-88986356

Phone ：+86-15562623709
Email ： sdprio@sdprio.com

PO-400 Reverse Osmosis Reducing Agent

Category:

Membrane treatment chemicals

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Keywords:

Membrane treatment chemicals

Detailed introduction

Product Performance

During the pretreatment stage, the raw water needs to be treated with a chlorine-based oxidative biocide to inhibit microbial growth. Residual free chlorine from oxidative biocides can oxidize reverse osmosis membrane elements, thereby shortening their service life. The active ingredient in this product rapidly decomposes residual chlorine, protecting the membranes from oxidation. It is designed to remove residual chlorine and combined chlorine from the feedwater system entering the membrane.

Technical indicators

Project	Indicator
Appearance	Colorless, transparent liquid
Density (20℃), g/cm³	1.15 ± 0.05
pH value	4.0 ± 1.5
Incompatible substances	Strong oxidizing agent, strong acid, strong base

Instructions for use

Dosage point: To achieve maximum efficacy PO-400 The reverse-osmosis membrane reducing agent should be added before the mixer or the security filter. When preparing the solution, ensure thorough mixing. 5-10 Minutes—Regularly clean the chemical dosing tank.

Dosage: The dosage of the chemical agent depends on the residual chlorine level; generally, it is used to remove... 1ppm Residual chlorine required 2ppm The chemical agent should be diluted with desalinated water or other soft water. Please consult a Prio technical engineer to determine the dosing point and dosage amount based on your specific system conditions. In certain systems, specific dosing points and injection equipment are required.

Dilution: The maximum dilution concentration is 20% The diluent must be used within one week, as it becomes ineffective due to oxidation by oxygen in the air.

Packaging, Storage, Transportation, and Precautions

Packaged in plastic buckets, 25kg/ Barrel, 200kg/ The container shall be determined according to user needs; store in a cool, dry place with a shelf life of twelve months. During operation, pay attention to occupational safety measures and avoid contact with skin, eyes, and other sensitive areas. If contact occurs, rinse thoroughly with plenty of water.

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