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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

Ferrous sulfate

Category:

Wastewater treatment chemicals

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Keywords:

Wastewater treatment chemicals

Detailed introduction

Product Introduction

Ferrous sulfate readily oxidizes to a yellow or rust-colored hue when exposed to moist air. It is soluble in water, and the typical concentration of ferrous sulfate solutions prepared for use is: 10% Right. As a coagulant, it produces large flocs with good hydrophobicity, rapid settling, and excellent decolorization performance. Ferrous sulfate is low in cost as a treatment agent and is therefore well-suited. pH Value in 8.5 The aforementioned wastewater treatment is widely used for flocculation, clarification, and decolorization of textile dyeing, papermaking, domestic sewage, and industrial wastewater. Ferrous sulfate can also be employed to treat high-alkalinity and high-colority wastewater containing chromium and cadmium, thereby significantly reducing the substantial amount of acid required for neutralization.

Technical indicators

Project	Indicator
Appearance	The pale green crystals are relatively dry and don't drip.
Content (FeSO₄·7H₂O) ≥	85%
Fe content ≥	18%
Mass fraction of water-insoluble substances ≤	0.5%

Instructions for use

When using ferrous sulfate, first prepare it into a solution. 5%-10% The aqueous solution is then added back to the original water, the original water. pH Adjust with lime to a value of 9-11 , the effect is more ideal.

Packaging, Storage, Transportation, and Precautions

25kg/ Bag; or determined according to user needs. Store in a cool, dry place. Do not store for extended periods, as it may cake easily without affecting the product’s performance. During handling, take proper personal protective measures and avoid contact with skin, eyes, and other sensitive areas. If contact occurs, rinse thoroughly with plenty of water.

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