Original Factory Potassium Alum Safe - High Quality Industrial Grade Food Grade Aluminium Sulfate – Tianqing

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Original Factory Potassium Alum Safe - High Quality Industrial Grade Food Grade Aluminium Sulfate – Tianqing Detail:

Product Introduction

Aluminium Sulphate white orthorhombic crystalline powder, density 1.69g/cm³ (25℃). In the paper industry, it is used as a precipitant for rosin gum, wax emulsion and other rubber materials, as a flocculant in water treatment, and as an internal retention agent for foam fire extinguishers, raw materials for the production of alum and aluminum white, petroleum decolorization, deodorant, and some Raw materials for medicines, etc.

application aluminum sulfate

Aluminium Sulphate Specification

Items	Specifications
	I Type:Low Ferrous/Low Iron		II Type:Non-Ferrous/Iron-free
	First Class	Qualified	First Class	Qualified
Al2O3 % ≥	15.8	15.6	17	16
Ferrous(Fe )% ≤	0.5	0.7	0.005	0.01
Water Insolube % ≤	0.1	0.15	0.1	0.15
PH (1% aqueous solution) ≥	3.0	3.0	3.0	3.0
Arsenic(As) %≤			0.0005	0.0005
Heavy metal (Pb) %≤			0.002	0.002

Aluminum Sulfate Applications

Water Effluent Treatment System
It’s used for purification of drinking water and wastewater treatment by settling of impurities by means of precipitation and flocculation.

Paper Industry
It helps in sizing of paper at neutral and alkaline pH, thus improving paper quality (reducing spots and holes and improving sheet formation and strength) and sizing efficiency.

Textile Industry
It is used for color fixing in Naphthol based dyes for cotton fabric.

Other Uses
Leather tanning, lubricating compositions, fire retardants; decolorizing agent in petroleum, deodorizer; food additive; firming agent; dyeing mordant; foaming agent in firefighting foams; fireproofing cloth; catalyst; pH control; waterproofing concrete; aluminum compounds, zeolites etc.

aluminum sulfate application

Packing Information

25kg/bag; 50kg/bag; 1000kg/coated film woven bag, and can also be customized according to customer requirements.

detail for aluminum sulfate

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Good quality comes 1st; assistance is foremost; business enterprise is cooperation is our business enterprise philosophy which is regularly observed and pursued by our company for Original Factory Potassium Alum Safe - High Quality Industrial Grade Food Grade Aluminium Sulfate – Tianqing , The product will supply to all over the world, such as: America, Colombia, New Zealand, We are looking forward to establishing a mutually beneficial relationship with you based on our high-quality products, reasonable prices and best service. We hope that our products will bring you a pleasant experience and carry a feeling of beauty.

Al Sulfate