Aluminium Sulphate Water Purification Coagulant

Aluminium Sulphate Water Purification Coagulant

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Payment Type:	T/T
Incoterm:	CFR,CIF,FOB,EXW
Min. Order:	1 Piece/Pieces
Transportation:	Ocean,Land,Express,Air
Port:	shanghai,qingdao

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Product Description

Product Attributes

Model No.: Aluminum Sulphate

Brand: Lanyao

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Aluminum Sulfate Solid

polyaluminum chloride

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Product Description

AL2O3:	15.5~17%	Shape:	Flake, Granular, Powder Or Lump
Other Name:	Aluminum Sulfate	PH:	3.5 (aqueous Solution)
CAS NO.:	10043-01-3	EINECS NO.:	233-135-0
Water Solubility:	50% At 0℃
Highlight:	High Concentration Aluminium Sulphate Water Purification , Aluminium Sulphate Water Purification Al2O3 , aluminum sulfate coagulant Al2O3

Description:

Aluminium sulphate is used in Water Treatment for the coagulation of organic and mineral colloids prior to sedimentation and/or filtration. The alum destabilises fine colloidal suspensions and promotes the formation of conglomerations of this material bound in a chemical precipitate (called floc) which is able to be removed from the water by sedimentation, flotation and/or filtration.

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
As %≤			0.0005	0.0005
Heavy metal (Pb) %≤			0.002	0.002

Application:

Aluminium sulfate is used

in water purification and for chemical phosphorus removal from waste water.
in the human food industry as a firming agent.
as a mordant in dyeing and printing textiles.
to reduce the pH of garden soil, as it hydrolyzes to form the aluminium hydroxide precipitate and a dilute sulfuric acid solution
as waterproofing agent and accelerator in concrete in the construction industry.
as a foaming agent in fire fighting foam.

High Concentration Aluminium Sulphate Water Purification Coagulant Al2O3 0

Handling and storage

Handling and storage for Aluminium Sulfate
Uses advised against	Do not use for products which come into direct contact with the skin
Handling	Limit all unnecessary personal contact. Wear protective clothing when risk of exposure occurs. Use in a well-ventilated area. When handling DO NOT eat, drink or smoke.
Storage	Suitable container DO NOT use aluminium, galvanised or tin-plated containers Polyethylene or polypropylene container. Check all containers are clearly labelled and free from leaks. NOTE: May develop pressure in containers; open carefully. Vent periodically