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聚合氯化铝

Brand: SINOPMC

Formula: [Al₂(OH)nCl₆-n]m

Standard：GB15892-2009

Type: 25kg net PP+PE bag

类别：

水处理

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产品描述
概要

Introduction:

Polyaluminum chloride (PAC) manifests as white, light gray, light yellow, or brown crystals or powders, the color varying based on production techniques and raw materials. It is slightly acidic and, upon dilution with water, forms aluminum hydroxide precipitates. During its hydrolysis, various physical and chemical processes like electrochemistry, coagulation, adsorption, and precipitation occur, achieving water purification.

Polyaluminum chloride offers high adsorption activity, operates across a wide PH range, doesn't require additional coagulants, and remains unaffected by water temperature. Hence, it finds extensive application in purifying domestic and industrial water sources.

ANALYSIS ITEMS	SPECIFICATION	ANALYSIS RESULT
Al₂O₃%	29min	30.2
PH (1% Water Solution)	3.5-5.0	4.1
Insoluble matter%	0.1max	0.09
Basicity%	40-50	45.8
As%	0.0002max	0.0001
Pb%	0.001max	0.001
Cd%	0.0002max	0.0001
Hg%	0.00001max	0.00001
Cr6+%	0.0005max	0.0004
Fe%	0.1max	0.08