Specifications

CAS No.: 1327-41-9
color: pale yellow or golden brown
MF: Al2(OH)nCl6-n
Other Names: HPACs

 ALUMINUM POLYHYDROXYCHLORIDES/Polybasic aluminum chloride  

 

Product introduction:

 The product is high-efficient, cheap and nontoxic inorganic high molecular compound. The solid is yellow powder. It is easily soluble in water. In the hydrolytic process, it is accompanied with the chemical processes such as electrochemisty, coagulation, absorption and precipitation. The product has the features including wide applicable range of PH value, large granule and quick speed in sedimentation. It is widely applied for treating the drinking water, industrial water and daily sewage etc,,,

 

Main characteristics:

1.The flocculation body takes shape quickly, good activenese, fiterability.

2.Suitable for wide adaptability, PH value, used widly.

3.And treated water salinity.

4.can remove heavy metals and radioactive substances in water pollution.

 

Specifications:

 

Item	Specification
	Class 1	Class 2
Appearance	Yellow Powder	dark yellow powder
Alumina Al2O3       %	≥30	≥28
Alkalinity              %	55-85	55-85
Water insolubles    %	≤0.3	≤1.0
PH(1% water solution)	3.5-5.0	3.5-5.0
N(m/m)                %	≤0.01
As(m/m)                %	≤0.0002
Pb(m/m)                %	≤0.001
Cd(m/m)                %	≤0.0002
Hg(m/m)                %	≤0.00001
Cr6+(m/m)             %	≤0.0005

 

 

 

ATTN: Cynthia

Tel: 0086-18764319719