Food grade polyaluminium chloride

Basic Info

Model No.: CAS NO. 1327-41-9

Additional Info

Transportation: Ocean,Land,Air

Place of Origin: China

Port: Shanghai,Tianjin,Qingdao

Product Description

PRODUCT

  CAS NO. 1327-41-9                                                                                        

 Technical Standard:The national GB15892-2009                                               

 Molecular Formula:[AL2(OH)mCL6-m]n(m<=10;n=1-5)                                

 Relative Molecular Weight:79.44                            

1. It has the advantages on the floccule of fast forming, fast settling, good activity and good filtration. The quality of purified water is better than the traditional products such as aluminum sulfate and so on.                                                   

2. It burns the alkalinity of water is lower than various inorganic flocculants, so it is possible to use less or no alkaline auxiliaries. If deliquesced, the effect will not change.                                                                                                           

3, It is availble for the wide scope of ph, the adaptability to the temperature of source water is better than the inorganic flocculants such as aluminum sulfate, and it is used widely.                                                                                               

4, There will be little salt content after treating water, which is beneficial for ion exchange treatment and high purity water treatment.                                          

5, It is less corrosive and better operating.                                                         

6, It has high effective ingredients, easy to store, transport, and the cost  is lower 15-30% than the inorganic flocculants such as aluminum sulfate.      

Method of use: 
 Solid products should be dissolved and diluted before input. The best input volume can be confirmed by testing and preparing agent concentration based on different water qualities.
1. Solid product: 2-20%. 
2. Solid product input volume: 1-15g/t, 
Specific input volume should be subject to flocculation tests and experiments. 

Packing and storage:                                                                                   

Every 25Kg of solid products should be put in one bag with inner plastic film and outer plastic woven bag.                                                                           

Products should be stored in the dry, ventilated and cool place inside the door for fear of damp. Don't store them together with inflammable, corrosive and toxic goods.

[Specification]