PAC Poly Aluminium Chloride for Waste Water Treatment

• CAS No.: 31327-41-9, 1327-41-9
• Formula: Alcl3, [Al2(Oh)Lncl6-N]M
• EINECS: 215-477-2
• Acid-Base Property: Neutral Surface Disposal Agent
• Certification: REACH, ISO,COA,MSDS
• Environmental Protection: Yes
• Color: Red or Yellow or Brown Powder, Yellow, White
• Appearance: Powder
• Type: Sewage Treatment Chemicals
• Kind: Chemical Auxiliary Agent
• Purity: 28%-31%
• Transport Package: 25kg Bags
• Origin: Shandong, China
• Production Capacity: 500000tons/Year

Product Description

Product	Poly Aluminum Chloride
CAS	31327-41-9
EINECS NO.	215-477-2
MF	AlCl3
Appearance	Red or yellow or brown powder

Production Process of Poly Aluminum Chloride
1.Drum drying type: 
   Alum purity around 28%, water insoluble content high,most used in waste water treatment and 
2.Spray drying type
 1) golden yellow color: 
    Alum purity can reach to 29%-31%, water insoluble content low, dissolved fast, used in drinking water treatment
 2) white color powder:
    Alum purity can reach to 29%-31%, water insoluble content low, dissolved fast, used in drinking water treatment, also can be used in paper production to increase the paper's tension and whiteness


 

Industrial waste water treatment Poly Aluminium Chloride

Identification	solution color: colorless	colorless
Aluminium Oxide(Al2O3)%	28%	28.1%
Basicity	40~90	81
PH value 1% aqueous solution	3.5~5.0	4.0
Water insoluble%	≤1.5%	1.3%
Fe	5.0%max	3.2%
As	0.0005%max	0.0005
Pb	0.005%max	0.005
Cd	------	------
Hg	------	------
Cr+6	------	------

 

Drinking water treatment Poly Aluminum Chloride

PROPERTIES	VALUE	RESULT
Aluminum Oxide Al2O3 %	29%	29.2%
Basicity	40-60	43
PH value 1% aqueous solution	3.5-5.0	4.2
Water insoluble matter	0.3%	0.3%
Fe	100ppm max	100ppm
Bulk density(gm/ml)(min)	0.65	0.68