Polyaluminium Chloride PAC for Waste Water Treatment and Cod Decrease

• CAS No.: 1327-41-9
• Formula: Al2cl(Oh)5
• EINECS: 215-477-2
• Acid-Base Property: Acidic Surface Disposal Agent
• Certification: ISO,Halal,FDA,Kof,Hse
• Environmental Protection: Yes
• Model NO.: Granulars
• Color: Yellow
• Appearance: Powder
• Type: Sewage Treatment Chemicals
• Transport Package: 25kg/Bag, Customer Customization
• Specification: 25kg bags, 1000KG
• Trademark: Nuoer
• Origin: China
• HS Code: 28273200
• Production Capacity: 100000 Tons Per Year

Product Description

Product Description

Product Description

Product Name: PolyAluminium Chloride (PAC)
Origin: China
Molecular Formula: Al2Cl(OH)5
CAS No.: 1327-41-9

 

Product Parameters

Index name	Index
	First Grade
	Drinking water %	Non drinking water %
alumina (AL2O3) mass fraction/%≥	28-30	27-29.0
Basicity/%	40-90	40-90
density (20oC)/(g/cm3) ≥	1.12	1.12
Mass fraction of water insolubles /% ≤	1.0	1.5
PH(1% aqueous solution)	3.5-5.0	3.5-5.0
arsenic (As) mass fraction /% ≤	0.005	0.005
lead (Pb) mass fraction /% ≤	0.001	0.003
cadmium (Cd) mass fraction /% ≤	0.002	0.002
mercury (Hg) mass fraction /% ≤	0.00001	0.00001
Six valence chromium(Cr+6) mass fraction /% ≤	0.005	0.005

Poly aluminium chloride (PAC) is a new type high efficiency inorganic polymer coagulant, adopting advanced manufacturing technique and quality raw material, show the features of low impurity, high molecula weight, and superior coagulating effect.

Poly Aluminium Chloride Properties
1. Its dosage lower than aluminum sulfate (based on Al2O3) and water treatment cost is lower than other inorganic flocculants.
2. The product can cause quick formation of flocs, big flocs formation and rapid precipitation. Its treatment capacity is 1.3-3.0 times of other inorganic flocculants.
3. It enjoys wide-range adaptability for different-temperature source water and a good solubility.
4. It is slightly corrosive and easy for operation.
5. The liquid product is suitable for automatic dosing. Furthermore, it will not block pipes over long-time usage.

Poly Aluminium Chloride Features:
1) Spray dry type, lower water insolubles
2) Used for drinking water treatment and wastewater treatment
3) Appearance: Light yellow powder
4) Al2O3: 30% (min. )
5) Basicity: 50.0% ~ 90.0%
6) Insolubles: 1.0% (max. )
7) pH (1% water solution): 3.5 ~ 5.0
8) SO42-: 3.5% (max. )

PAC Packing:
25kg/polypropylene woven bags with inner plastic bag.

 

Company and workshop

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