Polyaluminium Chloride

Polyaluminium Chloride is our strong item ,and have passed through ISO Quality Management System Certification ...

Synonym: Aluminum Hydroxy Chloride, PAC Aluminum hydroxychloride
Molecular Formula: [Al
2
(OH)
n
Cl
6-n
]
m
Molecular Weight:174.45
CAS No: 1327-41-9
Property: White transparent crystal combining two crystal water, Melting Point: 101°C-102°C, Specific Gravity:1.653, easily sublimate at 100°C, easily dissolve in alcohol and water.
Specification:
Al
2
O
3
30% Min
Alkalinity
55-85%
Water Insoluble Matter
0.1% Max
PH(1%water solution)
3.5-5.0
SO
4
2-
9.8% Max
Fe
0.01% Max
Packing: Net each in 25kg plastic woven bag , lined with PE bag.
Usage: It boardly used remove germ; odour or decolor ;remove fluorine, aluminium ,chrome, hydroxybenzene, degreasing, divide heavy metallic salt ,divide radioactive substances, it also can be used in purified water.Used in casting, making paper ,pharmaceutical ,tanning industry etc.