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Water Treatment Aluminium Sulphate for Paper Marking/Drinking Water

China Water Treatment Aluminium Sulphate for Paper Marking/Drinking Water, Find details about China Aluminium Sulphate, Buy Cheap Aluminium Sulphate Price from Water Treatment Aluminium Sulphate for Paper Marking/Drinking Water

Model NO.
15.8%-17%
Color
White
Appearance
Granulars
Type
Industrial Circulating Water Treatment Agent
Product Name
Aluminium Sulphate
Mf
Al2(So4)3
Formula Weight
342.20
Purity
15.8%-17%
Other Name
Aluminum Sulfate
Shape
 Flake or Granular or Powder
HS. Code
28332200
Al2O3 % 
17 Min
Ferrous(Fe )%
0.005 Max
Water Insolube %
0.1 Max
pH
3.0 Min
Arsenic(as) %
0.0005
Heavy Metal (Pb) %
0.002
Grade
Drink Water /Waste Water Grade
Shelf Life
One Year
Trademark
KELAI
Transport Package
25kg or 50kg PP Bag
Specification
15.8%-17%
Origin
China
HS Code
2833220000
Model NO.
15.8%-17%
Color
White
Appearance
Granulars
Type
Industrial Circulating Water Treatment Agent
Product Name
Aluminium Sulphate
Mf
Al2(So4)3
Formula Weight
342.20
Purity
15.8%-17%
Other Name
Aluminum Sulfate
Shape
 Flake or Granular or Powder
HS. Code
28332200
Al2O3 % 
17 Min
Ferrous(Fe )%
0.005 Max
Water Insolube %
0.1 Max
pH
3.0 Min
Arsenic(as) %
0.0005
Heavy Metal (Pb) %
0.002
Grade
Drink Water /Waste Water Grade
Shelf Life
One Year
Trademark
KELAI
Transport Package
25kg or 50kg PP Bag
Specification
15.8%-17%
Origin
China
HS Code
2833220000
Water Treatment Aluminium Sulphate for Paper Marking/Drinking Water
1.Product details
Product Name:  Aluminium Sulphate or Aluminum Sulfate
Shape:    Flake or Granular or Powder
CAS NO:       10043-01-3
HS. Code:      28332200
Molecular Formula:  AL2(SO4)3
Appearance:  White or a little grey/ green/ yellow crystallization.
Water Treatment Aluminium Sulphate for Paper Marking/Drinking Water
2.Simple Introduction
Aluminum sulfate (chemical formula Al2(SO4)3, formula 342.15), white orthorhombic crystalline powder, density 1.69 g/mL (25 ° C). In the paper industry, as a precipitant for rosin rubber, wax emulsion and other rubber compounds, as a flocculant in water treatment, it can also be used as an internal retention agent for foam fire extinguishers to produce alum, aluminum white raw materials, petroleum decolorization, deodorizer, and some Raw materials for drugs, etc. It is also possible to manufacture artificial gemstones and advanced ammonium alum.
Water Treatment Aluminium Sulphate for Paper Marking/Drinking Water
The first major use of aluminium sulphate, which accounts for about 50% of total production, is for papermaking. The second largest use is flocculant in drinking water, industrial water and industrial wastewater treatment, accounting for about 40% of total aluminum sulphate production. When aluminum sulfate is added to such water, it can form a colloidal aluminum hydroxide flake which can adsorb and precipitate bacteria, colloids and other suspended materials, and can be used in drinking water treatment to control the color and taste of water.
Water Treatment Aluminium Sulphate for Paper Marking/Drinking Water
3.Specification
ItemsSpecifications
I Type:Low FerricII Type:Non-Ferric
First ClassQualifiedFirst ClassQualified
Al2O3 % ≥15.815.61716
Ferrous(Fe )% ≤0.50.70.0050.01
Water Insolube % ≤0.10.150.10.15
PH (1% aqueous solution) ≥3.03.03.03.0
Arsenic(As) %≤0.00050.0005 0.00050.0005
Heavy metal (Pb) %≤0.002 0.002 0.0020.002

Water Treatment Aluminium Sulphate for Paper Marking/Drinking Water
4.Usage
1) Water/ Effluent Treatment
For purification of drinking water and waste water treatment, settling of impurities by means of precipitation and flocculation. 
2) Paper Industry
It helps in sizing of paper at neutral and alkaline pH, thus improving sizing efficiency and paper quality (reducing spots and holes, improving sheet formation and strength).
3) Textile Industry
For color fixing in Naphthol based dyes for cotton fabric. 
Water Treatment Aluminium Sulphate for Paper Marking/Drinking Water
5.Packing

25kg/50kg per bag or as your requirment;

25mt/20FCL
Water Treatment Aluminium Sulphate for Paper Marking/Drinking Water
6.Storage
The product is liable to absorb moisture and clot due to long-term exposure, so shady, cool and ventilated environment is needed.
Water Treatment Aluminium Sulphate for Paper Marking/Drinking Water
 


 

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