FOB Price
Obtenir le dernier prix( Negotiable )
|Minimum Order
Localité:
-
Prix de commande minimale:
-
Commande minimale:
25 Ton
Packaging Detail:
25kg or 50kg or 1000kg in plastic lined woven bag, or according to customers' requirements
Delivery Time:
Within 30 days receiving the deposit or L/C
Supplying Ability:
20000 Metric Ton per Year
Payment Type:
L/C, T/T
Personne àcontacter Mr. Anderson
RM1816 Huanhai Mansion, No. 2, Donghai (M) Road,, Qingdao, Shandong
Low Ferrous /Low Iron, first grade quality aluminium sulphate
Appearance: White color, flake shape,
CAS Code: *********3 EINECS No.: ********0
Molecular formula: AL2（SO4）3•xH2O
Item
National
Standard
Analysis
Result
Conclusion
Mass fraction of alumina (as Al2O3) /%
≥
*5.8
*5.***6
Qualified
Mass fraction of Fe/%(Fe2O3)
≥
0.5
0.*5
Qualified
Mass fraction of Insoluble matter /%
≤
0.**5 0.*1
Qualified
pH(1% water solution)
≤ 3
3
Qualified
Mass fraction of As/%(Arsenic)
≤ none
Qualified
Mass fraction of Pb/%(Lead)
≤ none
Qualified
Marks: Chemical materials is aluminium
hydroxide(Al(OH)3), without heavy metal residues
Product Description
Item: aluminium sulphate for water treatment
1. Aluminium Sulphate used as flocculants.
2. With granule, lumpy, flake.
3. Purity *5.8%,*6%,*7%.
4. Sample are available.
Solubility in water:
*1.2g/0°C;*3.5g/*0°C;*6.4g/*0°C;*0.4g/*0°C;*5.8g/*0°C;*9.2g/*0°C;*3g/*0°C;*0.8g/*0°C;*9g/**0°C
Application:
PAC is a kind of inorganic macromolecule flocculant. Through the
hydroxyl ion bridging function and the polyvalent anion polymeric
function, it produces large molecular and high electricity
inorganic macromolecule. It adapts a wide pH range of 5.0~9.0, and
the best is between 6.5~7.6.
1) Purification of river water, lake water and underground
water, industry water and industry recycling water.
2) Reclaiming coal from coal-washing waste water and kaolin in
ceramic industry
3) Purification of the waste water in printing and dyeing industry,
leather industry, brewage industry, meat-processing industry,
coal-washing, metallurgy industry, mine, pharmacy, paper-making,
and purification of the waste water containing fluorine, oil and
heavy metals
4) Tannage and cloth cockling-prevent, Catalyzer carrier.
5) Cement Solidifying, and moulding, Refining of pharmaceuticals,
glycerine and sugar, Paper-making glue.
Packing:
*5kg or *0kg or ***0kg in plastic lined woven bag, or according to
customers\' requirements.
****5MT will be loaded in per *0\'FCL container.
Attention and Storage:
The product is liable to absorb moisture and clot due to long-term
exposure, so shady, cool and ventilated environment is
needed.
