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Aluminium sulphate(al2(so4)3)for water treatment
Aluminum sulfate (chemical formula Al2(SO4)3, formula 342.15)
Molecular Formula:Al2(SO4)3.18H2O
Properties:There are two types, anhydrous aluminium sulphate and aluminium sulphate octadecahydrate.In normal condition, it is AL2(SO4)3.18H2O.
Standard: HG 2225-2010
Shape: white lump(2-15cm),flake(0-15mm), granular (2-8mm) and powder(0-2mm).when laid in air for a long time,a little green because of Fe2+, and then go yellow when Fe2+ is oxided to Fe3+.
Aluminum sulfate, which accounts for about 50% of the total production, is used in papermaking in the first place and flocculant in drinking water, industrial water and industrial wastewater treatment in the second place, accounting for about 40% of the total production of aluminum sulfate. When aluminum sulfate is added to such water, colloidal aluminum hydroxide floccules that can adsorb and precipitate bacteria, colloids and other suspended substances can be generated and used to control the color and taste of water in drinking water treatment.
Item name | Standard | Results |
AL2O3 | ≥16% | 16.2% |
Fe2O3 | ≤0.3% | 0.17% |
PH value | ≥3.0 | 3.1 |
Water insoluble matter | ≤0.05% | 0.02% |
Item name | Standard | Results |
AL2O3 | ≥17% | 17.2% |
Fe2O3 | ≤0.005% | 0.003% |
PH value | ≥3.0 | 3.1 |
Water insoluble matter | ≤0.05% | 0.02% |
JINYU PHPA A1920 is supplied in 25kg pails. 1000kg IBC ,or 250kg plastic drum..
Jinan Lijuan GroupWorkWinCo.,Ltd.
is a professional manufacturer of oil and gas field chemical --- Xanthan Gum,CMC PAC and PAM With 15year experience and ISO,SGS,and
Intertek certificate, our product has been exported to many countries such as Russia,Iran,Canada, Indonesia,Angola,South Africa and so on.
1. Your inquiry related to our products or prices will be replied in 12hours.
2. Well-trained and experienced staffs to answer your enquires in fluent English.
3. All our products have high quality warranties.
4. Sample order can be delivered within 3 working days, small order 3- 5working days, mass order 7-10working days.
5. Samples can be offered by free,customers just need to pay the freight.But the freight can be returned to our customer after he/she places formal order with us.
E-mail: bing@groupworkwin.com
Whatsapp/wechat:+86 13963692050
Website: www.wchemv.com
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