This product is high-tech product, has solid and liquid types. Solid is light yellow powder, liquid is brown red. The quality is better than the standard of P.R.C about polyferric sulphate
SPFS is a inorganic high molecular flocculant, it is the best choice for water purified agent. It can used in drinkable living water, industry water, industry sewage, city sewage and slurry water
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The new index compared with GB14591
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Item
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Index
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Index of our product
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GB14591(I)
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GB14591(II)
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(New)polyferric sulphate (I)
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(New)polyferric sulphate (II)
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Total iron%≥
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11
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18.5
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12
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21.5
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Reduced matter(as Fe2+)%≤
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0.15
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0.15
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0.10
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0.10
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Basicity%
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9.0-14.0
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9.0-14.0
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9.0-14.0
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9.0-14.0
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PH(1%Aq. solution)
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2.0-3.0
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2.0-3.0
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3.0
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3.0
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As %≤
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0.0008
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0.0008
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0.0001
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0.0001
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Pb %≤
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0.0015
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0.0015
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0.0006
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0.0006
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Insoluble matter%≤
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0.5
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0.5
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0.1
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0.1
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SPFS is a inorganic high molecular flocculant, it is the best choice for water purified agent. It can used in drinkable living water, industry water, industry sewage, city sewage and slurry water
Characteristics
Compared with otherproducs:
1, it is new iron salt inorganic water purified agent
2, fast settle, the time is about 5-30min, with other equipment, the speed will be faster
3, fine effect, no iron ion is transfered into water in 10 folds dosage.
4, stable, the solution can be reserved in long time, no deposit and degrade or block the pipe.
5, It can remove various impurities, especially for COD and BOD
6, nontoxic and harmless, it has not aluminum polltion, is green agent
7, The application PH is 4-11, best is 6-9, it can decrease PH and hardnessof water
8, special effect to micro-pollution, algae and loe cloud water
9, the replacer for normal product , good for export
2, fast settle, the time is about 5-30min, with other equipment, the speed will be faster
3, fine effect, no iron ion is transfered into water in 10 folds dosage.
4, stable, the solution can be reserved in long time, no deposit and degrade or block the pipe.
5, It can remove various impurities, especially for COD and BOD
6, nontoxic and harmless, it has not aluminum polltion, is green agent
7, The application PH is 4-11, best is 6-9, it can decrease PH and hardnessof water
8, special effect to micro-pollution, algae and loe cloud water
9, the replacer for normal product , good for export