China (Mainland)
Solid Polymer Ferric Sulphate CAS NO.1327-41-9
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- Product Details
Keywords
- Solid Polymer Ferric Sulphate
- SPFS
- polyferric sulfate
Quick Details
- ProName: Solid Polymer Ferric Sulphate
- CasNo: 1327-41-9
- Application: 99
- ProductionCapacity: Metric Ton/Day
- Purity: 99
- LimitNum: 0 Metric Ton
Superiority
Name: Solid Polymer Ferric Sulphate (SPFS)
Molecular formula: [Fe2(OH)n(SO4)3-n/2]m
Appearance: Light yellow amorphous powder.
Poly ferric sulfate (PFS) is a high-efficiency inorganic coagulating agent,chemically inactive,soluble in water.In water treatment,it hydrolysis to many electropositive multinucleated ion which neutralized negative charge of colloidal particle in water and adsorption colloidal particle,through adhesion,bridges,cross-linking made particles flocculation and sedimentation.
Technical index:
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Product name
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PFS-S
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PFS-L
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Appearance
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yellow powder solid
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Reddish-brown viscous liquid
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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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Total iron content, % ≥
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21
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11.0
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Restore substances( Fe2+) Content, % ≤
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0.15
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0.10
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PH value( 1% water solution )
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2.0~ 3.0
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2.0~ 3.0
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Density( g/cm 3, 20°C ) >
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1.45
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|
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Arsenic content, % ≤
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0.0008
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0.0005
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Lead content, % ≤
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0.0015
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0.0010
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Insolubles content, % ≤
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0.5
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0.3
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