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ALUMINIUM SULFATE SERIES

POTASH ALUM AND AMMONIUM ALUM

POLYALUMINIUM CHLORIDE SERIES

POLYFERRIC SULFATE SERIES

Polyferric sulphate

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Formula: [Fe₂(OH)n(SO₄)_3-n/2]m

Appearance: Light yellow to yellowish brown amorphous solid.

Use: Application of dry drinking water, industrial water, various industrial wastewater, urban sewage, sludge dewatering purification treatment.

Packaging: Polyethylene plastic woven packaging, each bag 25kg.

Storage and transportation: products should be covered during transportation to avoid rain and humidity; Store in a cool, ventilated and dry warehouse. Solid product storage period of 12 months.

Product quality standard:

Water treatment agent Polyferric sulfate (GB/T14591-2016)

Project name		Indicators
		First grade		Qualified products
		Liquid	Solid	Liquid	Solid
The mass fraction of all ironW1/%	≥	11.0	19.5	11.0	19.5
The mass fraction of reducing substance (Fe²⁺)W2/%	≤	0.10	0.15	0.10	0.15
Basicity%		8.0-16.0		5.0-20.0
PH value (10gL aqueous solution)		1.5-3.0
Density（20℃）/ （g/cm³）	≥	1.45	-	1.45	-
Mass fraction of insoluble matterW4/%	≤	0.2	0.4	0.3	0.6
The mass fraction of arsenic (As)W5/%	≤	0.0001	0.0002	0.0005	0.001
The mass fraction of lead (Pb)W6/%	≤	0.0002	0.0004	0.001	0.002
The mass fraction of cadmium (Cd)W7/%	≤	0.0005	0.0001	0.00025	0.0005
The mass fraction of mercury (Hg)W8/%	≤	0.00001	0.00002	0.00005	0.0001
The mass fraction of chromium (Cr)W9/%	≤	0.0005	0.001	0.0025	0.005
The mass fraction of zinc (zn)W10/%	≤			0.005	0.01
The mass fraction of nickel (Ni)W11/%	≤			0.005	0.01

Note: When this product is used for drinking water treatment, it shall comply with the Sanitary Safety Evaluation Code for Drinking Water Chemical Treatment Agents and relevant laws and regulations.

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Service hotline:

+86 18975460567

Address: No.8, Shangni Road, Songmu Economic Development Zone, Shigu District, Hengyang City, Hunan Province, China.

Fax: 0086 734 8332250

Sales Manager：Amanda Lee
Mobile No：+86 18975460567

Email: amanda@lotusalum.com

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