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FERRIFLOC 1820 is a patented synergistic blend of inorganic ferric chloride and an organic polyamine combining the strength of the respective coagulants. FERRIFLOC 1820 is particularly suitable for the clarification of a broad range of surface waters to potable water standards. FERRIFLOC 1820 can be dosed as product using a corrosion resistant positive displacement pump. FERRIFLOC 1820 can be made up as a convenient stock solution (20% min) or diluted at the dosing point and dosed at a rate determined by jar tests.

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FERROCRYL 8719 is a white powder, odorless, soluble in water used in effluent wastewater water treatment processes for solids removal, water clarification, lime softening, sludge thickening, and solids dewatering.

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Ferric Aluminium Sulphate

Ferric Aluminium Sulphate used for the process of water purifications in various industries and they are also used for the process of printing textiles and for dyeing.

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Ferric Ammonium Citrate

Ammonium ferric citrate is a food additive used as an acidity regulator. Other uses for ammonium ferric citrate include water purification and printing. It is used as a reducing agent of metal salts of low activity like gold and silver and is also in a commonly used recipe with potassium ferricyanide to make cyanotype prints. It is also used in Kligler iron deeps to determine hydrogen sulfide production in microbial metabolism. In medicine, ammonium ferric citrate is used as a contrast medium. It is also used as a hematinic.

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Ferric Sulphate

Ferric sulfate is the sulfate of trivalent iron. It is used in dyeing as a mordant, and as a coagulant for industrial wastes. It is also used in pigments, and in pickling baths for aluminum and steel. Medically it is used as an astringent and styptic.

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Ferrous Sulfate Heptahydrate

SulfozymeAgro India is expertise in offering high-quality light blue-green colored Ferrous sulphate heptahydrate. Ferrous sulphate heptahydrate which has applications in many industries finds major application in the reduction of chromate in fertilizers, cement industries.

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Ferrous Sulphate

Ferrous sulfate / ferrous sulphate supplied by SulfozymeAgro India is the inorganic salt having formula FeSO4. The color of ferrous sulfate ranges from white and white-yellow blue-green. Upon heating of ferrous sulphate, ferrous sulfate losses original green color and crystals are converted into a brown colored anhydrous solid. Ferrous sulphate is commonly used in agriculture, coagulant, flocculant, water treatment, animal feed supplement and paint pigments.

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Ferrous Sulphate Monohydrate Technical 91%

Ferrous sulphate monohydrate is a mineral additive in animal feed. As a blood tonic substance to livestock, it can stimulate the growth of animal's body. It can also be used to make pigment such as red ferric oxide etc. Granule material is good fertilizer, which can effectively improve soil , move moss and lichen. It also is used as pesticide for prevention of pathological changes of wheat and fruit tree. Meantime, it is the catalyst making plant green and important for plant absorptionProduct:Ferrous Sulfate Monohydrate


CAS No.:      17375-41-6  

 H.S. Code:    28332910 

 EINECS NO.:   231-753-5 

 Formula :      FeSO4.H2O  


 Fe: 29.5%-30.5%

 Pb: 20 ppm max 

 As: 2  ppm max 

 Cd: 5  ppm max 

Granular Size:6-12mesh/12-24mesh/20-40mesh

Powder Size:60 mesh /80mesh

Manuafacturer: Rech Chemical Co. Ltd  


Email: info(at)rqsulfates(dot)com/business(at)rqsulfates(dot)com

Rech Chemical Co. Ltd is manufacturer of ferrous sulfate in China, we are authorized by ISO9001:2008 and FAMI-QS.What's more, we have finished EU REACH registration.


1. Industrially: ferrous sulfate is mainly used as a precursor to other iron compounds. It is a reducing agent, for the reduction of chromate in cement.

2. Nutritional Supplement: Together with other iron compounds, ferrous sulfate is used to fortify foods and treat iron-deficiency anemia. Constipation is a frequent and uncomfortable side effect associated with the administration of oral supplements. Stool softeners often are prescribed to prevent constipation.

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Flocculants, or flocculating agents (also known as flocking agents), are chemicals that promote flocculation by causing colloids and other suspended particles in liquids to aggregate, forming a floc. Flocculants are used in water treatment processes to improve the sedimentation or filterability of small particles.Many flocculants are multivalent cations such as aluminium, iron, calcium or magnesium.These positively charged molecules interact with negatively charged particles and molecules to reduce the barriers to aggregation.

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Flocon 135

Flocon 135 is a general antiscalant for reverse osmosis systems, highly effective in controlling the deposition of inorganic scale forming salts on membrane surfaces.ƒ Flocon 135 is an aqueous solution of a phophinocarboxylic acid. It is compatible in use with all major reverse osmosis membranes.

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