SunFer Ferric Chloride — Custom Manufactured for Suraj Chemicals
SunFer is our own Sun Brand ferric chloride anhydrous, an NSF grade material custom manufactured for Suraj Chemicals. It is a greenish black crystalline powder with 98.00% minimum assay as FeCl₃, with a downloadable specification sheet and MSDS.
SunFer grade
Ferric Chloride Anhydrous — NSF Grade, Greenish Black Crystalline Powder.
SunFer
Greenish Black, Crystalline Powder. CAS 7705-08-0.
| Insoluble Matter (%) | 0.50 (max) |
| Ferrous Salts as FeCl₂ (%) | 0.10 (max) |
| Assay as FeCl₃ (%) | 98.00 (min) |
| Grade | NSF grade |
| Appearance | Greenish black, crystalline powder |
Where SunFer is used
Water & wastewater coagulation
Ferric coagulant for clarification and suspended-solids removal.
Effluent treatment
Coagulant for municipal and industrial effluent treatment; a jar test on your own water gives the best dose.
Part of our water treatment chemicals range. A jar test on your own water or process stream is the best way to confirm grade and dose.
Our own brand, backed by our own name
Sun Brand
SunFer is custom manufactured for Suraj Chemicals and sold under our own Sun Brand — developed from years of on-site experience of what water-treatment users actually need, with one supplier and one set of documents.
Documents with every grade
A specification sheet and an MSDS are available to download for each grade — no waiting on an email.
Supplied from Chennai
ISO 9001:2015 certified, with pan-India dispatch from our Chennai warehouses. Ask us about pack sizes and bulk quantities.
SunFer questions, answered
Who makes SunFer?
SunFer is custom manufactured for Suraj Chemicals, Chennai, and sold under our own Sun Brand.
What is SunFer?
SunFer is Suraj Chemicals' own Sun Brand ferric chloride anhydrous, an NSF grade material supplied as a greenish black crystalline powder.
What is the specification?
Assay as FeCl₃ 98.00% minimum, insoluble matter 0.50% maximum and ferrous salts as FeCl₂ 0.10% maximum.
What is SunFer used for?
As a ferric coagulant in water and wastewater treatment.
Can I download the specification sheet and MSDS?
Yes, from the SunFer product page or from this page.
Want SunFer for your plant?
Tell us your application, quantity and delivery location — we will send price and availability.