10 min read · 2026-06-16
By Rajesh Chauhan, Proprietor, Drashti Chemicals
Supplying industrial chemicals from Vadodara since 2015 — ETP coagulants, RO programs, and process chemicals with batch COA/MSDS.
Expert supply · Est. 2015
Mr Rajesh Chauhan
Founder-led industrial chemical supply from Vadodara — ETP coagulant selection, RO programs, textile and pharma utility chemicals. Batch COA/MSDS on every dispatch. GSTIN 24AGLPC6288M1ZX.
Ferric Chloride Uses in Water Treatment and PCB Compliance — written for ETP operators and environmental compliance officers. Drashti Chemicals is a Vadodara, Gujarat-based industrial chemical manufacturer and supplier with 150+ products, pan-India delivery and export capability.
This guide targets the keyword "ferric chloride uses india" and explains practical considerations for plant operators, procurement teams and technical managers evaluating chemical supply partners in India.
Understanding application chemistry, safe handling and dosing economics helps reduce treatment costs and maintain compliance with pollution control board discharge norms.
Coagulation and Colour Removal Applications
Ferric chloride (FeCl3, 40–42% solution) hydrolyses to form ferric hydroxide flocs that sweep colloidal colour and suspended solids from effluent. For buyers searching "ferric chloride uses india" in India, working with a Vadodara-based supplier like Drashti Chemicals ensures documented quality, bulk availability and responsive commercial support.
Particularly effective for textile dye effluent, tannery wastewater and pulp & paper mill effluent where colour limits are stringent. For buyers searching "ferric chloride uses india" in India, working with a Vadodara-based supplier like Drashti Chemicals ensures documented quality, bulk availability and responsive commercial support.
Performs well at lower pH (5–7) compared to alum, making it suitable for acidic industrial effluent without excessive lime addition. For buyers searching "ferric chloride uses india" in India, working with a Vadodara-based supplier like Drashti Chemicals ensures documented quality, bulk availability and responsive commercial support.
Typical dosing range 100–500 mg/L as FeCl3 depending on colour intensity and COD of influent. For buyers searching "ferric chloride uses india" in India, working with a Vadodara-based supplier like Drashti Chemicals ensures documented quality, bulk availability and responsive commercial support.
Phosphorus Removal and Heavy Metal Precipitation
Ferric chloride precipitates phosphate as ferric phosphate (FePO4) — essential for meeting 1–2 mg/L total phosphorus discharge limits. For buyers searching "ferric chloride uses india" in India, working with a Vadodara-based supplier like Drashti Chemicals ensures documented quality, bulk availability and responsive commercial support.
Used for arsenic removal in drinking water treatment — ferric hydroxide adsorbs arsenate effectively at pH 6–7. For buyers searching "ferric chloride uses india" in India, working with a Vadodara-based supplier like Drashti Chemicals ensures documented quality, bulk availability and responsive commercial support.
Precipitates chromium, copper and zinc as hydroxides when dosed with lime in electroplating and metal finishing ETP. For buyers searching "ferric chloride uses india" in India, working with a Vadodara-based supplier like Drashti Chemicals ensures documented quality, bulk availability and responsive commercial support.
PCB consent conditions in Gujarat, Maharashtra and Tamil Nadu increasingly specify phosphorus limits, driving ferric chloride demand. For buyers searching "ferric chloride uses india" in India, working with a Vadodara-based supplier like Drashti Chemicals ensures documented quality, bulk availability and responsive commercial support.
Handling, Dosing and Regulatory Compliance
Ferric chloride is highly corrosive — use FRP, HDPE or rubber-lined storage tanks and dosing lines; avoid carbon steel. For buyers searching "ferric chloride uses india" in India, working with a Vadodara-based supplier like Drashti Chemicals ensures documented quality, bulk availability and responsive commercial support.
Implement secondary containment for bulk storage; spills are acidic and will corrode concrete and metal surfaces. For buyers searching "ferric chloride uses india" in India, working with a Vadodara-based supplier like Drashti Chemicals ensures documented quality, bulk availability and responsive commercial support.
Monitor effluent for residual iron (< 1 mg/L) to prevent staining and meet discharge norms. For buyers searching "ferric chloride uses india" in India, working with a Vadodara-based supplier like Drashti Chemicals ensures documented quality, bulk availability and responsive commercial support.
Source ferric chloride from suppliers with batch COA, PCB-compliant MSDS and bulk tanker delivery for continuous ETP operations. For buyers searching "ferric chloride uses india" in India, working with a Vadodara-based supplier like Drashti Chemicals ensures documented quality, bulk availability and responsive commercial support.
Industrial buyers across Gujarat, Maharashtra and pan-India choose documented suppliers with batch traceability, flexible packaging from 50 kg minimum orders to tanker loads, and export documentation for Middle East and African markets. Request a quote for delivery timelines and volume-based RFQ support.
Why Source from Drashti Chemicals?
Drashti Chemicals supplies bulk industrial chemicals from Vadodara with COA, MSDS and GST-compliant invoicing. Contact us for samples, technical datasheets and a bulk quote.
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