Manufacturers, Exporters, Suppliers of Activated Carbon Powder
Activated Carbon Powder (Washed & Unwashed) in Kolkata
Activated Carbon Powder is a high-purity powdered adsorbent. In Kolkata, we supply premium grade powdered activated carbon to support injection manufacturing at pharmaceutical units, high-purity water for dialysis at major hospitals (Apollo, Fortis, Peerless, AMRI, Medica, and many others), and critical healthcare applications. Kolkata's world-class healthcare network (Apollo Gleneagles, Fortis, AMRI, Medica, Peerless, and many other super-specialty hospitals) serving Kolkata's 1.5+ crore population and as a major healthcare hub for Eastern India, with a high incidence of chronic kidney disease (CKD) due to diabetes, hypertension, and other factors, requiring hemodialysis, necessitating ultrapure water for dialysis (to prevent pyrogenic reactions and improve patient outcomes) requires exceptional purity. Our product helps save lives and support Kolkata's healthcare excellence.
As an indispensable high-purity adsorbent for Kolkata's healthcare and pharmaceutical sectors, it serves multiple critical applications. For pharmaceutical companies (injectable manufacturing, for WFI systems), hospitals (dialysis units at major hospitals in Kolkata), and high-purity water treatment plants (WFI, dialysis water systems), this product meets all quality standards.
UNWASHED ACTIVATED CARBON POWDER: While it contains higher natural iron and ash content, it offers a high surface area at a more economical price point. It is widely used in the Dyes & Intermediates industries, Fine Chemicals, and large-scale industrial wastewater treatment where pharmaceutical-grade purity is not the primary constraint.
TECHNICAL SPECIFICATIONS OF ACTIVATED CARBON POWDER (WASHED)
| Sr. No. | Parameters | Grade 220 | Grade 240 | Grade 280 | Grade 320 | Grade 350 | Grade 400 |
|---|---|---|---|---|---|---|---|
| Methylene Blue Value (mg/gm) | 220 | 240 | 280 | 320 | 350 | 400 | |
| 1 | Iron Contents (Max) | 250 ppm | 250 ppm | 200 ppm | 100 ppm | 80 ppm | 70 ppm |
| 2 | pH Value | 6.5 - 7.5 | 6.5 - 7.5 | 6.5 - 7.5 | 6.5 - 7.5 | 6.5 - 7.5 | 6.5 - 7.5 |
| 3 | Moisture (Max) | 5% | 5% | 5% | 5% | 5% | 5% |
| 4 | Bulk Density (g/l) | 260 | 250 | 230 | 200 | 200 | 200 |
| 5 | Ash Contents (Max) | 3% | 2.5% | 2% | 1.5% | 1% | 0.8% |
| 6 | Acid Soluble Matter | 1.5% w/w | 1.5% w/w | 0.8% w/w | 0.5% w/w | 0.3% w/w | 0.3% w/w |
| 7 | Water Soluble Matter | 1.5% w/w | 1% w/w | 0.5% w/w | 0.2% w/w | 0.1% w/w | 0.1% w/w |
Why Methylene Blue Value matters? A higher MB Value (like our 400 mg/gm grade) indicates a superior ability to remove large-molecule organic impurities and pigments, ensuring your final product achieves maximum clarity and purity.