Activated Carbon Powder is a high-purity powdered adsorbent. In Guwahati, we supply premium grade powdered activated carbon to support injection manufacturing at pharmaceutical units, high-purity water for dialysis at major hospitals (GNRC, Downtown Hospital, Apollo Hospitals, Ayursundra Hospital, Nemcare Hospital, and other leading hospitals), and critical healthcare applications. Guwahati's growing healthcare network (GNRC - one of the largest healthcare networks in northeast India, specialized in kidney care and dialysis; Downtown Hospital, Apollo, Ayursundra, Nemcare, and many other private hospitals and government hospitals) serving Guwahati's 1.2+ million population and the larger population of Northeast India (assam and other northeastern states) with severe shortage of tertiary healthcare, and with increasing rates of diabetes, hypertension, chronic kidney disease (CKD), resulting in high demand for hemodialysis services requiring ultrapure water for dialysis to prevent patient complications (pyrogenic reactions, chronic inflammation, etc.) and for patients from neighboring states who travel to Guwahati for advanced medical care requires exceptional purity. Our product helps save lives and support Guwahati's position as the healthcare hub of Northeast India.
As an indispensable high-purity adsorbent for Guwahati's healthcare and pharmaceutical sectors, it serves multiple critical applications. For pharmaceutical companies (injectable manufacturing, specialty pharma), hospitals (dialysis units at GNRC, Downtown, Apollo, Ayursundra, Nemcare, and other major hospitals), and high-purity water treatment plants (WFI, dialysis water systems, USP purified water), 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.
| 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.