Nalco 9916 Msds (2027)
Nalco 9916 is a high-molecular-weight cationic flocculant in powder form, primarily used for sludge dewatering and wastewater treatment. It is designed to enhance the performance of centrifuges and filter presses by providing superior water-solubility and flocculation efficiency. 1. Core Applications & Benefits
The SDS for Nalco 9916 is the "only official source" for safety and environmental information. Always ensure you have the latest version from Nalco Water (Ecolab) before handling the product. 1. Hazard Identification Nalco 9916 Msds
7. Handling and Storage
- Handling: Use with adequate ventilation. Avoid generating mists. Wash hands after handling. Do not eat, drink, or smoke in work area.
- Storage: Store in original closed container in a cool, dry, well-ventilated area away from strong oxidizers, acids, or bases. Protect from freezing (if water-based).
- Incompatibilities: Strong oxidizing agents, chlorine, and bleach can cause exothermic reaction.
Nalco 9916 — Summary (based on available SDS/product info)
- Product type: High‑molecular‑weight cationic flocculant (powder) used for sludge dewatering and wastewater clarification.
- Typical uses: Primary/secondary clarifiers, flotation devices, centrifuges, filter presses, raw water treatment and filtration systems.
- Appearance/handling: Solid powder; dissolve in clean water to prepare a 0.1–0.3% stock solution (some applications use further dilution to ~0.05%); allow solution maturation before dosing.
- Storage: Keep containers tightly closed and dry; typical shelf life ≥12 months if unopened and stored under normal conditions.
- Materials compatibility: Use PVC, polyethylene, PTFE (Teflon) or stainless steel for storage/handling equipment; avoid aluminum, brass and carbon steel in contact with clean product.
- Typical benefits: Improves sludge dewatering, reduces filter cake disposal costs, performs well in centrifuges and filter presses.
Compatibility: Equipment such as pumps and lines should be made of PVC, polyethylene, Teflon, or stainless steel. Nalco 9916 is a high-molecular-weight cationic flocculant in
Disclaimer: This content is for informational purposes only and is not a substitute for the official MSDS/SDS provided by Nalco Water (an Ecolab company). Always refer to the current, legally binding SDS supplied with your product shipment. Handling: Use with adequate ventilation
Acts as a primary coagulant and charge neutralization agent in solid-liquid separation. Safety Data Sheet (SDS) Summary
Disposal: Wastes may meet hazardous waste criteria under RCRA (40 CFR 261). Consult local environmental agencies for proper disposal of excess product or rinsate.