Nalco | 9916 Msds

Acrylamide co-polymer with a high cationic charge. Solubility: Completely soluble in water. Odor: Typically odorless. 3. Handling and Storage (Safety Data)

The Safety Data Sheet (SDS), formerly known as a Material Safety Data Sheet (MSDS), provides essential safety, handling, and environmental information for this chemical product. Nalco 9916 is a liquid cationic flocculant primarily used in water treatment processes. Product Overview

Under fire conditions, this product can produce carbon oxides ( COxcap C cap O sub x ), nitrogen oxides ( NOxcap N cap O sub x ), and sulfur oxides ( SOxcap S cap O sub x 6. Accidental Release Measures (Spill Procedures)

Disclaimer: This article is for informational purposes only and does not replace the official Nalco 9916 MSDS or professional legal advice. Chemical formulations and regulatory classifications change. Always verify with the manufacturer and your legal/HS&E team. Nalco 9916 Msds

🛡️ Exposure Controls & Personal Protective Equipment (PPE)

The MSDS for Nalco 9916 is strict regarding first aid due to its corrosive nature:

Because Nalco Water (an Ecolab company) updates their documents frequently, official and current sheets are typically delivered directly alongside chemical shipments or requested through the official Ecolab SDS Portal . This comprehensive analysis breaks down the critical components of the to guide environmental engineers, safety officers, and facility operators. 📋 Quick Reference: Nalco 9916 Overview Specification / Value Primary Function Raw Water Treatment Flocculant & Coagulant Aid Chemical Family Acrylamide Copolymer (Polyacrylamide) Harmonized System (HS) Code 3906.90.90 Recommended Dosing Solution Diluted to 0.1% to 0.3% concentration Incompatible Materials Aluminum, Brass, and Carbon Steel Approved Storage Materials PVC, Polyethylene, Teflon, and Stainless Steel 🔍 Key Sections of the Safety Data Sheet Acrylamide co-polymer with a high cationic charge

| Chemical Substance | CAS Number | Typical % (Trade Secret Range) | Role | | :--- | :--- | :--- | :--- | | Phosphonic acid derivatives | Proprietary | 10–30% | Scale inhibitor | | Polymeric dispersant | Proprietary | 5–15% | Deposit control | | Inorganic zinc/copper salts (possible) | Varies | 1–5% | Corrosion inhibitor | | Sodium hydroxide (pH adjuster) | 1310-73-2 | <1% | Stabilizer | | Water | 7732-18-5 | Balance | Solvent |

: If swallowed, the polymer may form a jelly-like mass within the digestive tract, potentially causing mechanical internal blockages.

The product may be combustible depending on the solvent carrier. Product Overview Under fire conditions, this product can

: Sludge dewatering in centrifuges and filter presses, secondary clarifiers, flotation systems, and industrial raw water filtration.

Assisting in the flotation process to remove suspended materials.

Typically 12 months from the date of shipment under normal storage conditions. 4. Potential Health Hazards