Nalco 9916 Msds Site

Aerosols or mists may cause respiratory irritation.

Understanding the chemical composition of a product is critical when reviewing its MSDS. Nalco 9916 is an , an organic polymer that carries a positive (cationic) electrical charge. The chemical formula for the active component is C₁₆H₃₃N(CH₃)₂Cl₂ .

When shipping Nalco 9916, logistics teams must consult and Section 15 (Regulatory Information) . Depending on its pH and chemical makeup, it may be classified as a DOT Corrosive Material (Class 8). This classification dictates specific labeling, placard requirements, packaging groups, and shipping papers to ensure safe transit by highway, rail, or sea. Conclusion

Key chemical identifiers include:

Move the victim to fresh air. If breathing is difficult, administer oxygen and get medical help.

The prepared solution requires a specific aging or "maturation" period to allow the polymer chains to fully uncoil and activate.

| | Recommendation | | :--- | :--- | | Handling Precautions | Avoid breathing dust. Use only with adequate ventilation. Wash hands thoroughly after handling. Avoid contact with eyes, skin, and clothing. Do not eat, drink, or smoke while using the product. | | Storage Conditions | Store in a cool, dry, well-ventilated area. Keep containers tightly closed to prevent moisture ingress and caking. | | Incompatible Materials | Do not store or handle with strong oxidizing agents. | | Shelf Life | Minimum of 12 months from the date of shipment when stored in the original, unopened container under normal conditions. | Nalco 9916 Msds

: Keep containers tightly closed and protect from freezing , as extreme temperatures can degrade the product's effectiveness. Environmental & Disposal

Belt presses, centrifuges, clarifier settling, CPI sludge dewatering 🧪 1. Chemical Composition & Active Ingredients

: A description of the product’s physical and chemical properties, such as appearance, odor threshold, pH, etc. Aerosols or mists may cause respiratory irritation

: Acts as a flocculant in filtration systems for municipal or industrial water. Dosage & Preparation Typically dissolved in clean water at concentrations of 0.1% to 0.3%

Nalco 9916 is designed for high efficiency but requires proper preparation to function optimally. Preparation and Maturation Dissolve the reagent in clean water.

: It acts as a flocculant used to treat wastewater in primary and secondary clarifiers, flotation devices, and filtration systems. The chemical formula for the active component is

While cationic flocculants are often not classified as acutely toxic, they can pose risks: May cause mild to moderate irritation.