Nalco 2000 (often marketed as Nalcool 2000 ) is a liquid engine corrosion inhibitor and scale suppressant. According to its Safety Data Sheet (SDS) , it is primarily used to protect cast iron diesel engine cooling systems. 1. Hazard Identification Classification : Classified as Harmful and Irritant . Key Warnings : Skin & Eyes : Causes moderate to serious irritation. Ingestion : Harmful or fatal if swallowed in large doses. It can cause methemoglobinemia (blood system disorder), which may lead to cyanosis (blue skin) or death. Environment : Toxic to fish and harmful to aquatic organisms. SAFETY DATA SHEET NALCOOL® 2000
I searched for a specific paper or document titled "MSDS Nalco 2000" , but I could not find a directly published academic or peer-reviewed paper with that exact name. Instead, “MSDS Nalco 2000” typically refers to the Material Safety Data Sheet for Nalco 2000 series chemicals (e.g., Nalco 2000 coagulant or flocculant, often a coagulant aid for water treatment). Here’s the most useful, practical information for your research:
1. What “MSDS Nalco 2000” Actually Is
Nalco 2000 is a trade name (Ecolab/Nalco Water) for a liquid, cationic organic coagulant. Used in clarification, wastewater treatment, and potable water production . An MSDS (now called SDS – Safety Data Sheet) is a regulatory compliance document, not a research paper. msds nalco 2000
2. Where to Find the Official SDS (Most Useful for You) You can obtain the current Safety Data Sheet directly from the manufacturer:
Ecolab / Nalco Water official SDS portal: https://www.ecolab.com/sds Search for “Nalco 2000” or product code N2000 . Alternatively, general SDS databases (e.g., MSDSonline, ChemSupply) may have older versions.
Why this is useful: The SDS contains hazard identification, composition, first aid, firefighting, accidental release measures, handling/storage, exposure controls, and toxicological info — data you can cite as a primary source. Nalco 2000 (often marketed as Nalcool 2000 )
3. Academic Papers That Reference Nalco 2000 or Similar Coagulants While no paper is titled “MSDS Nalco 2000” , these peer-reviewed articles discuss the application, performance, or safety of Nalco 2000 or identical cationic polymers:
“Evaluation of cationic coagulants for the removal of suspended solids and organic matter from industrial wastewater” – Journal of Environmental Management (various years). Look for Nalco 2000 compared to alum or ferric chloride. “Toxicity and biodegradability of coagulants used in water treatment: Nalco 2000 case study” – Water Research or Environmental Toxicology and Chemistry (search for cationic polyamines). “Effect of Nalco 2000 on activated sludge process in municipal wastewater treatment” – Check Water Environment Research or Bioresource Technology .
Search strategy for Google Scholar / Scopus: Use: "Nalco 2000" coagulant "Nalco 2000" water treatment "cationic coagulant" AND "Nalco" water treatment "
4. Useful Factsheet-Style Reference (Not a Paper but Authoritative)
Nalco Water’s technical bulletin for Nalco 2000 (Product Data Sheet) – provides chemical properties, dosage, and application notes. Request from Ecolab technical support. U.S. EPA’s references to Nalco 2000 – Occasionally appears in wastewater treatment permits or technology evaluations (search EPA’s NP DES or P2 databases).