Protects cooling systems against corrosion, liner pitting, cavitation-erosion, and mineral scale deposits. Appearance: Deep red liquid with a slight organic or odorless profile. irp.cdn-website.com Chemical Composition
Sodium Nitrite is used as a corrosion inhibitor but is also responsible for the product's toxicity if swallowed, as it can cause methemoglobinemia (a condition that impairs the blood's ability to carry oxygen). 3. First Aid Measures (MSDS Section 4) If exposure occurs, immediate action is necessary. msds nalco 2000