Nalco 77225 Safety Data Sheet Upd -

When requesting the SDS, be sure to specify:

: Patented Transport Plus organic polymers keep calcium, magnesium, iron, phosphate, and silica suspended in the water column instead of baking onto boiler tubes.

Based on recent regulatory filings (updated as of 2018), the product has the following GHS classifications: Signal Word Hazard Statements May be corrosive to metals (Category 1). Harmful if swallowed (Category 4). Causes severe skin burns and eye damage (Category 1A). Physical Properties

: Rinse immediately with water for 15+ minutes and seek urgent medical attention. nalco 77225 safety data sheet upd

The latest Safety Data Sheet for NALCO 77225 (last revised on 02.06.2021 in a known version) is structured according to the GHS standard. The following sections provide a detailed breakdown of its most critical components.

material. It is primarily used for scale control in boiler feedwater systems. Updated Safety & Hazard Classification

Some regional Nalco distributors provide online SDS libraries. For example, distributors in Nigeria and other regions often provide downloadable PDFs of current SDS documents. When requesting the SDS, be sure to specify:

: It is a colorless liquid with an ammoniacal odor and a very high pH of 13.5 (100% solution). Key Ingredients

If a new ingredient was added (e.g., a corrosion inhibitor like tolyltriazole), the SDS must be reissued.

designed primarily for scale control in industrial boiler feedwater systems . Manufactured by Nalco Water , an Ecolab company, this specialized formulation blends a traditional phosphate residual program with proprietary Transport Plus polymer technology to keep heat transfer surfaces clean. Causes severe skin burns and eye damage (Category 1A)

According to the Global Harmonized System (GHS) criteria outlined in updated Ecolab safety documentation, Nalco 77225 is classified as a hazardous substance. Hazard Statements : Causes severe skin burns and eye damage. H290 : May be corrosive to metals. Precautionary Statements

A precise understanding of the physical constants listed in Section 9 of the SDS helps engineering teams configure chemical metering pumps and storage configurations. Value / Specifications 13.5 (Extremely Alkaline) Relative Density 1.46 – 1.50 at 25 °C (77 °F) Freezing Point -19.9 °C (-3.8 °F) Flash Point Does not flash / Not combustible Solubility in Water Completely soluble Dynamic Viscosity 8 – 16 mPa.s at 25 °C 4. First Aid and Emergency Measures