Msds Nalco 2000 May 2026

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

The product is a mixture of inorganic and organic compounds in an aqueous solution. Key hazardous ingredients typically include: Government e-Marketplace Sodium Nitrite (CAS 7632-00-0): Sodium Tetraborate (CAS 1330-43-4): Sodium Metasilicate (CAS 6834-92-0): Sodium Mercaptobenzothiazole (CAS 2492-26-4): ~0.1–10%. irp.cdn-website.com Hazard Identification SAFETY DATA SHEET NALCOOL® 2000

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MSDS NALCO 2000: A Complete Guide

Introduction

NALCO 2000 is a product from Ecolab, a leading global provider of water, hygiene, and energy technologies and services. NALCO 2000 is a multipurpose, organic corrosion inhibitor and scale inhibitor used in various industries, including oil and gas, power, and manufacturing.

MSDS Definition

MSDS stands for Material Safety Data Sheet, now commonly referred to as Safety Data Sheet (SDS). An SDS provides critical information on the safe handling, use, storage, and disposal of a chemical product.

NALCO 2000 MSDS

Here is a comprehensive overview of the MSDS for NALCO 2000:

Product Information

Product Name: NALCO 2000
Product Number: varies depending on the country and region
Supplier: Ecolab

Hazards Identification

Classification: Corrosive to metals (Category 1), Skin corrosion/irritation (Category 2), Eye irritation (Category 2A)
Label Elements: Corrosion, Irritant
Hazard Statements: H290 - May be corrosive to metals. H315 - Causes skin irritation. H319 - Causes serious eye irritation.

Composition/Information on Ingredients

Active Ingredients: Proprietary blend of organic compounds
Other Ingredients: Water, solvents, and additives

First Aid Measures

Inhalation: Move person to fresh air. If irritation persists, seek medical attention.
Skin Contact: Wash with soap and water. Remove contaminated clothing. Seek medical attention if irritation persists.
Eye Contact: Flush with water for at least 15 minutes. Seek medical attention if irritation persists.
Ingestion: Do not induce vomiting. Seek medical attention.

Fire-Fighting Measures

Extinguishing Media: Water, foam, dry chemical, or CO2
Special Fire-Fighting Procedures: Wear self-contained breathing apparatus.

Accidental Release Measures

Spill Response: Contain and neutralize with soda ash or limestone. Dispose of waste according to regulations.

Handling and Storage

Handling: Handle with care. Avoid contact with skin and eyes.
Storage: Store in a cool, dry place. Keep away from incompatible materials.

Exposure Controls/Personal Protection

Engineering Controls: Ventilation, local exhaust ventilation
Personal Protective Equipment (PPE): Gloves, safety glasses, face shield, protective clothing

Physical and Chemical Properties

Appearance: Liquid
Color: Clear
Odor: Mild
pH: 6.5-8.5
Specific Gravity: 1.05-1.15

Stability and Reactivity

Stability: Stable under normal conditions
Incompatible Materials: Strong acids, bases, and oxidizers

Toxicological Information

Acute Toxicity: Oral LD50 > 2000 mg/kg (rat)
Skin Irritation: Irritant
Eye Irritation: Irritant

Ecological Information

Biodegradability: Not readily biodegradable
Aquatic Toxicity: Toxic to aquatic life

Disposal Considerations

Waste Disposal: Dispose of according to federal, state, and local regulations.

Transport Information

DOT Shipping Name: Corrosive Liquid, N.O.S.
UN Number: 1760

Regulatory Information

OSHA: Compliant with OSHA regulations
EPA: Compliant with EPA regulations

Other Information

Revision Date: [Insert revision date]
Prepared By: [Insert prepared by]

Sources

Ecolab NALCO 2000 SDS ( latest revision)
OSHA guidelines for SDS preparation
EPA guidelines for chemical safety

Disclaimer

The information provided in this guide is based on the SDS for NALCO 2000 and is intended for general information purposes only. It is not intended to be a comprehensive or definitive guide, and users should consult the current SDS and other relevant sources for specific information.

Nalcool 2000 (often referred to as Nalco 2000) is a chemical corrosion inhibitor designed for closed cooling water systems, particularly in diesel engines. The Safety Data Sheet (SDS), formerly known as the Material Safety Data Sheet (MSDS), provides critical information on its hazardous chemical composition, safe handling protocols, and emergency response measures. irp.cdn-website.com Chemical Composition and Hazard Identification

Nalcool 2000 is primarily composed of several active hazardous ingredients that provide its anti-corrosive properties: Sodium Nitrite (1–5% or up to 10%): msds nalco 2000

A potent corrosion inhibitor that is toxic if swallowed and can cause serious blood system disorders like methemoglobinemia. Sodium Tetraborate (Borate):

Used for pH buffering; exposure can cause skin and eye irritation. Sodium Metasilicate:

An alkaline compound that contributes to the high pH of the product (typically 11.1–11.8 ) and is corrosive to skin and eyes. Sodium Mercaptobenzothiazole: Often included to protect yellow metals like copper. irp.cdn-website.com Globally Harmonized System (GHS) , Nalcool 2000 is classified with a signal word. It is categorized as a Skin Irritant (Category 2) Serious Eye Irritant (Category 2A) irp.cdn-website.com Emergency Response and First Aid Nalcool 2000 SDS outlines immediate actions required in case of exposure: irp.cdn-website.com NALCOOL 2000 | Hatenboer-Water

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

Understanding the MSDS for NALCOOL 2000: A Comprehensive Safety and Application Guide

The NALCOOL 2000 Safety Data Sheet (SDS), formerly known as a Material Safety Data Sheet (MSDS), provides critical information for the safe handling, storage, and application of this specialized engine cooling treatment. Manufactured by companies like Nalco Water (an Ecolab company) and Wilhelmsen, NALCOOL 2000 is a nitrite-based corrosion inhibitor designed specifically for closed cooling systems, particularly in diesel engines. 1. Product Identification and Core Hazards

NALCOOL 2000 is primarily classified as an irritant and harmful substance. It is a dark red liquid with a slight organic odour, featuring a high pH (typically 11.1–11.8), making it mildly alkaline. Primary Hazards identified in the SDS:

Skin and Eye Irritation: Direct contact can cause redness, pain, and moderate to serious irritation.

Ingestion Toxicity: Harmful if swallowed. It contains sodium nitrite, which can lead to methemoglobinemia, a condition that reduces the blood's ability to carry oxygen, potentially causing cyanosis or death.

Aquatic Toxicity: The product is harmful to aquatic life; spills must be contained to prevent environmental damage. 2. Chemical Composition

The effectiveness of NALCOOL 2000 as a corrosion inhibitor comes from its specific chemical blend: SAFETY DATA SHEET NALCOOL 2000

The MSDS (Material Safety Data Sheet) for NALCOOL® 2000 Go to product viewer dialog for this item.

(often referred to as Nalco 2000) identifies it as a chemical corrosion inhibitor and scale suppressant primarily used for diesel engine cooling systems. Key Features & Benefits Product Name: NALCO 2000 Product Number: varies depending

Universal Corrosion Protection: Protects a wide range of metals including cast iron, ferrous metals, copper, copper alloys, and aluminum from corrosive attack and cavitation erosion.

Scale and Sludge Prevention: Contains specialized additives that prevent the formation of mineral scale and sludge, which helps maintain heat transfer efficiency and prevents overheating.

Material Compatibility: It is designed to be safe for non-metallic components, meaning it will not damage rubber gaskets, heater hoses, diesel liner seals, or O-rings.

Ease of Use: Supplied in a liquid form that is soluble in water in all proportions and is compatible with glycol-based antifreeze for frost protection. Safety & Hazard Profile

According to the NALCOOL 2000 SDS from Ecolab, the product has the following safety characteristics: SAFETY DATA SHEET NALCOOL® 2000

The NALCOOL 2000 (also known as NALFLEET 2000) Safety Data Sheet (SDS) identifies it as a liquid diesel engine corrosion inhibitor and scale suppressant used primarily in closed cooling systems. It is classified as a hazardous substance, primarily posing risks of skin and eye irritation and severe internal damage if swallowed. 1. Key Hazards & Safety Information

According to Safety Data Sheets for NALCOOL 2000, the product carries several critical health warnings:

Health Risks: Causes skin irritation and serious eye irritation.

Ingestion Danger: Harmful or even fatal if swallowed in large quantities. It contains Sodium Nitrite, which can cause methemoglobinemia (a blood disorder reducing oxygen transport).

Environmental Impact: Classified as harmful to aquatic organisms.

Personal Protection: Recommended Personal Protective Equipment (PPE) includes chemical-resistant gloves and safety goggles. 2. Physical and Chemical Properties Appearance Red, odorless liquid pH (100%) 11.1 – 11.8 (Alkaline) Specific Gravity 1.12 – 1.16 @ 60°F Solubility Completely soluble in water Freezing Point

-29°C (-20°F); becomes "mushy" at -10°C but is usable after thawing 3. Composition & Ingredients

The formula is a mixture of water and inorganic salts, typically including: Sodium Nitrite: Primary corrosion inhibitor. Sodium Tetraborate (Borate): Used for pH buffering. Sodium Metasilicate: Provides metal protection. 4. Usage & Benefits Nalco 2000 is designed for heavy-duty diesel engines to: 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: Hazards Identification

Common Compliance Mistakes with Nalco 2000

Based on industrial audits, here are frequent errors:

Using the wrong gloves: Workers often use standard latex gloves, which degrade within minutes of contact with glutaraldehyde. Always use nitrile.
Ignoring the "sensitizer" risk: Even low-level vapors over time can cause occupational asthma. Ventilation is key.
Mixing with other chemicals: Unknowingly mixing Nalco 2000 with sodium hypochlorite (bleach) releases toxic gas.
Outdated MSDS: Nalco occasionally updates formulations. An MSDS older than 3 years may be invalid. Always download the latest from Ecolab’s website.

15. REGULATORY INFORMATION (USA Example)

TSCA: All components are listed.
SARA 313: May reportable if contains Zinc (if applicable).
CERCLA/RCRA: Not hazardous waste if unused. Used product may be corrosive (D002).

Section 5: Fire-Fighting Measures

Nalco 2000 is not classified as flammable. The MSDS will indicate:

Suitable extinguishing media: Water spray, alcohol-resistant foam, dry chemical, or carbon dioxide (CO2).
Specific hazards: Thermal decomposition may produce irritating fumes, including oxides of nitrogen and carbon.
Protective equipment: Self-contained breathing apparatus (SCBA) for enclosed areas.