NALCO 8506 PLUS is a non-oxidizing biodetergent primarily used in open recirculating cooling systems to control microbiological growth, disperse oils, and keep heat transfer surfaces clean.
The following guide summarizes the safety and handling requirements typically found in its Material Safety Data Sheet (MSDS) or Safety Data Sheet (SDS). 1. Critical Safety Hazards Eyes: Causes serious eye damage upon contact.
Skin/Inhalation: Under normal use, health injuries are generally not known or expected, though standard precautions should always be followed.
Environmental: While specific toxicity for this blend varies by region, biodetergents of this type can impact aquatic life; always prevent concentrated product from entering storm drains or natural waterways. 2. Recommended Personal Protective Equipment (PPE)
Eye Protection: Chemical splash goggles or a full face shield must be worn when handling neat (undiluted) product.
Skin Protection: Wear rubber gloves and protective work clothing. nalco 8506 plus msds
Respiratory: Usually not required under normal conditions; use in well-ventilated areas. 3. First Aid Measures
Eye Contact: Immediately flush with water for at least 15 minutes, lifting eyelids occasionally. Seek medical attention immediately.
Skin Contact: Flush with plenty of water. Remove contaminated clothing and wash before reuse.
Ingestion: Rinse mouth. Do not induce vomiting unless directed by medical personnel. Call a poison center if you feel unwell. Inhalation: Move the person to fresh air. 4. Handling and Compatibility
Materials to Use: Storage and application equipment (pumps, lines, tanks) should be made of PVC, PE, Teflon, or Stainless Steel. NALCO 8506 PLUS is a non-oxidizing biodetergent primarily
Materials to Avoid: Do not use Aluminum, Brass, or Carbon Steel for storage or handling of the neat product.
Storage: Store in a cool, well-ventilated place. Keep containers tightly closed when not in use. 5. Spills and Disposal
Containment: Use inert absorbent material (like sand or earth) to soak up spills.
Disposal: Dispose of in accordance with local and national regulations. This product is acceptable for use in food processing areas under NSF Registration G5 and G7 (for cooling and retort water) provided there is no direct food contact.
You can verify current registration status on the NSF White Book or contact Nalco Water directly for the official, most recent SDS document. NALCO 8506 PLUS Safety Data Sheet | PDF | Toxicity - Scribd Handling: Avoid contact with skin, eyes, and clothing
Important Notice Regarding "NALCO 8506 PLUS"
Before providing the detailed write-up, it is critical to state the following safety and legal disclaimer:
This document is for informational purposes only and does not constitute an official Material Safety Data Sheet (MSDS) or Safety Data Sheet (SDS). Nalco (now operating as Nalco Water, an Ecolab Company) updates its formulations and safety data regularly. The information below is based on typical historical data associated with this specific product code, but chemical compositions can vary. You must obtain the official, current SDS directly from Nalco/Ecolab or your supplier to ensure compliance with local regulations (such as OSHA, WHMIS, or REACH) and to ensure current safety protocols.
Typically 12–18 months from date of manufacture. Degradation can cause pressure buildup in sealed containers – vent periodically if stored long-term.
| Property | Typical Value | |----------|----------------| | Appearance | Clear to pale yellow liquid | | pH (concentrate) | 2.0 – 4.0 (acidic) | | Specific Gravity | 1.10 – 1.20 (water = 1) | | Boiling Point | ~212°F (100°C) | | Freezing Point | ~32°F (0°C) | | Solubility in Water | Complete | | Viscosity | Low to moderate |