Msds — Nalco 73385

A spill of Nalco 73385 is a reportable quantity (RQ) incident if it enters a waterway due to molybdenum content (which can be toxic to aquatic life).

Personal precautions: Evacuate non-essential personnel. Increase ventilation. Wear acid-resistant gloves (neoprene, nitrile), goggles, face shield, and apron.

Environmental precautions: Prevent entry into drains, ditches, or surface water. Molybdate is moderately toxic to fish (LC50 50–200 mg/L for some species).

Cleanup methods:

Q1: Is Nalco 73385 hazardous to aquatic life? A: Yes, according to most SDS versions. It should not be released into lakes, streams, or municipal sewers without treatment.

Q2: Can I use Nalco 73385 in potable water systems? A: Only if the SDS explicitly states “NSF/ANSI/CAN 60 certified.” Standard Nalco 73385 is for industrial use only.

Q3: My old MSDS says “no hazards,” but the new SDS shows a pictogram. Why? A: The switch to GHS requires reclassification. Always use the newest SDS. nalco 73385 msds

Q4: Does Nalco 73385 expire? If so, is the SDS still valid? A: The product may have a shelf life of 12–24 months. The SDS remains valid for the chemical identity regardless of age, but you must obtain the latest revision from Nalco.

Reviewer’s note: The SDS correctly highlights aquatic toxicity – this is the most significant environmental concern. Even small spills into storm drains can cause local fish kills.

Based on typical Nalco 73385 SDS guidelines, these are the recommended actions: A spill of Nalco 73385 is a reportable

This is the most critical section for emergency response. For Nalco 73385, the primary hazards are:

| Property | Typical value | |-----------|----------------| | Appearance | Clear to pale yellow liquid | | pH (as supplied) | 2.0 – 4.0 (acidic) | | Specific gravity | 1.10 – 1.20 | | Solubility | Fully miscible in water | | VOC content | 0% |

Reviewer’s note: The low pH is the primary hazard. Always add to water, never water to product, to avoid splashing. Q1: Is Nalco 73385 hazardous to aquatic life

Do not rely on generic sheets. To get the official, legally compliant SDS:

Warning: Many websites claim to host “free MSDS” but may have outdated or manipulated copies. Always download directly from the manufacturer or a verified regulatory database.