ENVO Glutaraldehyde Purchasing checklist
Purpose: prepare for a purchasing discussion. This is not a TDS, SDS or batch COA.

1. What are the water-sample pH, temperature, oil content and residence time? ________________
2. Are polymers, amines or other reactive components present? ________________
3. Are you purchasing a single-active product or a validated blend? ________________

Specification details to confirm
Active ingredient and formulation composition: Distinguish single-active products and blends.
pH, temperature and contact conditions: Evaluate achievable efficacy.
Oilfield polymers and other additives: Avoid disrupting fluid preparation, demulsification and reinjection.
Occupational exposure and metering conditions: Implement actual SDS requirements in the facilities.

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