ENVO Biodispersants Purchasing checklist Purpose: prepare for a purchasing discussion. This is not a TDS, SDS or batch COA. 1. Has biofilm been confirmed among the contaminants? ________________ 2. What primary chemical, antiscalant and additives are currently used? ________________ 3. Where can detached deposits be filtered or discharged? ________________ Specification details to confirm Functional evidence and component types: Clarify actual dispersing, wetting or other functions. Compatibility with the primary chemical and existing additives: Avoid reducing biocidal or process performance. Foam and product quality: Cooling towers, paper machines and oilfields each have constraints. Filtration and blowdown capacity: Detached deposits need a manageable removal path. Contact: info@envochemical.com WhatsApp: +86 198 9701 5909