MICRO-CLEEN™ 12-7
High Detergency Non-Ionic Surfactant
Contact Us for More Information on MICRO-CLEEN™ 12-7
Micro-Cleen™ 12-7 is a sulfide based non-ionic used as a surfactant additive in formulations where a high detergency is needed. It forms micro emulsions, interacts well with other surfactants or additives and can be used in both aqueous and oil-based formulations.
Excellent Surfactant Additive For Oil Based Applications
Due to its unique sulfur containing formulation, it has an inherent anticorrosion nature, shows great coupling properties and works well in a wide pH range.
Micro-Cleen™ 12-7 is an ethoxylated sulfur containing surfactant with proprietary chemistry. Due to its unique sulfur containing formulation, it has an inherent anticorrosion nature, shows great coupling properties and works well in a wide pH range.

| Physical Properties | Micro-CleenTM 12-7 |
|---|---|
| HLB | 13 |
| Cloud Point (˚C), 5% solution | <20 |
| Foam Height after 2 minutes (cm)(1)/td> | 8 |
| Emulsion Type | Micro |
| Diluent | Oil/Water |
| Active Content (%) | >99 |
| pH | 4.5-5.5 |
| pH working range | 4-10 |
- Offers exceptional wetting
- Works over a broad pH range
- Works over a broad temperature range
- Low odor
- Excellent emulsifier
- Blends well with surfactants
- Couples well with most anionic surfactants
Packaging Sizes
- 44 lb pails
- 450 lb drums
- 2400 lb totes

Heavy Oil Sludge Cleaning
Even in small concentrations, Micro-Cleen 12-7’s proprietory sulfur chemistry deeply penetrates heavy sludge and can adsorb toxic gases entrapped in it.
Metal Cleaning
Micro-Cleen 12-7 is an ideal surfactant additive for metal cleaning formulations because it effectively removes deposits while inhibiting corrosion in equipment where scale sometimes forms due to heat exchange and water circulation.
Metal Passivation
Micro-Cleen 12-7’s anti-corrosion properties make it suitable to be used in acidic formulations for pickling without the unexpected, noxious and dangerous effects of traditional anti-corrosive additives.
Electronics Cleaning
Micro-Cleen 12-7’s properties make it suitable not only for cleaning but also for preventing corrosion in electronic surface preparation processes such as circuit board printing and chemical mechanical polishing.
Antimicrobial Formulations
Micro-Cleen 12-7’s non-ionic surfactant structure enhances the solubility of antimicrobial agents in antiseptic formulations.
There are many other applications where Micro-CleenTM 12-7 is highly effective as an additive. These include oil recovery from reservoirs, bioremediation, agriculture, ink printing, catalysis and much more.
Delivering results to formulators and manufacturers with MICRO-CLEEN™ 12-7.
Direct Support By Merichem Technologies
For guidance on finding the right solution for your specific needs, please contact our team of industry experts. Formulary assistance available upon request.
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