KH-TIPA 85% Triisopropanolamine For cement grinding aids
✓ TIPA content ≥85.0%
✓ Helps improve late-stage cement strength
✓ Typical grinding aid dosage 0.001%-0.2%
✓ Used in cement, lubricants, polymers and coatings
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KH-TIPA 85% is triisopropanolamine, an alkanolamine compound with formula C9H21NO3, CAS No. 122-20-3 and molecular weight 191.27. It is soluble in water, ethanol and ether.
As a cement grinding aid component, TIPA helps optimize cement particle gradation and fluidity, prevents flash set at proper dosage and can enhance late-stage compressive strength by promoting ferrite hydration.
| Item | Criterion |
|---|---|
| TIPA content | ≥85.0% |
| MIPA and DIPA content | ≤3.0% |
| Water content | ≤0.5% |
| Appearance | White to brown solid |
| Molecular weight | 191.27 |
Cement Strength Enhancement
TIPA can improve late-stage compressive strength of cement by 3-12 MPa under suitable cement and dosage conditions.
Mill Output Support
It helps improve mill output and reduce energy consumption in cement manufacturing.
Broad Chemical Utility
TIPA can also function in lubricants, metal treatment, polyurethane systems, titanium dioxide dispersion, coatings and cosmetics.
Cement Grinding Aids
Used as a high-efficiency grinding aid component at typical levels of 0.001%-0.2%.
Lubricants and Metal Processing
Works as an antioxidant in lubricating oils and as a metal surface treatment agent.
Polymer, Coating and Cosmetic Systems
Can serve as a PU chain extender, polyurethane curing agent, TiO2 dispersant, emulsifier and stabilizer.
What is TIPA mainly used for?
Its primary use here is as a cement grinding aid raw material, with additional applications in chemical synthesis and industrial formulations.
What dosage is used in cement?
The existing product information gives a typical cement grinding aid dosage range of 0.001%-0.2%.
Is TIPA water soluble?
Yes. It is soluble in water, ethanol and ether.
Store KH-TIPA 85% in sealed packaging in a cool, dry place. Protect from moisture, rain, strong sunlight and contamination during transport and storage.
For cement grinding aid use, adjust dosage through mill trials and cement performance testing. Verify setting behavior, particle distribution, early and late strength, and compatibility with other grinding aid components.
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