Trimethylolpropane (TMP)
CAS No. 77-99-6
It is mainly used for Alkyd resins, Polyurethanes, Radiation curing monomers, Synthesize lubricant, Plasticizer, Printing ink, Pigment treatment, Textile auxiliary, PVC stabilizers etc.
Packing: 25 Kg/Bag
Specification of Trimethylolpropane (TMP):
| Analysis Items | Specification |
| Appearance | White Flake Crystal |
| TMP content, % | ≥ 99.0 |
| Hydroxyl Value, % | ≥37.5 |
| Acidity (based on formic acid), % | ≤0.002 |
| Ash Content, % | ≤0.005 |
| Moisture, % | ≤0.05 |
| Melting Point (Final), ̊C | ≥58 |
| Hazen (Pt-Co) | ≤15 |
