Crosslinking agent TMPTMA CAS 3290-92-4 Trihydroxymethylpropyl trimethylacrylate
Code: TMPTMA
Chemical name: Trihydroxymethylpropyl trimethylacrylate
Molecular formula C18H26O6
Molecular weight 338.40
CAS NO 3290-92-4
EINECS NO 221-950-4
As vulcanizing activator for special rubber such as ethylene propylene rubber, EPDM, chlorine rubber, silicone rubber, polyurethane, ethylene/vinyl acetate copolymer, chlorinated polyethylene elastomer, and for thermoplastic plastics; as insulating material for micro-electronic products; as cross-linking agent for special ion exchange resin; and etc.
TMPTMA liquid form is packed by dark-colored PE plastic drum, net weight is 200KG/drum or 25KG/drum.
Keep at normal temperature. Separate from oxidants and free radicals. Keep away from direct sunlight.
TMPTMA powder form is packed by paper plastic composite bag, net weight 25kg/bag.
To transport as non-toxic and non-dangerous goods.
Use within six months for best results.
| Model | TMPTMA | TMPTMA-P |
| Appearance | Colorless or light yellow transparent liquid | White powder |
| Content (%) | ≥98 | 60±1 |
| Acid value (mgkoh/g) | ≤0.2 | - |
| Hue (Pt-Co) | ≤50 | - |
| Moisture (%) | ≤0.2 | - |
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Trihydroxymethylpropyl trimethylacrylate(TMAIC) |
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Triallyl isocyanurate(TAC) |
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5. |
Trihydroxymethylpropyl trimethylacrylate(TMPTMA) |
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Etc... |
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