TRIMETHYLOLPROPANE (TMPP)
Nama CAS: 77-99-6
HS:29054100
tātai hanganga: CH3CH2C(CH2OH)3
Te taumaha ngota: 134. 17
Wairewa ： He ngawari ki te wairewa ki te wai me te acetone, ki te waro tetrachloride, ki te chloroform me te diethyl ether, ki te waiwaro aliphatic me te hauwai kakara.
Kohuatanga: 295 ℃ i te pehanga noa
Whakatakotoranga:
| ITEM | KAUPAPA TUATAHI |
| WHAKARANGA | mārō |
| Pure, w/% | ≥99.0 |
| Waiwai,w/% | ≥37.5 |
| makuku,w/% | ≤0.05 |
| Kawakawa( tatauhia eHCOOH) ,w/% | ≤0.005 |
| Ira whakatioatanga/℃ | ≥57.0 |
| pungarehu ,w /% | ≤0 005 |
| KATOA | ≤20 |
Tono:
He hua matū tino pai a TMP.Kei te whakamahia te nuinga i roto i te kapia alkyd, polyurethane, polyester haunga, polyester resin, paninga me etahi atu waahanga.Ka taea hoki te whakamahi ki te whakahiato hinu aero, plasticizer, surfactant, aha atu, ka taea te whakamahi hei whakamahana wera mo nga kaiawhina pueru me nga kapia PVC.
Mōkī:
Kua whakakiia ki te peeke puhui kirihou kapi.Ko te taumaha kupenga he 25kg.Ko te taumaha kupenga he 500 kg te peeke raranga kirihou.