Dimethyl terephthalate CAS 120-61-6
He paura tioata te Dimethyl terephthalate, me te nama CAS 120-61-6. Ka noho pumau mō ngā tau e 2 i te 40 ℃; kāore e ātete ki te mārama, ki te pāmahana teitei rānei, ā, ka ngāwari ki te pirau, ki te huri ke te tae me te ngaro o te whai huatanga. Kāore e wairewa i roto i te wai engari ka wairewa i roto i ngā whakarewa waro pēnei i te etanoru me te propylene glycol.
| Te pūwāhi rewa | 140 ℃ |
| Te pūwāhi koropupū | 288 ℃ |
| Kiato | 1.29 karamu/cm3 |
| Te mātotoru o te kohu | 1.04 (vs hau) |
| Pēhanga kohu | 1.15 mm Hg (93 ℃) |
| Taupū whakaata | 1.4752 |
| Fp | 154 ℃ |
| Te pāmahana rokiroki | Penapena i raro i te +30℃ |
Rauemi matua mō te hanga polyester (PET Production): Whakamahia hei hanga polyethylene terephthalate (PET), e whakamahia whānuitia ana i roto i ngā pounamu inu, ngā kiriata takai, me ngā papa rīpene aukume.
Ahumahi Kakahu: Hei monomer matua i roto i te hanganga o ngā muka polyester (Dacron), ka whakarato i te ātete pai ki ngā kita me te pupuri i te āhua ki ngā papanga.
Kirihou Hangarau: Whakamahia hei hanga polybutylene terephthalate (PBT), he rauemi mahi-teitei mō ngā wāhanga motuka, ngā hononga hiko, me ngā whare taputapu.
Ngā Takawaenga Matū: Whakamahia hei hanga peita kounga teitei, piripiri, mea hanga kirihou, me ngā mea whakau mārama.
25kgs/pahu, 9 tana/20'ipu
25kgs/pēke, 20tana/20'ipu
Dimethyl terephthalate CAS 120-61-6
Dimethyl terephthalate CAS 120-61-6
