DOP plasticizer Di-iso-octyl Phthalate CAS 117-81-7
Dibutyl Phthalate (DBP)
Te tātai matū me te taumaha ngota
Tātai matū: C16H22O4
Taumaha ngota: 278.35
Nama CAS:84-74-2
Ngā Āhuatanga me ngā Whakamahinga
Kore tae, wai hinuhinu mārama, bp340℃, matotoru 12~22 cp(20℃), taupū whakaata 1.4895~1.4926(25℃).
He pai te hototahitanga ki te nuinga o ngā kapia etilenika me ngā kapia pūtau. Hei whakapūmau matua mō ngā kapia pūtau me te polyvinyl chloride, he kaha te whakarewa me te hototahitanga pai, he pai te āhua whakangawari, engari he iti ake te roa o te koroheketanga me te ātete ki te tango i ngā matū kino.
Ka whakamahia hoki hei hanga kirihou mō te polyvinyl acetate, ngā kapia alkyd, te ethyl cellulose me ngā rapa.
Paerewa kounga
| Whakatakotoranga | Tino Pai | Tau Tuatahi | Tohu Paetae |
| Tae (Pt-Co), waehere Nama ≤ | 20 | 25 | 40 |
| Uara waikawa,mgKOH/g ≤ | 0.07 | 0.12 | 0.20 |
| Kiato, karamu/cm3 | 1.046±0.002 | ||
| Ihirangi (GC),% ≥ | 99.5 | 99.0 | 98.0 |
| Te pūwāhi mura,℃ ≥ | 160 | 160 | 160 |
| Te nui o te wai,% ≤ | 0.10 | 0.15 | 0.20 |
Te kete me te rokiroki
I tākaihia ki roto i te pū rino, ko te taumaha kupenga he 200 kg/pū.
Penapenahia ki te wāhi maroke, marumaru, hauhautanga. Āraia i te tukinga me te hihi o te rā, te ua rānei i te wā e whakahaere ana, e tukuna ana hoki.
Ka tūpono te ahi wera nui, mārama hoki, ka pā atu rānei ki te kaitārai waikura, ka puta te mōrearea o te mura.
Tēnā whakapā mai ki a mātou kia whiwhi ai i te COA me te MSDS. Ngā mihi.
