DOP plasticizer Di-iso-octyl Phthalate CAS 117-81-7
Dibutyl Phthalate (DBP)
Chemical formula ndi molekyulu kulemera
Njira yamankhwala: C16H22O4
Kulemera kwa maselo: 278.35
Nambala ya CAS: 84-74-2
Katundu ndi ntchito
Zamadzimadzi zopanda mtundu, zowoneka bwino zamafuta, bp340 ℃, kukhuthala 12 ~ 22 cp (20 ℃), refractive index 1.4895 ~ 1.4926 (25 ℃).
Kugwirizana kwabwino ndi ma ethylenic ndi cellulosic resins.Ntchito plasticizer waukulu kwa utomoni cellulosic ndi polyvinyl kolorayidi, zabwino zosungunulira potency ndi ngakhale zabwino, zabwino zofewetsa katundu, koma zochepa ukalamba-nthawi ndi odana-wofuna-m'zigawo.
Amagwiritsidwanso ntchito ngati plasticizer ya polyvinyl acetate, alkyd resins, ethyl cellulose ndi rubbers.
Muyezo wabwino
| Kufotokozera | Super Grade | Gulu Loyamba | Kalasi Yoyenerera |
| Colourity(Pt-Co),kodi No. ≤ | 20 | 25 | 40 |
| Mtengo wa asidi, mgKOH/g ≤ | 0.07 | 0.12 | 0.20 |
| Kuchulukana, g/cm3 | 1.046±0.002 | ||
| Zomwe zili (GC),% ≥ | 99.5 | 99.0 | 98.0 |
| Pothirira, ℃ ≥ | 160 | 160 | 160 |
| M'madzi,% ≤ | 0.10 | 0.15 | 0.20 |
Phukusi ndi kusunga
Odzaza mu ng'oma yachitsulo, kulemera kwa ukonde 200 kg / ng'oma.
Kusungidwa pamalo owuma, amthunzi, ndi mpweya wabwino.Kupewa kugundana ndi dzuŵa, kuwukira kwamvula panthawi yogwira ndi kutumiza.
Kukumana ndi moto wotentha komanso wowoneka bwino kapena kulumikizana ndi wothandizira oxidizing, zomwe zidayambitsa ngozi yoyaka.
Pls tilankhule nafe kuti tipeze COA ndi MSDS.Zikomo.
