Dioctyl phthalate | 117-84-0/8031-29-6
Product Physical Data:
| Khoom npe | Dioctyl phthalate |
| Cov khoom | Tsis muaj xim oily pob tshab kua nrog tshwj xeeb tsw |
| Boiling Point (°C) | 386.9 ib |
| Melting Point (°C) | -25 |
| Soluble dej (25 ° C) | 0.02 mg / L |
| Flash point (°C) | 217 |
| Solubility | Soluble nyob rau hauv feem ntau cov organic solvents thiab hydrocarbons, me ntsis soluble nyob rau hauv glycerol, ethylene glycol. |
Khoom siv:
1.DOP yog lub hom phiaj dav dav ntawm plasticiser, feem ntau yog siv hauv kev ua cov polyvinyl chloride resin, kuj siv rau hauv kev ua cov polymers xws li tshuaj resin, acetic acid resin, ABS resin thiab roj hmab, thiab kuj siv rau hauv kev tsim cov xim, dyestuffs, dispersing agents, thiab lwm yam. DOP plasticised PVC tuaj yeem siv rau hauv kev tsim cov tawv tawv, cov yeeb yaj kiab ua liaj ua teb, cov ntaub ntawv ntim khoom, cables, thiab lwm yam.
2.Organic kuab tshuaj, roj chromatography nyob ruaj ruaj tov
3.Nws yog cov plasticiser siv dav tshaj plaws hauv kev lag luam. Dhau li ntawm cellulose acetate thiab polyvinyl acetate, nws muaj co zoompa uatibility nrog feem ntau ntawm cov khoom siv hluavtaws thiab cov roj hmab siv hauv kev lag luam. Cov khoom no muaj kev ua tau zoo tag nrho, kev sib xyaw ua haujlwm zoo, kev ua haujlwm siab plasticising, tsis tshua muaj hluav taws xob, zoo kub hloov tau yooj yim, tsis kam mus rau dej rho tawm, kev ua haujlwm siab hluav taws xob, kev ua haujlwm kub zoo thiab huab cua tsis kam.
4.Nyob rau hauv HVAC, nws yog siv los ntsuam xyuas qhov kev ua tau zoo ntawm cov lim dej ua haujlwm siab. Vim hais tias rau HEPA cov ntxaij lim dej, 0.3um (micron) yog qhov loj me me nrog qhov loj tshaj plaws nkag mus, DOP yog siv los ntsuas qhov ua tau zoo ntawm HEPA lim..
