DMP Liquid Dimethyl Phthalate CAS 131-11-3
Dimethyl Phthalate (DMP)
Caanaha kiimikada iyo miisaanka molecular-ka
Qaacidada kiimikada:C10H10O4
Miisaanka molecular: 194.19
Lambarka CAS: 131-11-3
Guryaha iyo isticmaalka
dareere saliid leh oo aan midab lahayn, oo hufan, bp282℃, barta barafowga 0℃, tusmada refractive 1.516(20℃).
Waxaa lagu milmi karaa noocyo kala duwan oo ah resins cellulosic ah, caag, iyo resin ethylenic ah, taasoo siinaysa sifooyin wanaagsan oo sameynta filimada, ku dhejinta iyo ilaalinta biyaha.
Si ballaaran ayaa loogu isticmaalaa sidii dareere si loo soo saaro methyl-ethyl ketone peroxide, dahaarka ka hortagga daxalka ee fluore-ka leh.
Balaastiig-cellulose acetate ah oo loogu talagalay resins-ka.
Waxyaabaha ka kooban kaneecada, dhexdhexaadinta isku-darka dabiiciga ah iwm.
Heerka tayada
| Faahfaahinta | Fasal Sare | Fasalka Koowaad | Darajada U-qalanta |
| Midabaynta (Pt-Co), lambarka koodhka. ≤ | 15 | 30 | 80 |
| Aashitada (loo xisaabiyo sida aashitada phthalic),%≤ | 0.008 | 0.010 | 0.015 |
| Cufnaanta (20℃), g/cm3 | 1.193±0.002 | ||
| Tusmada (GC),% ≥ | 99.0 | 99.0 | 98.5 |
| Barta iftiiminta, ℃ ≥ | 135 | 130 | 130 |
| Xasiloonida kulaylka (Pt-Co), lambarka koodhka. ≤ | 20 | 50 | / |
| Biyaha ku jira,% ≤ | 0.10 | 0.20 | / |
Xidhmada iyo kaydinta
Waxaa lagu xiray 200 litir oo foosto bir ah, miisaan saafi ah 220 kg/durbaan.
Waxaa lagu kaydiyaa meel qalalan, hadh leh, oo hawo leh. Waxaa laga ilaaliyaa isku dhaca iyo qorraxda, iyo roobka inta lagu jiro maaraynta iyo rarista.
La kulan dabka kulul oo cad ama la xiriir wakiilka oksaydhka, taasoo keentay khatarta gubashada.
Fadlan nala soo xiriir si aad u hesho COA iyo MSDS. Mahadsanid.
