Propylene glycol methyl ether acetate |108-65-6
Xogta Jirka ee Alaabta:
| Magaca Alaabta | Propylene glycol methyl ether acetate |
| Guryaha | dareere hufan oo aan midab lahayn |
| Meesha dhalaalaysa(°C) | -87 |
| Barta karkarinta(°C) | 146 |
| Tusmada dib-u-celinta (D20) | 1.40 |
| Barta toosh (°C) | 42 |
| Cufnaanta halista ah | 0.306 |
| Mugga xasaasiga ah | 432 |
| Heerkulka daran | 324.65 |
| Cadaadis halis ah (MPa) | 3.01 |
| Heerkulka dabka (°C) | 315 |
| Xadka qaraxa sare (%) | 13.1 |
| Xadka qaraxa hoose (%) | 1.3 |
| Solubility | Waxoogaa ku milmay biyaha, ku milma inta badan dareerayaasha organic sida alkolada, ketones, esters, saliidaha, iwm. |
Guryaha Alaabta:
1. Xasilooni: Xasilooni
2.Waxyaabaha la mamnuucay:Xoog oxiqoob-ka-ciyaarka, saldhigyada
3. Khatarta polymerisation:Aan ahayn polymerisation
Codsiga Alaabta:
Propylene glycol methyl ether acetate waa dareere aan khatar ahayn oo leh kooxo badan oo shaqeynaya.Waa dareere caawiye ah oo lagama maarmaanka u ah warshadaha rinjiga si loo hagaajiyo xoogga filimka daahan.Waxaa si weyn loogu isticmaalaa rinjiyada heerka sare ah sida rinjiga baabuurta, rinjiga TV-ga, rinjiga talaagada iyo rinjiga diyaaradaha.
Qoraalada Kaydinta Alaabta:
1. Ku kaydi bakhaar qabow oo hawo leh.
2. Ka fogow dabka iyo isha kulaylka.
3. Heerkulka kaydinta waa inuusan dhaafin37°C.
4.Ka ilaali weelka oo xiran.
5. Waa in si gooni ah loo kaydiyaa walxaha oksida,alkalis iyo acids,waana inaan marnaba la isku darin.
6.Isticmaal nalalka aan qarxin iyo tas-hiilaadka hawo-siinta.
7. Mamnuuci isticmaalka qalabka farsamada iyo qalabka si fudud loo dhalin karo.
8.Aagga kaydinta waa in lagu qalabeeyaa qalabka daaweynta degdega ah ee daadsan iyo agab hoy oo ku habboon.
