Malo
Pentaerythirol tettacetate; pa nonse: 597-71-7
Malunnyms: 1,3-Ploneediol, 2,2-Bis [(acetyloxy) Methyl] -, diaceate (9Ci);
Pentaerythirol, tettacetate (6ci, 7ci, 8ci); NSS 1841;
Normo-Level; Mdziko; Pentaerymerarereltetrathacetete; Kutepa
Chuma cha mankhwala a pentaerythirol tetraacetate
● Maonekedwe / Mtundu: White Crystalline ufa
● Mavuto a Vapor: 0.00013mmhg pa 25 ° C
● Malo osungunuka: 78-83 ° C
● Mndandanda wolowa: 1.5800 (kuyerekezera)
● Kutentha: 370.7 ° C pa 760 mmhg
● Maudzu: 160,5 ° C
● psa: 105.20000
● Kuchulukitsa: 1.183 g / cm3
● Logp: 0.22520
● xlogp3: -0.1
● Mphaka Hydrogen Conser Wopereka: 0
● Undrogen Corm Command Condiraor: 8
● Mgwirizano wozungulira: 12
● Misa yeniyeni: 304.11581759
● Atomu olemera: 21
● Zovuta: 324
Kuyera / mtundu
98%, 99%, * *
Pentaerythirol tetraacetate> 98.0% (GC) * deta kuchokera kwa othandizira ogulitsa
Zambiri zopanda chitetezo
● Peter
● Ma code owopsa: F, c
● Nkhani: 11-34
● Nkhani zotetezeka: 24 / 25-45-36 / 37 / 39-26-16
Mafayilo a Msds
Chofunika
Pentaerythit Tetraacetate, yodziwikanso ngati Pet, ndi mankhwala owirikiza ndi mawonekedwe a c14h20o8. Ndi ufa wolimba, woyera womwe umasungunuka m'malo okhazikika ngati acetone ndi ethanol.32 Zimawonjezera kuuma, kukhazikika, ndi kukana kwa mankhwala kwa zinthuzi. Pet imagwiritsidwanso ntchito ngati chibizinesi ndi mafuta popanga polyvinyl chloride (pvc) pulasitiki (PVC) Plastics (PVC) Plastics (PVC) Plastics.dartally, Pet imagwiritsidwa ntchito ngati chothandizira pamankhwala osiyanasiyana, monga masteritives. Itha kukhalanso yopanga madzi munyengo yakale.
