Pentaerythrityl tetrastearate CAS 115-83-3
Pentaerythrityl tetrasterate caadi ahaan waa cad, adag, shamac meel sare leh oo ku milma dareerayaasha sida ethanol iyo benzene. Falanqaynta Thermogravimetric (TGA): Natiijooyinka falanqaynta thermogravimetric waxay muujisay in aanay wali jirin miisaan weyn oo luminaya PETS ee 350 ℃; At 375 ℃, miisaan lumis waa qiyaastii 2.5%; Waxay ku bilaabataa kaliya inay ku qudhmiso 400 ℃ (oo leh miisaan lumis qiyaastii 7%).
| Shayga | Tilmaamid |
| Barta karkarinta | 261℃ |
| Cufnaanta | 0.94 |
| barta dhalaalaysa | 60-66 °C |
| Barta toosan | 247 ℃ |
| daahirnimo | 99% |
| MW | 1201.99 |
Pentaerythrityl tetrasterate waxay leedahay degganaansho kuleyl oo wanaagsan iyo isbeddel hoose oo heerkul sare ah, iyo sidoo kale dumin heer sare ah iyo sifooyinka socodka. Waxay leedahay sifooyin nucleation aad u fiican oo loogu talagalay balaastikada qayb ahaan crystalline waxaana loo isticmaali karaa alaabooyin hufan. Sababtoo ah xasiloonida kulaylka ee aad u wanaagsan, waxaa loo isticmaali karaa habsocodka nidaamyadan oo kale iyada oo aan laga welwelin xaalufka, waxayna si weyn u hagaajin kartaa daahfurnaanta iyo simanaanta dusha sare.
Caadi ahaan waxaa lagu buuxiyaa 25kg/durbaan, sidoo kale waxaa la samayn karaa xirmo habaysan.
Pentaerythrityl tetrastearate CAS 115-83-3
Pentaerythrityl tetrastearate CAS 115-83-3
