Gamma-valerolactone Ndi Cas 108-29-2
γ-Valerolactone ndi yopanda utoto mpaka yachikasu yowonekera pang'ono. Ndi vanillin ndi fungo la kokonati, ndi zitsamba zotentha komanso zokoma. Malo otentha ndi 207 °C, kung'anima ndi 96.1 °C, ndipo crystallization point ndi -37 °C. Ph mtengo wa anhydrous ndi 7.0; Phindu la 10% la madzi osungunuka ndi 4.2. Zosakanikirana m'madzi ndi zosungunulira zambiri za organic, utomoni, phula, ndi zina zotere, zosasungunuka mu anhydrous glycerin, chingamu arabic, casein ndi soya mapuloteni, etc.
| Maonekedwe | madzi opanda mtundu |
| Kununkhira | Mafuta a kokonati ndi vanillin, ofunda ndi okoma zitsamba kukoma |
| Zomwe zili (zolemba GC) | 99.97% |
| Mtengo wa asidi (mgKoH/g) | 0.25 |
| Refractive Index (） | 1.4330 |
| Specific mphamvu yokoka.） | 1.0516 |
Ndi zokometsera zololedwa zodyedwa. Amagwiritsidwa ntchito kwambiri pokonzekera pichesi, kokonati, vanila ndi zokometsera zina. Amagwiritsa ntchito γ-valerolactone ali ndi reactivity yamphamvu ndipo angagwiritsidwe ntchito ngati zosungunulira utomoni ndi wapakatikati kwa mankhwala osiyanasiyana ogwirizana. Amagwiritsidwanso ntchito ngati mafuta, opangira mapulasitiki, opangira ma gelling osagwiritsa ntchito ma ionic, zowonjezera za lactone zamafuta amtovu, komanso utoto wa ma cellulose esters ndi ulusi wopangira. Gamma-valerolactone ili ndi vanillin ndi fungo la kokonati. GB2760-86 ya dziko langa ikunena kuti ndizololedwa kugwiritsa ntchito zonunkhira zodyedwa. Amagwiritsidwa ntchito kwambiri pokonzekera pichesi, kokonati, vanila ndi zokometsera zina.
200kgs/ng'oma, 16tons/20'container
250kgs / ng'oma, 20tons / 20'chidebe
1250kgs/IBC, 20tons/20'container
Gamma-Valerolactone Ndi Cas 108-29-2
