Vallyl ntholt ether cas 8265-98-6
Dzina lazogulitsa: Vanillyl Butyl
Cas: 82654-98-6
Mf: C12H18O3
MW: 210.27
Einecs: 209-753-1
Malo owiritsa: 241 ° C (b.)
Kuchulukitsa: 1.057 g / ml pa 25 ° C (yoyatsidwa.)
Aha: 3796 | Vallyl butyl ether
Index yolowera: N20 / D 1.516 (b.)
FP:> 230 ° F
Mphamvu yapadera: 1.057
Nambala ya JecoFa: 888
Vanilyelyl Buty ndi compound yobwereka kuti ikhale ndi njira zotentha komanso kudzera mu vasodiclation zimagwiritsidwa ntchito pakhungu ngati zonona.
Valyeyl Butyl Ether imagwiritsidwa ntchito makamaka pakununkhira ndi kununkhira. Kununkhira kwake kwa vanilla kumapangitsa kuti ikhale yophweka mu zonunkhira, zodzoladzola, komanso zinthu zosamalira pandekha. Kuphatikiza apo, itha kugwiritsidwa ntchito ngati wothandizila wa kukoma muzakudya ndi zakumwa zopatsa kununkhira kwa vanila. Kuphatikiza pa ntchitozi, itha kugwiritsidwa ntchito m'njira zosiyanasiyana mafakitale, monga kupanga mitundu ina ya pulasitiki kapena ngati solvent mu njira zamankhwala.
1, t / t
2, l / c
3, Visa
4, kirediti kadi
5, Paypal
6, Chitsimikizo cha Allibaba
7, Western Union
8, ndalama
9, pambali, nthawi zina timalandiranso Bitcoin.
Kusungidwa m'malo ogulitsira komanso opumira.
1. Chidebe:Sungani chosindikizidwa chosindikizidwa kuti mupewe kuipitsidwa ndi kutuluka. Gwiritsani ntchito ziwembu zopangidwa ndi zida zogwirizana ndi zophatikiza zachilengedwe.
2. Kutentha:Chonde sungani pamalo ozizira komanso owuma kutali ndi dzuwa ndi kutentha kwa dzuwa. Kutentha koyenera kosakanikirako nthawi zambiri kumakhala pakati pa 15 ° C ndi 25 ° F ndi 77 ° F).
3..Onetsetsani kuti malo osungirako ali ndi mpweya wabwino kuti mupewe kusintha kwa mavaya.
4. Kusagwirizana:Pewani kusunga ndi oxidant mwamphamvu kapena mankhwala ena omwe angatenge nawo.
5. Zizindikiro:Mwachidziwikire zotengera zotengera ndi dzina la mankhwala, chidziwitso chowopsa, ndi deti lolandila.
1. Kutsatira lamulo:Onetsetsani kuti zotumiza zimayenderana ndi malamulo adziko komanso apadziko lonse pokhudzana ndi mayendedwe a mankhwala. Izi zitha kuphatikizapo kulemba, zolemba ndi kutsatira malangizo otumizira ena.
2. Ma Cantrang:Gwiritsani ntchito ziweto zoyenera zomwe zikugwirizana ndi vallillyl butyl ether. Chiwidzi chiyenera kukhala chopangidwa ndi zinthu zomwe zimatha kupirira mankhwala a chinthucho.
3. Kuwongolera kutentha:Sungani kutentha kwa kutentha mukamayendetsa kuteteza kuwonongeka kapena kusintha kwa katundu. Pewani kuwonetsera kutentha kapena kuzizira kwambiri.
4. Pewani kutulutsa:Chitanipo kanthu kuti mupewe kutayidwa mukamatsitsa, kutsitsa ndi kunyamula. Izi zingaphatikizepo kugwiritsa ntchito kachilombo ka yachiwiri.
5. Mpweya wabwino:Onetsetsani kuti galimoto yoyendera imatha mpweya wabwino kuti mupewe kusintha kwa Vapor.
6. Zida Zaumwini (PPE):Ogwira ntchito omwe amaphatikizidwa paulendo akuyenera kuvala PP PPE, monga magolovesi ndi magalasi, kuteteza chiwonetsero.
7. Njira zadzidzidzi: Pakakhala zinyalala kapena ngozi pa zoyendera, zimapanga njira zadzidzidzi. Izi zimaphatikizapo kupeza ma sheet osungirako zinthu zakuthupi (MSDS) ndi zida za Spill.
8.. Maphunziro:Onetsetsani kuti onse ogwira ntchito pamayendedwe oyendera amaphunzitsidwa kunyamula ndi kunyamula zida zowopsa.
