Hot Sale Top Quality Sec-Butyl Acetate
Makhalidwe a Zamalonda
Sec-Butyl Acetate: yogulitsa bwino kwambiri, mgolo wa Zinc wa 180kg, phukusi la cas nambala 105-46-4 sec-Butyl Acetate
1. Kufotokozera CAS NO: 105-46-4
EINECS NO:203-300-1 HS
KODI: 2915390090
Utoto: madzi owonekera opanda utoto Kapangidwe ka thupi ka Sec-butyl acetate: Miyezo yabwino ya Sec-butyl acetate:...
Chiyambi cha Zamalonda
Sec-Butyl Acetate: yogulitsa bwino kwambiri, mgolo wa Zinc wa 180kg, phukusi la cas nambala 105-46-4 sec-Butyl Acetate
Kufotokozera
CAS NO: 105-46-4
EINECS NO:203-300-1
HS CODE: 2915390090
MTUNDU: madzi owonekera opanda mtundu
Kapangidwe ka thupi ka Sec-butyl acetate
| Katundu | Deta |
| Fomula ya maselo | CH3COOCH(CH3)C2H5 |
| Molar mass | 116.2 |
| Maonekedwe | Choyera, chamadzimadzi; chokoma ndi zipatso |
| Malo otentha °C | 112.3 |
| Malo osungunuka °C | -98.9 |
| Kuthamanga kwa nthunzi (25°C) kPa | 3.2 |
| Pophulikira | 19°C(cc) |
| 31°C(oc) | |
| Kukhuthala, mphamvu (20°C) mm2/s | 0.7762 |
| Kutuluka kwa nthunzi (kJ/kg) | 36.3 |
| Kutentha kwapadera (20°C) J/(mol•k) | 1.92 |
| Malire ophulika apamwamba %(v/v) | 15.0 |
| Malire otsika ophulika %(v/v) | 1.7 |
| Chizindikiro cha refractive (20°C) | 1.3894 |
Kulongedza
170kg/ng'oma, 80grums/20'FCL
Tanki ya 20mt/ISO
Kagwiritsidwe Ntchito
1) Amagwiritsidwa ntchito makamaka popanga zosungunulira utoto, zosungunulira, mitundu yonse ya mafuta a masamba ndi zosungunulira utomoni. Amagwiritsidwanso ntchito popanga pulasitiki ndi zonunkhira. Mafuta oletsa kugogoda.
2) Amagwiritsidwa ntchito ngati chosungunulira, chothandizira mankhwala, chogwiritsidwa ntchito posintha zonunkhira.
Kupanga zopangira
Njira yopangira Olefin sec-butyl acetate ili pansi pa chothandizira cha asidi ndi glacial acetic acid ndi butene yowonjezera reaction ndi direct synthesis
Malo Osungirako
1. Malo osungira: Sungani m'nyumba yosungiramo zinthu yozizira, youma, komanso yodutsa mpweya wabwino, pewani kuwala kwa dzuwa mwachindunji ndi chinyezi. Malo osungiramo zinthu ayenera kusungidwa kutali ndi moto, kutentha ndi zinthu zowononga mpweya kuti zisapse ndi kuphulika.
2. Kupaka: Ma ng'oma achitsulo kapena ma ng'oma apulasitiki osatulutsa madzi, osawonongeka, komanso otsekedwa bwino ayenera kusankhidwa kuti apewe kusinthasintha kwa kutentha ndi kuzizira.
3. Pewani chisokonezo: Pewani kukhudzana ndi kusakaniza ndi ma acid, alkali, zinthu zopangitsa kuti zinthu ziwonongeke, zinthu zochepetsera kutentha ndi zinthu zina zoopsa.
4. Zofunikira pa ntchito: Zophimba nkhope za gasi, magolovesi oteteza ndi zovala ziyenera kuvalidwa panthawi ya opaleshoni kuti mupewe kupuma mwachindunji, kukhudzana ndi khungu ndi kumeza.
5. Nthawi yosungira: Iyenera kusamalidwa malinga ndi tsiku lopangidwa, ndipo mfundo ya "yoyamba kulowa, yoyamba kutuluka" iyenera kutsatiridwa kuti ilamulire nthawi yosungira ndikupewa kuwonongeka kwa ubwino.
Chidziwitso cha chitetezo cha Sec Butyl Acetate
Mulingo wa phukusi: III.
Magulu a zoopsa: 3
Kodi ya H: 2915390090
Khodi yoyendera katundu woopsa: UN11233 / PG2
WGKGermany: 3
Khodi ya gulu loopsa: R11;R66
