Zogulitsa
CAS No. 7580-85-0 Ethylene Glycol Mono-Tert-Butyl Etere/Etb/Ethylene Glycol Tertiary Butyl Etere
Mafotokozedwe Akatundu
2-Butoxyethanol ndi chosungunulira cha utoto ndi zokutira pamwamba, komanso kuyeretsa zinthu ndi inki. Zogulitsa zomwe zili ndi 2-butoxyethanol zimaphatikizapo ma acrylic resin formulations, asphalt release agents, thovu lozimitsa moto, zoteteza zikopa, zotayira mafuta, zopaka mafuta, zochotsera zithunzi, zotsukira bolodi ndi magalasi, sopo wamadzimadzi, zodzoladzola, zotsukira zouma, ma lacquers, ma varnish, mankhwala a herbicides, utoto wa latex, enamels, phala losindikizira, ndi zochotsera varnish, ndi silicone caulk. Zogulitsa zomwe zili ndi mankhwalawa zimapezeka nthawi zambiri kumalo omanga, malo okonzera magalimoto, mashopu osindikizira, ndi malo omwe amapanga zoletsa ndi zotsukira.
Katundu
| Fomula | C6H14O2 | |
| CAS NO | 7580-85-0 | |
| maonekedwe | zopanda mtundu, zowonekera, zamadzimadzi zowoneka bwino | |
| kachulukidwe | 0.9±0.1 g/cm3 | |
| kuwira | 144.0±8.0 °C pa 760 mmHg | |
| flash(ing) point | 47.3±7.7 °C | |
| kuyika | ng'oma/ISO Tanki | |
| Kusungirako | Kusunga pamalo ozizira, mpweya wokwanira, wouma, wotalikirana ndi gwero lamoto, zonyamula ndi kutsitsa ziyenera kusungidwa molingana ndi zomwe zimaperekedwa ndi mankhwala oopsa omwe amayaka. | |
*Zigawozo ndi zongotchula chabe. Kuti mudziwe zambiri, onani COA
Kugwiritsa ntchito
| Zosungunulira zotentha kwambiri za utoto, zonyowetsa CHIKWANGWANI, zopangira mapulasitiki, zopangira ma organic synthesis. |
Kusamala Posungira
2-Butoxyethanol imapangidwa nthawi zambiri kumakampani amafuta chifukwa cha mawonekedwe ake.
M'makampani a petroleum, 2-butoxyethanol ndi gawo lamadzi ophwanyidwa, zolimbitsa thupi zobowola, ndi zotayira mafuta pamadzi komanso mafuta opangira ma hydraulic fracturing. amapopedwa pansi pa kupsyinjika kwakukulu, kotero 2-butoxyethanol amagwiritsidwa ntchito kuti akhazikike mwa kuchepetsa kugwedezeka kwa pamwamba.Monga surfactant, 2-butoxyethanol imatenga pa mawonekedwe a madzi a mafuta a fracture. Popewa kukhazikika. Amagwiritsidwanso ntchito ngati chosungunulira chamafuta osakanizidwa ndi madzi opangira mafuta ambiri.
2-Butoxyethanol nthawi zambiri imalowa m'thupi la munthu pogwiritsa ntchito dermal absorption, inhalation, kapena pakamwa pakamwa mankhwala.The ACGIH threshold limit value (TLV) kwa ogwira ntchito ndi 20 ppm, yomwe ili pamwamba pa 0.4 ppm. Magazi kapena mkodzo wa 2-butoxyethanol kapena metabolite 2-butoxyacetic acid angayesedwe pogwiritsa ntchito njira za chromatographic. Mndandanda wa biological exposure index wa 200 mg 2-butoxyacetic acid pa g creatinine wakhazikitsidwa kumapeto kwa mkodzo kwa ogwira ntchito ku US.2-Butoxyethanol ndi ma metabolites ake amagwera m'magulu osadziwika mumkodzo pambuyo pa maola pafupifupi 30 mwa amuna.
Ubwino
Ubwino wazinthu, kuchuluka kokwanira, kuperekera kogwira mtima, ntchito yabwino kwambiri Imakhala ndi mwayi wopitilira amine wofanana, ethanolamine, chifukwa kuchuluka kwakukulu kungagwiritsidwe ntchito pakuwonongeka komweko. Izi zimathandiza oyenga kutsuka hydrogen sulfide pamlingo wocheperako wozungulira wa amine osagwiritsa ntchito mphamvu zonse.
