Hoʻomaʻemaʻe Kemika Methylene Chloride
Methylene chloride
inoa ʻē aʻe: dichloromethane,MC,MDC
Hōʻike huahana
ʻO ka hoʻomaʻemaʻe hoʻomaʻemaʻe kemika ʻo Methylene Chloride he ʻala ʻala like me ka etera, hiki ke hoʻoheheʻe iki ʻia i ka wai, ethanol a me ka etera.Ma lalo o nā kūlana hoʻohana maʻamau, he mea hoʻoheheʻe haʻahaʻa haʻahaʻa hiki ʻole ke hoʻopau ʻia.ʻO ka hoʻomaʻemaʻe hoʻomaʻemaʻe kemika ʻo Methylene Chloride he wai aniani ʻole me ka ʻala ʻala e like me ka etera.Ke piʻi aʻe kona mahu i loko o ka ea wela kiʻekiʻe, e hana ia i kahi hui kinoea me ka palupalu palupalu, kahi mea maʻamau e hoʻohana ʻia e hoʻololi i ka petroleum ether, ether, etc.
Nā Kūlana Huahana
| CAS No. | 75-09-2 |
| Papa pōʻino | 6.1 |
| Papa pōʻino | 6.1 |
| Ke kumu | Shandong, Kina |
| Maemae | 99.99% |
| Palapala hōʻoia | International Organization for Standardization |
| ʻO ka mānoanoa | 1.325g/ml (ma 25°C) |
| Kaumaha molekula | 84.93 |
| Ka helu hehee ℃ | -97 |
| Puni paila ℃ | 39.8 |
| Palapala noi | mea hoʻomaʻemaʻe, mea hoʻomaʻemaʻe, mea hoʻomaʻemaʻe, mea hoʻomaʻemaʻe |
| Pūʻolo | 270kg pahu hao, 80 pahu/20GP |
Hoʻopili a hāʻawi
Nā kikoʻī kikoʻī: hoʻopaʻa paʻa kai maʻamau a kūkākūkā paha
Awa: ke awa Kina, e kūkākūkā ʻia
Ka manawa hoʻouna:
| Ka nui (toni) | 1 - 15 | >15 |
| Ka manawa alakaʻi (lā) | 20 | E kūkākūkā ʻia |
Hoʻohana
Loaʻa i ka Methylene chloride nā mea maikaʻi o ka solubility ikaika a me ka haʻahaʻa haʻahaʻa.Hoʻohana nui ʻia ia i ka hana ʻana i ke kiʻiʻoniʻoni palekana a me ka polycarbonate, a hoʻohana ʻia ke koena e like me ka solvent coating, metala degreaser, gas smoke spray agent, polyurethane foaming agent, release agent and paint remover.I loko o ka ʻoihana lāʻau lapaʻau ma ke ʻano he ʻano hopena, hoʻohana ʻia no ka hoʻomākaukau ʻana i ka ampicillin, hydroxypicillin a me ka paionia;Hoʻohana ʻia ia i ka hana ʻana o ka petroleum dewaxing solvent, aerosol propellant, organic synthesis extraction agent, metala hoʻomaʻemaʻe ʻana, etc.
ʻO kā mākou pono
ʻO ka hale hana ponoʻī, ka pūʻulu maikaʻi paʻa;
Ka mana o ka maikaʻi a me ka lawe ʻana i ka manawa;
Hiki ke hāʻawi ʻia nā kumukūʻai koho a me nā huahana kiʻekiʻe;
E pane i nā nīnau a pau i loko o 24 mau hola;
E hauʻoli i ka inoa maikaʻi ma waena o nā mea kūʻai aku ma nā mākeke kūloko a me nā ʻāina ʻē
ʻO ka mana hana nui a me ka manawa hāʻawi pōkole.
