Heptaldehyde(CAS#111-71-7)
| Likhoutu tsa Kotsi | R10 – E ka cha R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo. R38 – Ho teneha letlalong R50/53 – Chefo e ngata ho lintho tse phelang metsing, e ka baka litlamorao tsa nako e telele tikolohong ea metsing. |
| Tlhaloso ea Tšireletseho | S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka. S36 - Apara liaparo tse loketseng tsa tšireletso. S37 - Apara liatlana tse loketseng. S16 - Ipoloke hole le mehloli ea mollo. S61 - Qoba ho lokolloa tikolohong. Sheba litaelo tse khethehileng / maqephe a tšireletso. S60 - Thepa ena le setshelo sa eona li tlameha ho lahloa e le litšila tse kotsi. |
| Li-ID tsa UN | UN 3056 3/PG 3 |
| WGK Jeremane | 1 |
| RTECS | MI6900000 |
| TSCA | Ee |
| Khoutu ea HS | 2912 19 00 |
| Tsebiso ea Kotsi | E tenang |
| Sehlopha sa Likotsi | 3 |
| Sehlopha sa ho paka | III |
| Chefo | LD50 ka molomo ho Mmutla: > 5000 mg/kg LD50 dermal Rabbit > 5000 mg/kg |
Selelekela
Heptanal. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea heptanaldehyde:
Boleng:
1. Ponahalo: Heptanal ke mokelikeli o se nang 'mala o nang le monko o khethehileng o hlabang.
2. Density: Heptanal e na le tekano e phahameng, e ka bang 0.82 g/cm³.
4. Sollubility: Heptanal e qhibiliha ka har'a joala le lihlapolli tsa ether, empa e batla e sa qhibilihe ka metsing.
Sebelisa:
1. Heptanaldehyde ke motsoako oa bohlokoa oa bohareng, o ka sebelisoang ho hlahisa biodiesel, ketone, acids le metsoako e meng.
2. Heptanaldehyde e atisa ho sebelisoa ha ho etsoa monko o monate oa maiketsetso, li-resin, polasetiki, joalo-joalo.
3. Heptanaldehyde e ka boela ea sebelisoa e le reagent ea lik'hemik'hale 'me e ka sebelisoa ho organic synthesis, surfactant le masimo a mang.
Mokhoa:
Ho na le mekhoa e 'meli ea mantlha ea ho lokisa heptanaldehyde:
1. Heptane oxidation: Heptanaldehyde e ka lokisoa ka karabelo ea oxidation pakeng tsa heptane le oksijene ka mocheso o phahameng.
2. Etherification ea joala ea vinyl: Heptanal e ka boela ea fumanoa ka etherification ea 1,6-hexadiene e nang le joala ea vinyl.
Lintlha tsa Tšireletseho:
1. Heptanaldehyde e na le monko o hlabang 'me e na le phello e halefisang mahlong le tsamaiso ea ho hema, kahoo e lokela ho bolokoa hole le mahlo, molomo le nko.
2. Heptanaldehyde e halefisa letlalo, kahoo e lokela ho hlatsuoa ka metsi hang ka mor'a hore e kopane.
3. Mouoane oa Heptanaldehyde o ka baka hlooho, ho tsekela le matšoao a mang a sa phutholohang, 'me o lokela ho sebelisoa sebakeng se nang le moea o motle.
4. Heptanaldehyde ke mokelikeli o tukang, kahoo qoba ho kopana le malakabe a bulehileng le mocheso o phahameng.
