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sehlahisoa

Cyclooctanone (CAS# 502-49-8)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C8H14O
'Misa oa Molar 126.2
Botenya 0.958 g/mL ho 25 °C (hote.)
Melting Point 32-41 °C (hote.)
Boling Point 195-197 °C (hote.)
Flash point 163°F
Ho qhibiliha ha Metsi E qhibiliha ka metsing ho 20°C 15g/L. E qhibiliha ka har'a acetone, joala, chloroform, methanol le benzene.
Solubility 15g/l
Khatello ea Mouoane 0.47mmHg ho 25°C
Ponahalo Crystalline Low Melting Solid
Mmala E se nang mmala ho isa ho bosweu
BRN 1280738
PH 7 (15g/l, H2O, 20℃)
Boemo ba polokelo E tiisitsoe ka ho omme, Mocheso oa Kamore
Refractive Index 1.4694

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R34 – E baka ho cha
R52/53 – E kotsi ho dibopuwa tsa metsing, e ka baka ditlamorao tse mpe tsa nako e telele tikolohong ya metsing.
R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
Tlhaloso ea Tšireletseho S45 – Ha ho ka etsahala kotsi kapa ha o ikutlwa o sa phele hantle, batla keletso ya bongaka hanghang (bontsha leibole neng kapa neng ha ho kgoneha.)
S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho.
S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S61 - Qoba ho lokolloa tikolohong. Sheba litaelo tse khethehileng / maqephe a tšireletso.
Li-ID tsa UN 1759
WGK Jeremane 3
RTECS GX9800000
TSCA Ee
Khoutu ea HS 29142990
Sehlopha sa Likotsi 8

 

Selelekela

Cyclooctanone Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea cyclooctanone:

 

Boleng:

- Cyclooctanone e na le monko o matla o nkhang hamonate.

- Ke mokelikeli o tukang o khonang ho etsa metsoako e phatlohang moeeng.

- Cyclooctanone e tsoakane le metsoako e mengata e tloaelehileng ea tlhaho.

 

Sebelisa:

- Cyclooctanone e atisa ho sebelisoa e le motsoako oa liindasteri ha ho etsoa liphahlo, lihloekisi, likhomaretsi, lidae le lipente.

- E boetse e sebelisoa ho lipatlisiso tsa lik'hemik'hale le tsa laboratori e le motsoako oa karabelo le motsoako.

 

Mokhoa:

- Mokhoa oa ho itokisa oa cyclooctanone hangata o kenyelletsa synthesis ka oxidizing cycloheptane. Oxidant e ka ba oksijene, hydrogen peroxide, kapa ammonium sulfate, har'a tse ling.

 

Lintlha tsa Tšireletseho:

- Cyclooctanone ke mokelikeli o tukang 'me o lokela ho bolokoa hole le mollo le mocheso o phahameng.

- Netefatsa moea o motle ha o sebelisa cyclooctanone ho qoba ho hema kapa ho kopana ho bakoang ke mouoane oa eona.

- Ho pepesetsoa cyclooctanone ho ka baka ho teneha kapa ho senya, 'me ho lokela ho apesoa lisebelisoa tse nepahetseng tsa ts'ireletso tse kang liatlana le likhalase.

- Ha u sebetsana le cyclooctanone, latela mekhoa e nepahetseng ea lik'hemik'hale 'me u lahle litšila hantle.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona