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sehlahisoa

Potassium trifluoroacetate (CAS# 2923-16-2)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C2F3KO2
'Misa oa Molar 152.11
Botenya 1.49 g/mL (lit.)
Melting Point 140-142 °C (hote.)
Boling Point 72.2°C ho 760 mmHg
Ho qhibiliha ha Metsi E qhibilihang ka metsing.
Solubility H2O: 0.1g/mL, e hlakile, ha e na 'mala
Khatello ea Mouoane 0Pa ka 25 ℃
Ponahalo tiileng
Matla a Khoheli a khethehileng 1.49
Mmala Bosoeu ho isa Bosehla bo Pehla
BRN 3717603
Boemo ba polokelo Lula sebakeng se lefifi, sepakapaka se se nang moea, mocheso oa kamore
Botsitso Hygroscopic haholo
E hloahloa 0: e etsa litharollo tse tsitsitseng tsa metsi

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
R50 – E Chefo Haholo ho lintho tse phelang metsing
R28 – E chefo haholo ha e koetsoe
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.
S61 - Qoba ho lokolloa tikolohong. Sheba litaelo tse khethehileng / maqephe a tšireletso.
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.)
S22 - U se ke ua hema lerole.
S20 - Ha u sebelisa, u se ke ua ja kapa ua noa.
S37 - Apara liatlana tse loketseng.
Li-ID tsa UN 3288
WGK Jeremane 3
LIKHOUTU FLUKA BRAND F 3-10
TSCA No
Khoutu ea HS 29159000
Tsebiso ea Kotsi E irritant/ Hygroscopic
Sehlopha sa Likotsi 6.1
Sehlopha sa ho paka II

 

Selelekela

Potassium trifluoroacetate ke motsoako oa inorganic. Ke kristale e se nang 'mala kapa phofo e tšoeu e qhibilihang ka metsing le joala. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea potassium trifluoroacetate:

 

Boleng:

- Potassium trifluoroacetate e senya haholo 'me e arabela kapele ha e le metsing, ebe e ntša khase e chefo ea hydrogen fluoride.

- Ke ntho e matla ea asiti e sebetsanang le alkali ho hlahisa letsoai le ts'oanang.

- E ka oxidized ka li-oxidizing agents ho potasiamo oxide le carbon dioxide.

- E bola ka mocheso o phahameng ho hlahisa li-oxide tse chefo le fluoride.

- Potassium trifluoroacetate e na le phello e senyang holim'a tšepe 'me e ka etsa fluoride ka tšepe e kang koporo le silevera.

 

Sebelisa:

- Potassium trifluoroacetate e sebelisoa haholo e le sesosa sa karabelo ea organic synthesis, haholo karabelong ea fluorination.

- E ka sebelisoa e le tlatsetso ea electrolyte ho libeteri tsa ferromanganese le li-capacitor tsa electrolytic.

- Potassium trifluoroacetate e ka boela ea sebelisoa kalafong ea tšepe ea holim'a tšepe ho ntlafatsa ho hanyetsa ha kutu ea bokaholimo ba tšepe.

 

Mokhoa:

- Potassium trifluoroacetate e ka thehoa ka karabelo ea trifluoroacetic acid e nang le alkali metal hydroxides.

 

Lintlha tsa Tšireletseho:

- Potassium trifluoroacetate e halefisa 'me e lokela ho qojoa ho kopana le letlalo le mahlo.

- Li-gloves tse sireletsang, likhalase tsa tšireletso le liaparo tse sireletsang li lokela ho apesoa nakong ea ts'ebetso.

- Qoba ho hema lerole kapa mouoane oa eona 'me u lokela ho o sebelisa sebakeng se nang le moea o motle.

 


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