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sehlahisoa

5-Bromo-2-methylbenzoic acid (CAS# 79669-49-1)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C8H7BrO2
'Misa oa Molar 215.04
Botenya 1.599±0.06 g/cm3(E boletsoeng esale pele)
Melting Point 167-171°C
Boling Point 319.4±30.0 °C(E boletsoeng esale pele)
Flash point 147°C
Solubility e qhibilihang ka har'a Methanol
Khatello ea Mouoane 0.000141mmHg ho 25°C
Ponahalo Phofo ea kristale
Mmala Bosoeu ho isa ho Ho batla ho tšoeu
pKa 3.48±0.25(E boletsoeng esale pele)
Boemo ba polokelo Boemo bo sa tsitsang, Mocheso oa Kamore
Refractive Index 1.595
MDL MFCD00267350

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R22 – E kotsi ha e kwetswe
R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
Tlhaloso ea Tšireletseho 26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
Li-ID tsa UN UN 2811 6.1/PG 3
WGK Jeremane 3
Khoutu ea HS 29163990
Sehlopha sa Likotsi TS'OALANG
Sehlopha sa ho paka

 

Selelekela

2-Methyl-5-bromobenzoic acid ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea komporo ena:

 

Boleng:

- Ponahalo: 2-Methyl-5-bromobenzoic acid ke kristale e tšoeu e tiileng.

- Solubility: E qhibiliha ka har'a lihlapolli tse tloaelehileng tse kang ethanol, ether le methylene chloride.

- Flammability: 2-methyl-5-bromobenzoic acid ke ntho e tukang, boloka hole le malakabe a bulehileng le mocheso o phahameng.

 

Tšebeliso: E ka boela ea sebelisoa ha ho etsoa lihlahisoa tsa lik'hemik'hale tse kang lipente, lidae le litlolo tse nkhang hamonate.

 

Mokhoa:

Tokisetso ea 2-methyl-5-bromobenzoic acid e ka fumanoa ka karabelo ea brominated benzoic acid le palo e loketseng ea formaldehyde.

 

Lintlha tsa Tšireletseho:

Tšebeliso ea 2-methyl-5-bromobenzoic acid e lokela ho ba tlas'a mekhoa ea ts'ebetso ea ts'ireletso ea lik'hemik'hale le mehato ea ho itšireletsa. Haeba u kopana le letlalo, mahlo, kapa ho hema mouoane, hlatsoa hang-hang ka metsi a mangata 'me u batle ngaka. Qoba ho pepesehela lerōle kapa mouoane nako e telele. Ha e bolokoa le ho e tsamaisa, e lokela ho bolokoa sebakeng se omileng, se nang le moea o motle le hole le mollo.


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