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sehlahisoa

2-Methylresorcinol (CAS# 608-25-3)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H8O2
'Misa oa Molar 124.14
Botenya 1.1006 (khakanyo e fosahetseng)
Melting Point 114-120°C(lebone)
Boling Point 264°C(lebone)
Flash point 135°C
Ho qhibiliha ha Metsi E qhibiliha ka metsing le methanol.
Solubility E qhibiliha ka metsing (140 mg/ml ka 20°C) le methanol.
Khatello ea Mouoane 0.017Pa ho 20 ℃
Ponahalo Li-Granules tsa Khalase tse sa Tloaelehang tse Bopehileng
Mmala Bosoeu
BRN 2042177
pKa pK1:10.05;pK2:11.64 (25°C,μ=0.65)
Boemo ba polokelo Boloka sebakeng se lefifi, se tiisitsoe moo ho omileng, Mocheso oa Kamore
Refractive Index 1.4922 (khakanyo)
MDL MFCD00002271
Thepa ea 'Mele le ea Lik'hemik'hale Phofo ea kristale e bohlooho kapa e sootho, e qhibilihisitsoeng ka metsing.

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R25 – E chefo ha e koetsoe
R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
R34 – E baka ho cha
R20/21/22 – E kotsi ka ho hema, ho kopana le letlalo le 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.
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.)
S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho
S28A -
S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho.
S27 - Tlosa hang-hang liaparo tsohle tse silafetseng.
Li-ID tsa UN UN 2811 6.1/PG 3
WGK Jeremane 3
RTECS VH2009500
TSCA Ee
Khoutu ea HS 29072900
Sehlopha sa Likotsi 6.1
Sehlopha sa ho paka III

 

 


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