Chloroforme P.A. ISO Ph. Eur. 99,0-99.4 %
Chloroform, Methylidyne trichloride, Trichloromethane
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Référence : 9960337
Unité de vente : 4 x 2,5 litres
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Properties :
Vapor density : 4.1 (vs air)
Vapor pressure : 160 mmHg (20 °C)
Contains ~1 % ethanol as stabilizer
Total impurities :
≤ 0.00001 % free chlorine (Cl)
≤ 0.00005 % free acid (as HCl)
≤ 0.0005 % non-volatile matter
≤ 0.005 % aldehydes and ketones (as CH3COCH3)
≤ 0.005 % carbonyl compounds (as CO)
≤ 0.01 % tetrachloroethene (GC)
≤ 0.01 % tetrachloromethane (GC)
≤ 0.01 % trichloroethene (GC)
≤ 0.01 % water (Karl Fischer)
≤ 0.03 % dichloromethane (GC)
0.6-1.0 % ethanol (GC)
Refractive index n20/D = 1.445 (lit.)
bp = 60.5-61.5 °C (lit.)
mp = −63 °C (lit.)
density = 1.476-1.483 g/mL at 20 °C and 1.492 g/mL at 25 °C (lit.)
Anion traces :
Chloride (Cl-): ≤ 1 mg/kg
Cation traces :
Al : ≤ 0.5 mg/kg
B : ≤ 0.02 mg/kg
Ba : ≤ 0.1 mg/kg
Ca : ≤ 0.5 mg/kg
Cd : ≤ 0.05 mg/kg
Co : ≤ 0.02 mg/kg
Cr : ≤ 0.02 mg/kg
Cu : ≤ 0.02 mg/kg
Fe : ≤ 0.1 mg/kg
Mg : ≤ 0.1 mg/kg
Mn : ≤ 0.02 mg/kg
Ni : ≤ 0.02 mg/kg
Pb : ≤ 0.05 mg/kg
Sn : ≤ 0.1 mg/kg
Zn : ≤ 0.1 mg/kg
Suitability :
Complies for appearance
Complies for reaction against H2SO4
Complies for suitability of determ. w. dithizone.
RIDADR : UN 1888 / Classe danger : 6.1 / Packing Group : 3.
Poids |
12 Kg |
Volume |
0,081 m³ (81000 cm³) |
Largeur |
0,45 m (45 cm) |
Longueur |
0,45 m (45 cm) |
Hauteur |
0,4 m (40 cm) |
Les dimensions, le poids et le volume sont bruts (emballage inclus)