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1.08440 Supelco

1,1,2-Trichlorotrifluoroethane

for analysis EMSURE® Reag. Ph Eur

Synonym: 1,1,2-Trichlorotrifluoroethane, 1,1,2-Trifluorotrichloroethane

  • CAS Number 76-13-1

  • Molecular Weight 187.37

  •  MDL number MFCD00000782

  •  EC Index Number 200-936-1

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Properties

Quality Level   300
grade   Reag. Ph. Eur.
vapor pressure   360 hPa ( 20 °C)
autoignition temp.   680 °C
potency   43000 mg/kg LD50, oral (Rat)
bp   47.6 °C/1013 hPa
mp   -35 °C
transition temp   flash point 195 °C
solubility   0.17 g/L
density   1.58 g/cm3 at 20 °C
InChI   1S/C2Cl3F3/c3-1(4,6)2(5,7)8
InChI key   AJDIZQLSFPQPEY-UHFFFAOYSA-N
storage conditions   Store at +2°C to +25°C.

Description

General description

EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications. We declare our EMSURE range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

for analysis EMSURE® Reag. Ph Eur

Analysis Note

Purity (GC)≥ 99.8 %Identity (IR)conformsColor≤ 10 HazenFree acid (as HCl)≤ 0.0005 %Density (d 20 °C/20 °C)1.577 - 1.579Boiling range (47-48°C)≥ 98 % (v/v)Chloroform (GC)≤ 0.01 %Dichloromethane (GC)≤ 0.01 %Carbon tetrachloride (GC)≤ 0.01 %Hydrocarbons (related to squalane/squalene(3050-2900 cm⁻¹))≤ 5 ppmMatter discolored by H₂SO₄≤ 10 HazenIodine reducing matter (as HCHO)≤ 0.0002 %Al (Aluminium)≤ 0.00005 %B (Boron)≤ 0.000002 %Ba (Barium)≤ 0.00001 %Ca (Calcium)≤ 0.00005 %Cd (Cadmium)≤ 0.000005 %Co (Cobalt)≤ 0.000002 %Cr (Chromium)≤ 0.000002 %Cu (Copper)≤ 0.000002 %Fe (Iron)≤ 0.00001 %Mg (Magnesium)≤ 0.00001 %Mn (Manganese)≤ 0.000002 %Ni (Nickel)≤ 0.000002 %Pb (Lead)≤ 0.00001 %Sn (Tin)≤ 0.00001 %Zn (Zinc)≤ 0.00001 %Evaporation residue≤ 5 ppmWater≤ 0.005 %Ph Eur-reagent

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EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

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