Chloroform - 366919
Code: 366919
Chloroform
ACS Spectrophotometric Grade, contains 0.5-1.0% ethanol as stabilizer, ≥99.8%
Methylidyne trichloride; Trichloromethane
≥99.8%, Contains 0.5-1.0% ethanol as stabilizer, ACS Spectrophotometric Grade
CAS Number: 67-66-3
Linear Formula: CHCl3
Beilstein Registry Number: 1731042
MDL Number: MFCD00000826
| Property |
Value |
| Identity (IR) |
complying |
| Purity excluding stabilizer (GC) |
min. 99.80 % |
| Ethanol (GC) |
0.5 - 1.0 % |
| Non-volatile matter |
max. 0.001 % |
| Water (Karl Fischer) |
max. 0.03 % |
| Lead (Pb) |
max. 0.05 ppm |
| Acetone, aldehydes (neßler test) |
complying |
| Free chlorine |
complying |
| Free acid and chloride |
complying |
| Reaction against H2SO4 |
complying |
| Absorbance at 400 nm |
max. 0.01 |
| Absorbance at 290 nm |
max. 0.01 |
| Absorbance at 270 nm |
max. 0.05 |
| Absorbance at 260 nm |
max. 0.15 |
| Absorbance at 255 nm |
max. 0.25 |
| Absorbance at 245 nm |
max. 1.00 |
| APHA |
max. 10 |
| Property |
Value |
| Vapor Pressure |
160 mmHg ( 20 °C) |
| Refractive Index |
n20/D 1.445(lit.) |
| Contains |
0.5-1.0% ethanol as stabilizer |
| Vapor Density |
4.1 (vs air) |
| Boiling point |
60 - 62 °C |
| Freezing point |
-63 °C |
| Density |
1.48 g/cm3 |
