Soilfume alpha,omega-dibromoethane Iscobrome D
1,2-Dibromoethane Chemical Properties |
Melting point | 9 °C |
Boiling point | 131-132 °C(lit.) |
density | 2.18 g/mL at 25 °C(lit.) |
vapor density | ~6.5 (vs air) |
vapor pressure | 11.7 mm Hg ( 25 °C) |
refractive index | n20/D 1.539(lit.) |
Fp | 132°C |
storage temp. | 0-6°C |
solubility | water: soluble250 part |
form | Liquid |
color | Clear colorless to pale yellow |
Odor | Mild, sweet odor detectable at 10 ppm |
Odor Threshold | 10 ppm |
Water Solubility | 4 g/L (20 ºC) |
Sensitive | Light Sensitive |
Merck | 14,3796 |
BRN | 605266 |
Henry's Law Constant | 7.58(x 10-4 atm?m3/mol) at 25 °C (static headspace-GC, Welke et al., 1998) |
Exposure limits | NIOSH REL: TWA 0.045 ppm, 15-min C 0.13 ppm, IDLH 100 ppm; OSHA PEL: TWA 20 ppm, C 30 ppm, 5-min peak 50 ppm;ACGIH TLV: suspected human carcinogen. |
Dielectric constant | 4.75 |
Stability: | Stable, but may be light sensitive. Incompatible with strong oxidizing agents, magnesium, alkali metals. |
CAS DataBase Reference | 106-93-4(CAS DataBase Reference) |
IARC | 2A (Vol. 15, Sup 7, 71) 1999 |
NIST Chemistry Reference | Ethane, 1,2-dibromo-(106-93-4) |
EPA Substance Registry System | Ethylene dibromide (106-93-4) |
Safety Information |
Hazard Codes | T,N,F |
Risk Statements | 45-23/24/25-36/37/38-51/53-34-39/23/24/25-11 |
Safety Statements | 53-45-61-36/37/39-26-36/37-16-7 |
OEB | E |
OEL | TWA: 0.045 ppm, Ceiling: 0.13 ppm [15-minute] |
RIDADR | UN 1605 6.1/PG 1 |
WGK Germany | 3 |
RTECS | KH9275000 |
F | 8 |
TSCA | Yes |
HazardClass | 6.1 |
PackingGroup | I |
HS Code | 29337100 |
Hazardous Substances Data | 106-93-4(Hazardous Substances Data) |
Toxicity | LD50 i.p. in mice: 220 mg/kg (Fischer) |
IDLA | 46 ppm (354 mg/m3) |
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