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Triethylaluminum Structure

Triethylaluminum

Chemical Properties

Melting point -50°C
Boiling point 128-130°C (50 mmHg)
Density  0.85 g/mL at 20 °C
vapor pressure  1 mmHg ( 62.2 °C)
Flash point −1 °F
storage temp.  0-6°C
form  liquid
color  colorless
Water Solubility  reacts
Sensitive  Air & Moisture Sensitive
BRN  3587229
Dielectric constant 6.4(20℃)
Exposure limits ACGIH: TWA 50 ppm (Skin)
OSHA: TWA 500 ppm(1800 mg/m3)
NIOSH: IDLH 1100 ppm; TWA 50 ppm(180 mg/m3)
InChIKey VOITXYVAKOUIBA-UHFFFAOYSA-N
CAS DataBase Reference 97-93-8(CAS DataBase Reference)
NIST Chemistry Reference Triethylaluminum(97-93-8)
EPA Substance Registry System Triethylaluminum (97-93-8)

Safety Information

Hazard Codes  F,C,N
Risk Statements  14-17-20/21/22-34-67-65-51/53-11-63-48/20-62-14/15-23/24/25-50/53-10
Safety Statements  26-45-62-6A-43A-36/37/39-24/25-16-43-61-33-46
RIDADR  UN 3394 4.2/PG 1
WGK Germany  2
RTECS  BD2050000
10-21
TSCA  Yes
HazardClass  4.3
PackingGroup  I
HS Code  29319090
Hazardous Substances Data 97-93-8(Hazardous Substances Data)
Toxicity LC50 ihl-rat: 10 g/m3/15M 85JCAE -,1216,86

MSDS

Usage And Synthesis

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