Tetra-n-butyllead Structure

Tetra-n-butyllead

Chemical Properties

Boiling point 140°C 1mm
Density  1,324 g/cm3
refractive index  1.5119
Flash point 140°C
form  Liquid, May Include Precipitate
Specific Gravity 1.324
Water Solubility  Insoluble in water
Hydrolytic Sensitivity 4: no reaction with water under neutral conditions
Sensitive  Air Sensitive
Exposure limits NIOSH: IDLH 100 mg/m3; TWA 0.050 mg/m3
REACH Annex XVII Substances List Tetrabutylplumbane (1920-90-7)
EPA Substance Registry System Plumbane, tetrabutyl- (1920-90-7)

Safety

Symbol(GHS) Skull and Crossbones (GHS06)Health Hazard (GHS08)Environment (GHS09)
Hazard statements H300-H310-H330-H360-H373-H400-H410
Precautionary statements P301+P310a-P304+P340-P320-P330-P405-P501a
Risk Statements  20/22-33-61
Safety Statements  45-53
RIDADR  UN3282
TSCA  TSCA listed
HazardClass  6.1
PackingGroup  II
NFPA 704:
1
4 0

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Preparation Products And Raw materials

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