Melting point :327.4 °C (lit.)
Boiling point :1740 °C (lit.)
Density :1.00 g/mL at 20 °C
refractive index :2.881 (632.8 nm)
storage temp. :Store at +5°C to +30°C.
solubility :H₂O: soluble
form :wire
color :Olive-green or red to brown
Specific Gravity :11.288
Odor :Odorless gas
Resistivity :20.65 μΩ-cm
Water Solubility :reacts with hot conc HNO3, boiling conc HCl, H2SO4 [MER06]
Merck :13,5414
Exposure limits :TLV-TWA 0.15 mg/m³ as Pb (ACGIH and MSHA), 0.05 mg (Pb)/m³ (OSHA); 10-h TWA 0.1 mg(inorganic lead)/m³ (NIOSH).
Stability :Stable. Incompatible with strong oxidizing agents, potassium, sodium.
CAS DataBase Reference :7439-92-1(CAS DataBase Reference)
IARC :2B (Vol. 23, Sup 7) 1987
EPA Substance Registry System :Lead (7439-92-1)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H362 May cause harm to breast-fed children Reproductive toxicity, effects on or via lactation Additional category P201, P260, P263, P264, P270,P308+P313 H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger P260, P264, P270, P314, P501
Precautionary statements:	P202 Do not handle until all safety precautions have been read and understood. P260 Do not breathe dust/fume/gas/mist/vapours/spray. P263 Avoid contact during pregnancy/while nursing. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P270 Do not eat, drink or smoke when using this product. P308+P313 IF exposed or concerned: Get medical advice/attention.