Lanthanum Oxide (99.9%)
Molecular Formula	La2O3
Molecular Weight	325.82
Chemical Abstract Number	1312-81-8

Lead Bromide
Molecular Formula	PbBr2
Molecular Weight	367.01
Molecular Weight	6.60
At temp	25
Boiling point	892°C
Melting point	371°C
UN No.	2281
Chemical Abstract Number	10031-22-8

Meets A.C.S. specs./Conforme aux normes A.C.S.

Lead Carbonate Basic (Powder Poudre)
Molecular Formula	(PbCO3)2Pb(OH)2
Molecular Weight	775.67
Melting point	400 °C (dec.)
UN No.	2291
Chemical Abstract Number	1319-46-6
Insoluble in dilute acetic acid/
Insoluble dans l'acide acétique dilué	0.02%
Chloride (Cl) Chlorure	0.002%
Nitrate & nitrite (as/comme NO3)	T.P.T.
Cadmium (Cd)	0.002%
Calcium (Ca)	0.01%
Potassium (K)	0.02%
Sodium (Na)	0.05%
Zinc (Zn)	0.003%
Iron (Fe) Fer	0.005%

Lead Carbonate (Powder Poudre)
Molecular Formula	(PbCO3)2Pb(OH)2
Molecular Weight	775.67
Melting point	400 °C (dec.)
UN No.	2291
Chemical Abstract Number	1319-46-6

Lead Chloride (Powder Poudre)
Molecular Formula	PbCl2
Molecular Weight	278.12
Boiling point	950 °C
Melting point	501 °C
UN No.	2291
Chemical Abstract Number	7758-95-4
Copper (Cu) Cuivre	0.005%
Insoluble matter/Matières insolubles	0.01%
Iron (Fe) Fer	0.001%
Nitrate (NO3)	0.001%
Subs. not pptd. by H2S (SO4)/
Substances non ppt par H2S (SO4)	0.050%
Sulfate (SO4)	0.01%