A5268512
Lead nitrate , 99.999%metalsbasis , 10099-74-8
Synonym(s):
Lead dinitrate;Lead(II) nitrate
CAS NO.:10099-74-8
Empirical Formula: N2O6Pb
Molecular Weight: 331.21
MDL number: MFCD00011153
EINECS: 233-245-9
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 470 °C (dec.)(lit.) |
Boiling point: | 500℃[at 101 325 Pa] |
Density | 1.00 g/mL at 20 °C |
storage temp. | Store below +30°C. |
solubility | H2O: soluble |
form | Solid |
Specific Gravity | 4.53 |
color | White |
PH | 3-4 (50g/l, H2O, 20℃) |
Water Solubility | 343 g/L |
Sensitive | Hygroscopic |
Hydrolytic Sensitivity | 0: forms stable aqueous solutions |
Merck | 14,5414 |
Dielectric constant | 37.7(0.0℃) |
Exposure limits | ACGIH: TWA 0.05 mg/m3 NIOSH: IDLH 100 mg/m3; TWA 0.050 mg/m3 |
Stability: | Stable. Strong oxidizer. Incompatible with combustible materials, organics, strong reducing agents. |
CAS DataBase Reference | 10099-74-8(CAS DataBase Reference) |
EPA Substance Registry System | Lead nitrate (Pb(NO3)2) (10099-74-8) |
Description and Uses
Lead nitrate is used in many industrial processes, ranging from ore processing to pyrotechnics to photothermography. Thus lead nitrate is used as a flotation agent in titanium removal from clays; in electrolytic refining of lead; in rayon delustering; in red lead manufacture; in matches, pyrotechnics, and explosives; as a heat stabilizer in nylon; as a coating on paper for photothermography; as an esterification catalyst for polyesters; as a rodenticide; as an electroluminescent mixture with zinc sulfide; as a means of electrodepositing lead dioxide coatings on nickel anodes; and as a means of recovering precious metals from cyanide solutions.
Safety
Symbol(GHS) | GHS03,GHS05,GHS07,GHS08,GHS09 |
Signal word | Danger |
Hazard statements | H272-H302+H332-H317-H318-H360FD-H372-H410 |
Precautionary statements | P210-P273-P280-P304+P340+P312-P305+P351+P338-P308+P313 |
Hazard Codes | O,T,N,Xi,C |
Risk Statements | 61-8-20/22-33-50/53-62-52/53-36/38-51/53-35-41-34 |
Safety Statements | 53-45-60-61-17-26-36/37-36/37/39-39 |
RIDADR | UN 1469 5.1/PG 2 |
WGK Germany | 3 |
RTECS | OG2100000 |
TSCA | Yes |
HS Code | 2834 29 20 |
HazardClass | 5.1 |
PackingGroup | II |
Hazardous Substances Data | 10099-74-8(Hazardous Substances Data) |
Toxicity | guinea pig,LDLo,oral,500mg/kg (500mg/kg),BLOOD: PIGMENTED OR NUCLEATED RED BLLOD CELLSBEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD,Archiv fuer Hygiene und Bakteriologie. Vol. 125, Pg. 273, 1941. |