Back أزيد الرصاص Arabic آزید قورغوشون (II) AZB Оловен азид Bulgarian Azid olovnatý Czech Bleiazid German Azida de plomo Spanish آزید سرب (II) Persian Lyijyatsidi Finnish Azoture de plomb(II) French Azida de chumbo Galician
_azide&sq=Google&lang=en&file=File:Lead(II)azide.svg)
| |
_azide&sq=Google&lang=en&file=File:Lead(II)-azide-xtal-a-2x2x2-3D-bs-17.png)
| |
_azide&sq=Google&lang=en&file=File:Lead_azide_(modified_beta)_01.JPG)
| |
| Names | |
|---|---|
| IUPAC name
Diazidolead
| |
| Identifiers | |
3D model (JSmol)
|
|
| ChemSpider | |
| ECHA InfoCard | 100.033.206 |
| EC Number |
|
PubChem CID
|
|
| UNII | |
| UN number | 0129 |
CompTox Dashboard (EPA)
|
|
| |
| |
| Properties | |
| Pb(N3)2 | |
| Molar mass | 291.2 g·mol−1 |
| Appearance | White powder |
| Density | 4.71 g/cm3 |
| Melting point | 190 °C (374 °F; 463 K) decomposes,[2] explodes at 350 °C[1] |
| 2.3 g/100 mL (18 °C) 9.0 g/100 mL (70 °C)[1] | |
| Solubility | Very soluble in acetic acid Insoluble in ammonia solution,[1] NH4OH[2] |
| Thermochemistry | |
Std enthalpy of
formation (ΔfH⦵298) |
462.3 kJ/mol[1] |
| Explosive data | |
| Shock sensitivity | High |
| Friction sensitivity | High |
| Detonation velocity | 5180 m/s |
| Hazards | |
| Occupational safety and health (OHS/OSH): | |
Main hazards
|
Harmful, explosive |
| GHS labelling: | |
_azide&sq=Google&lang=en&file=File:GHS-pictogram-explos.svg) _azide&sq=Google&lang=en&file=File:GHS-pictogram-skull.svg) _azide&sq=Google&lang=en&file=File:GHS-pictogram-silhouette.svg) _azide&sq=Google&lang=en&file=File:GHS-pictogram-pollu.svg) [3]
| |
| Danger | |
| H200, H302, H332, H360, H373, H410[3] | |
| NFPA 704 (fire diamond) | |
| 350 °C (662 °F; 623 K) | |
| Related compounds | |
Other cations
|
Potassium azide Sodium azide Copper(II) azide |
Related compounds
|
Hydrazoic acid |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
| |
Lead(II) azide Pb(N3)2 is an inorganic compound. More so than other azides, it is explosive. It is used in detonators to initiate secondary explosives.[5] In a commercially usable form, it is a white to buff powder.
- ^ a b c d Pradyot, Patnaik (2003). Handbook of Inorganic Chemicals. The McGraw-Hill Companies, Inc. ISBN 0-07-049439-8.
- ^ a b CID 61600 from PubChem
- ^ a b "Safety Data Sheet of Electronic Detonators, Division 1.4" (PDF). ocsresponds.com. Owen Oil Tools LP. 2014-03-21. Retrieved 2014-06-09.
- ^ Keller, J.J. (1978). Hazardous Materials Guide: Suppl, Issue 4. Abel Guerrero.
- ^ Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (2nd ed.). Butterworth-Heinemann. p. 433. ISBN 978-0-08-037941-8.