Lead azide basic

Cu Acetylide <500, and Pb Nieratohypophosphite <500. Other expls fulfilling the energy requirements are Silver Azide, Basic Lead Pi-crate and Lead Nitre to phosphate. LA requir-... [Pg.317]

Group A Primary explosives, for example, mercury fulminate, lead azide, basic lead azide, styphnic acid, lead styphnate etc. [Pg.420]

Pb azide, Pb nitrophenols, Pb triethanol-ammonium perchlorate and PETN or RDX, with a sheath spun from filaments of a thermo plastic material or a ductile metal such as bronze) Ad 159) J.F. Kenney, USP 3293091(1966) CA 67, 7089(1967) [Primary expl mixts contg 46% of complex clathrate inclusion salts (as shown by X-ray diffraction data) of basic lead picrate, such as Pb(C5H2N3O7)2-Pb(OH)2-Pb(N03)2.-Pb(OAc)2, 50% Ba nitrate 4% Tetracene]... [Pg.1052]

Analysis of Mixtures Containing Lead Azide, Barium Nitrate, Basic Lead Styphnate and Antimony Sulfide . In this title the word "Tetracene was erroneously omitted (See also Method No 207a)... [Pg.1063]

Dinitromethylaniline (DNMA or DNMeAn), DNMA in Sulfuric Acid, Dinitrotoluene (DNT), Halite (EDNA), HMX (Cyclotetramethylene-cetranitramine), Lead Azide (LA), Lead Styphnate, Basic (LSt,B), Lead Styphnate, Normal (LSt,N), Mercury Fulminate (MF),... [Pg.351]

Different types of initiatory explosives essentially developed for military applications have also been used for commercial detonators and cap compositions. Service lead azide (SLA) has been extensively used as an initiatory explosive for detonators. However, it has the limitation that hydrazoic acid forms on ageing and ultimately forms sensitive copper azide with copper tube-based detonators (responsible for many unfortunate accidents all over the globe) therefore SLA has been replaced by a new and safe initiatory explosive known as basic lead azide (BLA). [Pg.46]

The erstwhile Explosives Research and Development Laboratory (ERDL), now High Energy Materials Research Laboratory (HEMRL), Pune, had undertaken a study on primary explosives with a view to synthesizing a series of new explosives, which are safer, powerful and free from the drawbacks of lead azide and MF. As a result of these sustained efforts, HEMRL has successfully synthesized and developed a new and safer initiatory explosive called basic lead azide (BLA). [Pg.132]

Surve, R.N. (1992) Ph.D. Thesis entitled, Studies on The Preparation and Properties of Basic Lead Azides, University of Poona. [Pg.158]

LAS A Basic lead azide-styphnate-aluminum formulation (based on LA, lead styphnate A1 powder)... [Pg.488]

P 1369 — Example 2 Primer Composition Containing Barium Nitrate, Normal or Basic Lead Styphnate, Tetracene, Antimony Sulfide, and Lead. Azide... [Pg.673]

V)Analysis of Mixtures Containing Lead Azide, Barium Nitrate, Basic Lead Styph-nate and Antimony Sulfide. As an example of such mixts may be cited the NOL No 130 Primer Mixture used in T—32E1 and M47 Detonators LA(dextrinated) 20.0, Ba(NOs)2 20.0, LSt (basic) 40.0, tetracene 5.0, St Sb,S, 15.0/5, Its max moisture content is 0.3%, The method of analysis of such mixts was developed at PicArsn by J.Campisi, ChemLabRept 52—HI—2114(1952) and was incorporated in the Purchase Descriptions PA—PD—202(Rev 1)(1952) and PA-PD-124 (1953)... [Pg.586]

BASF see Badische aniline-und sodafabrik 2 B4 Bashforth chronograph see Chronographs 3 C308 Basic cupric azide 1 A533 Basic lead acetate 1 A28 Basic lead azide 1 A555... [Pg.484]

Basie Lead Azide. See Lead Azide, Basic, Vol l,p A555-R... [Pg.25]

Many other ignition compns have been patented such as bis-triethyl lead styphnate, triethyl lead -basic lead styphnate, triethyl lead azide, mono -triethyl lead azo-aminotetrazole, bis-triethyl lead azoaminotetrazole, triethyl lead azidodithio-carbonate, diethyl lead diazide bis-basic diethyl lead styphnate, etc. The ignition compns mentioned above have an "overall lag of less than 0.0009 secs when fired at 12 amps, but in some cases this lag is even smaller, viz, 0.0002, 0.0003, 0.0004, 0.0005 or 0.0006secs... [Pg.187]

Uses of Lead Azide A551 Lead (IV) Azide A556-L Lead Azide Basic A555 R Lead Azide Explosive, Primer and Detonator Compositions A576 to A580 Analytical Prodedures ... [Pg.685]

Primary explosives include mercury fulminate [Hg(ONC)2, melting point 160°C with explosion, density 4.2], lead azide [Pb(N3)2, density 4.0], basic lead styphnate (lead trinitroresorcinate), diazodinitrophenol, and tetrazine (a complex conjugated nitrogen compound, melting point 140 to 160°C with explosion). Most priming compositions consist of mixtures of primary explosives, fuels, and oxidants. [Pg.234]

The explosive ingredient in Sinoxyd-type primers is lead styphnate (lead trinitroresorcinate), which is very sensitive to static electricity, and fatalities have resulted from handling the dry salt. Preparation of the pure salt is difficult, and many patented preparations, including basic modifications, exist. Some claim special crystalline forms and/or reduced static electricity hazard. Explosive ingredient substitutes for lead styphnate were sought that would be easier to make and safer to use. These included lead azide, diazonitrophenol, lead salts of many organic compounds, complex hypophosphite salts, pic-rate-clathrate inclusion compounds, and pyrophoric metal alloys. [Pg.47]

Diazonitrophenol Basic lead azide Barium nitrate Lead peroxide Ground glass 15% to 20% 6% to 12% 20% to 30% 12% to 20% 20% to 28%... [Pg.52]

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