15748-73-9 Lead Salicylate C7H4O3Pb
Name | Reference | Issued by | Validity Period | Range |
The quality system certificate | 10JA2316 | Weapon equipment quality system certification committee | 2010-06-17 ~ 2012-03-31 | Ferrocene derivatives series products, made H, and chromic acid copper, oxidation phosphonite |
Weaponry research and production license | XX defense - 01-21 - SC - 0727 | GongYeJu national defense science and technology | 2010-09-09 ~ 2015-08-09 | Weapons and equipment production qualification |
Credit rating certificate | 2106032720144379 | Institute of commerce of the People's Republic of China | 2010-12-30 ~ 2011-12-30 | enterprise |
Metrological standard assessment certificate | [2009] camp quantity standard enterprises card words first 001 number | Yingkou quality technology supervision bureau | 2009-01-13 ~ 2013-01-12 | Glass measure verification device |
Of trademark registration | The first 6912546 number | The People's Republic of China state administration for industry and commerce to the trademark office | 2010-07-14 ~ 2020-07-13 | Pu, adhesive, industrial use of plastic, wall brick adhesive, industrial using adhesives, curing agent |
Executive standard: WJ2131-93
CAS RN: 15748-73-9
UN RN: 2292
1. Physical and chemical properties:
1.1 Molecular formula: C7H4O3Pb
1.2 Molecular Weight: 343.2
1.3 Solubility: Insoluble in water.
1.4 Stability and reactivity: Stable at normal temperature and pressures. It will decompose when meeting nitric or acetic acid. Absorb moisture.
2. Technical indexes:
Item |
Index |
Lead content,%(m/m) |
59.35~61.36 |
Moisture,%(m/m) |
≤2 |
pH for water extractives |
5~6 |
Lead ion(2+) |
none |
Pass rate (by standard sieve of 120-mesh),% |
100 |
Appearance |
White to pink powder, no visible impurities |
3. Uses: Lead salicylate has been used as a burning rate catalyst in solid propellants, especially for adjusting the combustion performance of nitramine modified double base propellant to reduce pressure coefficient and temperature coefficient, when it was added into the high energy additive. It can be applied separately or coordinated with other combustion catalyst such as Cu.
4. Safety instructions: Toxic. Operation must be installed with rubber gloves and anti-dust mask to avoid contacting skin and breathing dust.
5. Package: Kraft papers with plastic-lining bag, 25 kg net each.
6. Storage: Sealed preservation. Store at cool and ventilate. Shelf life of 12 months, if expire, still used if up to standard through retest.
7. Transportation: Avoid sunlight and rain. Don't mix with strong oxidizer, food.
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