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Quick Details

  • Classification: Catalyst
  • CAS No.: 15748-73-9
  • Other Names: Lead Salicylate
  • MF: C7H4O3Pb
  • EINECS No.: none
  • Purity: High
  • Place of Origin: Liaoning, China (Mainland)
  • Application: Chemical Catalyst
  • Brand Name: Tanyun
  • Model Number: Analytical Pure
  • Product name: Lead Salicylate
  • Appearance: white to pink powder, no visible impurities
  • CAS: 15748-73-9
  • Executive standard: WJ2131-93
  • Color: white to pink
  • UN RN: 2292
  • Lead content: 59.35-61.36
  • Usage: burning rate catalyst in solid propellants
  • pass rate: 100
  • molecular formula: C7H4O3Pb

Packaging & Delivery

Packaging Details Packing: Kraft paper bag lined with plastic bag, net weight 25kgs per each.
If you have any requirements about package, please let me know.
Delivery Time 7 working days
Product Description


Lead Salicylate

 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. Moisture absorption.

 2. Technical indexes:



Lead content,%(m/m)




pH for water extractives


Lead ion(2+)


Pass rate (by standard sieve of 120-mesh),%



White to pink powder, no visible impurities

 3. Application: 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 synthetic rubber gloves and dust masks to prevent skin contact and dust inhalation.


Packaging & Shipping

 5. Packing: Kraft paper bag lined with plastic bag, net weight 25kgs per each.

 6. Storage: Stored in a cool, ventilated place. The shelf life is 12 months after manufacturer date. It is still available if retest result is qualified after expire date.

 7. Transportation: Avoid water and exposure during transportation. Do not mix with strong oxidizers or food.

Company Information



    46 years of manufacturing fine chemicals



Tanyun Chemical is the first domestic technological platform company of Chemical New Materials Production and Research Incubator and the first domestic custom-made research and production company of fine chemicals intermediate research and production company.

Technology strength

Tanyun Chemical established an Industrialization Experiments Center (with domestic advanced level) in Yingkou and set upfour world-class Technological R&D Centers and R&D laboratories.Tanyun can provide high quality products tailored to the needs of domestic and foreign clients.



For years, it has undertaken over 80 domestic and foreign key research projects and been awarded over 50 municipal, provincial and national prizes for progress in science and technology. The products have been widely applied in areas including aviation, aerospace, military industry, civil industry and been sold to over 20 countries and areas, gaining wide recognition home and abroad.

 Our service     

We are able to develop custom-made products according to the clients’ requests.













1.Why  choose us?

We are the manufacturer with more than 40 years history. we can supply one-stop service from sample development and research, order, delivery, after-sale service.

 And we have hassed GJB9001B 2009(National Military Standard) quality management system certification , which is stricter than IS09001 international quality certificate .


2.What is our payment term?

T/T in advance

3.Delivery time?

ASAP after your payment


4.Are u manufacturer?

Yes,we are manufacturer

5.How are  your products?

 We have four word-class R&D bases  and provide you products with high quality and competitive price.







Welcome to contact us


                                      phone: +86 13906985537

                                     whatsApp: +86 13906985537

                                     skype:Claier Shi 

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China (Mainland) | Manufacturer, Trading Company
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