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Dibasic Lead Stearate

Inquiry
  Post Date: Apr 08,2013
  Expiry Date: Apr 08,2014
  Detailed Description: Cas No. :56189-09-4 Quantity: 150000Metric Tons
Payment Method: T/T; L/C; D/P
Molecular formula: (2 PbO•PbSt)

Properties: It is white, and toxic power with specific gravity of 2.1. It can dissolve in hydrochloric acid and nitric acid, but not in water. As an antioxidant, it has excellent performance of resistance to ultraviolet ray, cold,and ageing.

Application: Mainly used as the stabilizer of the PVC products ,lubricant, good for the outer lube, advance the PVC soft products’ thermal stability and the PVC boardy products’ tenacity.

Package: Plastic weaved bag, lined with PE bag, and 25Kg weight.

Storage and Transportation: It can be kept in a dry storehouse with good ventilation and separate with humidity, sour gas and sulfureted hydrogen gas in order not to go bad. It can not be transported with food and much attention will be paid to it because it is flammable and toxic.

Specification
Testing items Excellent
Appearance White powder
Lead oxide (PbO), % 51.0±1.0
Free acid(accounted as stearic
acid),%≤ 0.8
Heating loss,% ≤ 0.5
Melting point,℃≥ 280
Fineness(mesh of 0.075mm)%≥ 99.7


  CAS Registry Number:

56189-09-4

  Synonyms: ;di basic lead stearate, DBLS;di basic lead octadecanoate;octadecanoate, lead salt;
  Molecular Formula: C18H35O2Pb
  Molecular Weight: 490.6698
  Molecular Structure: 56189-09-4 Dibasic Lead Stearate

  Company: HEBEI JINGXIN CHEMICAL GROUP CO.,LTD         
  Contact: jinping
  Tel: 0318-2987717
  Fax: -
  Email: export05@heibeijx.cn
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