PbSe Lump
Lead selenide is the selenide of lead, with the chemical formula PbSe, and it is a cubic crystal with a NaCl structure. Melting point: 1078℃. Molecular weight: 286.16. CAS Number: 12069-00-0. Density: 8.1g/cm ³. Its direct band gap is 0.27 eV at room temperature. Lead selenide can be obtained by the reaction of selenourea and lead acetate in the presence of hydrazine (N2H4) or potassium iodide (KI3).

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Detailed introduction

Product Name: Lead Selenide Lump

Specification: We can process and customize various specifications and sizes according to customer requirements.


Physical and chemical properties

Lead selenide is the selenide of lead, with the chemical formula PbSe, and it is a cubic crystal with a NaCl structure. Melting point: 1078℃. Molecular weight: 286.16. CAS Number: 12069-00-0. Density: 8.1g/cm ³. Its direct band gap is 0.27 eV at room temperature. Lead selenide can be obtained by the reaction of selenourea and lead acetate in the presence of hydrazine (N2H4) or potassium iodide (KI3).


Application field

Lead (II) selenide is a chemical. It has semiconductor properties. It is commonly used as a semiconductor material.


Lead selenium /PbSe/4N

ElementMeasured value"UnitElementMeasured value"UnitElementMeasured value"Unit
Li

Zn≤5ppmPbMatrixwt%
B

Ga

Bi≤5ppm
F

Ge

Y

Na

As

Th

Mg≤5ppmSeMatrixwt%Er

Al≤5ppmZr

Ru

Si≤5ppmNb

Rh

P

Mo

Os

Cl

Pd

Cd

K

Ag≤5ppmIn

Ca

Sn




Ti

Sb≤5ppm


V

Ba




Cr

Hf


Mn

Ta

C

Fe≤5ppmW

S≤5ppm
Co

Pt

O

Ni

Au

N

Cu≤5ppmHg

H


Packaging and shipment

Company Profile

Guangqing Ganglian Metal Manufacturing Co., Ltd. is a professional steel Supplier. We are committed to providing global users with a wide variety of high-quality one-stop supply chain solutions. The predecessor of the company has been deeply engaged in the domestic market for over a decade. In 2021, the export department was established. Relying on its strong resource integration capabilities and service network, its products have been exported to Vietnam, the Philippines, Thailand, Myanmar, Indonesia, Turkey, Poland, Italy, Spain, Saudi Arabia, the United Arab Emirates, Bahrain, Iran, Russia, Brazil, Kenya, and South Africa. More than 80 countries and regions.

With a professional team, high-quality resources, efficient processes and considerate services, we guarantee your delivery timeliness, create greater value for our customers and help you gain the upper hand in the global market.

Enterprise certification

证书2

The product range covers various types such as Steel plates, coils, tubes, profiles, etc. The materials include carbon steel, stainless steel, galvanized, color-coated, alloys, copper and aluminum, etc. The enterprise has passed international certifications such as ISO9001 and 13485. Its products comply with different standards including JIS,DIN,ASTM,EN,AISI, GOST etc, and have successfully passed CE certification. The company actively cooperates with third-party certification companies such as TUV,BV, and SGS to provide customers with authoritative and reliable third-party test reports.

  • ISO-1
    ISO9001
  • 14001-1
    ISO14001
  • 45001-1
    ISO45001
  • CE-1
    CE

Exhibition-related

展会1

- Vietnam Exhibition

展会3

- Saudi Exhibition

展会2

- Saudi Exhibition

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