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Lithareg Or Assay Flux For Geological Ore Sample Analysis, Lead Monoxide For Metal Ore

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Lithareg Or Assay Flux For Geological Ore Sample Analysis, Lead Monoxide For Metal Ore

Brand Name : YIXIN

Model Number : YX-YHQ

Place of Origin : MADE IN CHINA

MOQ : 20 tons

Price : 2400USD/T-2480USD/T

Payment Terms : L/C, T/T

Supply Ability : 600 tons/month

Delivery Time : within 40 days after receiving full payment

Packaging Details : 25kgs/kg, 27T/20GP

Product Name : Lithareg or Assay Flux for Geological Ore Sample Analysis

CAS No : 1317-36-8

Usage : Assay Flux for Geological Ore Sample Analysis

EINECS No. : 215-267-0

Appearance : Yellow powder

Key word : lead monoxide

Purity : 99%min

Other Name : Litharge

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Lithareg or Assay Flux for Geological Ore Sample Analysis, Lead Monoxide for Metal Ore

1. Product Introduction

Assay Litharge is a special type of lead oxide. Highly pure lead monoxide is used in the determination of gold and silver by fire assay. Its color is typical a reddish-orange and chemical formula is PbO, easy to change color when exposed to light.

Lead Monoxide Basic Information
Product Name: Lead monoxide
CAS: 1317-36-8
MF: PbO
MW: 223.1994
EINECS: 215-267-0
Mol File: 1317-36-8.mol
Lead monoxide Chemical Properties
Melting point 886 °C(lit.)
Boiling point 1470 °C
density 10
vapor pressure 10 mm Hg ( 0 °C)
refractive index 2.67
storage temp. Store below +30°C.
solubility Soluble in concentrated alkali, HCl and ammonium chloride. Insoluble in dilute alkali and alcohol.
form powder
Specific Gravity 9.53
color yellow
PH 8-9 (100g/l, H2O, 20ºC)(slurry)


2. Product Specifications

Lead Monoxide Specifications
tem
Value
Actual
PbO% Content of lead monoxide
≥99.3
99.92
Pb% Content of lead metal
≤0.13
0.017
Fe2O3 Content of iron oxide%
≤0.007
0.0008
Unsoluble in acetic acid%
≤0.10
0.026
H2O% Moisture
≤0.20
0.018
CuO% Content of copper oxide
≤0.002
0.0004
Remains on sieve 2.00mm orders
0
0
Remains on sieve 106 um orders
≥95
≥99.5


3. Product Applications

Litharge, or lead(II) oxide (PbO), has several applications in various industries. Here are some common uses of litharge:

  1. Glass and Ceramics: Litharge acts as a fluxing agent and colorant in the production of glass and ceramics. It helps lower the melting point of the materials, improves their workability, and enhances the transparency and brilliance of the final products.

  2. Rubber Industry: Litharge is used in the rubber industry as an accelerator and curing agent in the production of certain types of rubber, such as neoprene.

  3. Fireworks: Litharge can be employed in the pyrotechnics industry to produce yellow or red color effects in fireworks.

  4. Traditional Medicine: In the past, litharge was used in traditional medicine, particularly in Ayurvedic practices. It was a component of certain formulations, although its use in modern medicine is limited due to its toxic nature.

It is important to note that due to the toxicity of lead, the use of litharge has been significantly reduced or restricted in many applications. Strict safety guidelines and regulations are in place to protect workers and the environment from lead exposure.


4. Product Pictures

Lithareg Or Assay Flux For Geological Ore Sample Analysis, Lead Monoxide For Metal OreLithareg Or Assay Flux For Geological Ore Sample Analysis, Lead Monoxide For Metal Ore


5. Bill of Lading


6. Our Advantages

Lithareg Or Assay Flux For Geological Ore Sample Analysis, Lead Monoxide For Metal Ore


Product Tags:

Geological Ore Sample Analysis Assay Flux

      

Metal Ore Lead Monoxide

      
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