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China Factory Supply Litharge Assay Powder, CAS 1317-36-8 Yellow Lead Monoxide for Flux
China Factory Supply Litharge Assay Powder, CAS 1317-36-8 Yellow Lead Monoxide for Flux
China Factory Supply Litharge Assay Powder, CAS 1317-36-8 Yellow Lead Monoxide for Flux
China Factory Supply Litharge Assay Powder, CAS 1317-36-8 Yellow Lead Monoxide for Flux
China Factory Supply Litharge Assay Powder, CAS 1317-36-8 Yellow Lead Monoxide for Flux
China Factory Supply Litharge Assay Powder, CAS 1317-36-8 Yellow Lead Monoxide for Flux
China Factory Supply Litharge Assay Powder, CAS 1317-36-8 Yellow Lead Monoxide for Flux
China Factory Supply Litharge Assay Powder, CAS 1317-36-8 Yellow Lead Monoxide for Flux
Specifications
Brand Name :
YIXIN
Model Number :
YX-YHQ
Place of Origin :
MADE IN CHINA
MOQ :
20 tons
Price :
2410USD/T-2480USD/T
Payment Terms :
L/C, T/T
Supply Ability :
600 tons/month
Delivery Time :
within 30-40 days after receiving full payment
Packaging Details :
25kgs/kg, 27T/20GP
Product Name :
China Factory Supply Litharge Assay Powder
CAS No :
1317-36-8
Usage :
Assay Flux
EINECS No. :
215-267-0
Appearance :
Yellow powder
Key word :
lead monoxide
Purity :
99%min
Other Name :
Litharge
Description

China Factory Supply Litharge Assay Powder, CAS 1317-36-8 Yellow Lead Monoxide for Flux

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. Lead-Acid Batteries: Lead monoxide is a key component in the positive electrode (cathode) of lead-acid batteries, where it facilitates the conversion of electrical energy into chemical energy.
  2. Glass and Ceramics: It is used as a fluxing agent and colorant in the production of glass and ceramics, enhancing their workability and optical properties.
  3. Pigments: Lead monoxide is used as a pigment in paints, coatings, and ceramics, providing bright yellow or reddish-yellow colors.
  4. Other Applications: Lead(II) oxide has applications in the rubber industry, pyrotechnics, and as a chemical reagent in certain reactions.

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

China Factory Supply Litharge Assay Powder, CAS 1317-36-8 Yellow Lead Monoxide for FluxChina Factory Supply Litharge Assay Powder, CAS 1317-36-8 Yellow Lead Monoxide for Flux

5. Bill of Lading

6. Our Advantages

China Factory Supply Litharge Assay Powder, CAS 1317-36-8 Yellow Lead Monoxide for Flux

Product tags

philips nebulizer parts pakistan

,

omron nebulizer parts

,

lead ii nitrate
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China Factory Supply Litharge Assay Powder, CAS 1317-36-8 Yellow Lead Monoxide for Flux

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Product Detail
Brand Name :
YIXIN
Model Number :
YX-YHQ
Place of Origin :
MADE IN CHINA
MOQ :
20 tons
Price :
2410USD/T-2480USD/T
Payment Terms :
L/C, T/T
Contact Supplier
China Factory Supply Litharge Assay Powder, CAS 1317-36-8 Yellow Lead Monoxide for Flux
China Factory Supply Litharge Assay Powder, CAS 1317-36-8 Yellow Lead Monoxide for Flux
China Factory Supply Litharge Assay Powder, CAS 1317-36-8 Yellow Lead Monoxide for Flux
China Factory Supply Litharge Assay Powder, CAS 1317-36-8 Yellow Lead Monoxide for Flux

Shanghai Yixin Chemical Co., Ltd.

Verified Supplier
8 Years
shanghai, shanghai
Since 1998
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Seller
Main Products :
Borax Pentahydrate, Nitrate Salts, Borax Decahydrate
Total Annual :
3,000,000-6000000
Employee Number :
10~100
Certification Level :
Verified Supplier
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