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Oxide

Manufacturer of a wide range of products which include litharge lead oxide and l selenomethionine.

Litharge Lead Oxide

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Litharge Lead Oxide
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Approx. Rs 198 / KgGet Latest Price

Product Details:
Minimum Order Quantity25 Kg
Grade StandardIndustrial Grade
Purity %98%
Packaging Details25 Kg Bag
Usage/ApplicationIndustrial
HS Code2824
Physical StatePowder

Litharge, also known as lead(II) oxide (PbO), is a chemical compound consisting of lead (Pb) and oxygen (O) atoms. It is a bright yellow to reddish-brown solid that has been used for various industrial, scientific, and artistic purposes throughout history. Litharge has different forms and applications, including its use as a pigment, in glass and ceramics production, and in certain chemical reactions. Here's an overview of litharge lead oxide:

Chemical Structure: Litharge has a simple chemical structure, consisting of one lead ion (Pb²⁺) and one oxygen ion (O²⁻). Its chemical formula is PbO.

Properties:

  • Color: Litharge is usually bright yellow to reddish-brown, depending on its particle size and the presence of impurities.
  • Density: It is relatively dense, with a density of around 9.53 grams per cubic centimeter (g/cm³).
  • Melting Point: Litharge has a high melting point of approximately 888°C (1630°F).

Uses:

  1. Pigment: Litharge has been used historically as a pigment in paints, ceramics, and glass. It imparts a distinctive yellow color to these materials.

  2. Glass and Ceramics: Litharge is used in the production of glass and ceramics to influence properties such as melting behavior and coloration. It can act as a flux, reducing the melting point of certain materials.

  3. Lead-Acid Batteries: In lead-acid batteries, litharge is used to form the positive plate, where it reacts with sulfuric acid to produce lead dioxide (PbO₂), an essential component for battery function.

  4. Catalyst: Litharge can be used as a catalyst in certain chemical reactions, particularly in organic synthesis and petroleum refining.

  5. Pyrotechnics: It has been used in fireworks and pyrotechnics to produce specific colors when burned.

  6. Assaying: In analytical chemistry and assaying, litharge is used in the fire assay process to separate precious metals like gold and silver from ores.



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  • Delivery Time: Ready Stock
  • Packaging Details: Bag Packing
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L Selenomethionine

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L Selenomethionine
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Product Details:
CAS Number3211-76-5
GradeFeed/ Food/ Pharma
Assy102.3%
Melting Point261 degree C
Physical StateWhite Crystalline Powder
Country of OriginMade in India

Selenomethionine (SeMet) is a naturally occurring amino acid. The L-selenomethionine enantiomer is the main form of selenium found in Brazil nuts, cereal grains, soybeans, and grassland legumes, while Se-methylselenocysteine, or its γ-glutamyl derivative, is the major form of selenium found in AstragalusAllium, and Brassica species.[1] In vivo, selenomethionine is randomly incorporated instead of methionine. Selenomethionine is readily oxidized.[2]

Selenomethionine's antioxidant activity arises from its ability to deplete reactive oxygen species. Selenium and methionine also play separate roles in the formation and recycling of glutathione, a key endogenous antioxidant in many organisms, including humans.



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  • Delivery Time: Ready Stock
  • Packaging Details: 25 Kg Packing
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