CAS NO. 1317-36-8 Purity 99.3% Refind Lead Oxide Litharge Silver & Gold Free or Assay Grade

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.

2. Product Specifications

3. Product Applications

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

1. Pigments: Litharge is used as a pigment in paints, coatings, and ceramics. It provides a bright yellow or reddish-yellow color to these materials.

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

3. 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.

4. Chemical Reagent: Litharge is sometimes used as a reagent in chemical laboratories for specific reactions. It can be used to test for the presence of carbon monoxide gas or as a catalyst in certain chemical reactions.

5. 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.

4. Product Pictures

5. Bill of Lading

6. Our Advantages

Since it is established in 1998, Shanghai Yixin Chemical Co., Ltd has become a reliable player in the field of chemical industry.

Currently, overseas business of our company is composed of two sectors, basic inorganic raw chemicals and fine chemicals.

Through our team's concerted efforts, we have gained many customers’ trust and strong support. Our business volume has been on the rise successively.

With the following strengths,
1. long term relationship with many authoritative research institutions and universities
2. employee's extensive expertise
3. advanced analytical and testing apparatus
4. considerate international trade service
We aim to provide reliable quality products at competitive price to fit your needs and budget.

We listen to what you want and endeavor to achieve it.

With consistent quality, competitive price and perfect service, YIXIN brand gain high reputation not only in domestic market, also more and more foreign markets.

look forward to providing you with high quality product and outstanding service.

Looking forwarding to providing you high with quality products and warmly service .