High Purity Cadmium Sulfide CdS Powder CAS 1306-23-6, 99.99%

Description of Cadmium Sulfide：

CdS is easily dissolvable with alcohols, water, and acids. It is difficult to disperse ammonia because it has an insoluble nature. Or, you can customize it: Powders from 60 to 120 mesh.

Cadmium Sufide Cadmium Pulp Info: Cadmium Sulfide. Cadmium Sulphide. Cadmium Sulphide may also be used in the production of both these organic compounds. Cadmium sulfide formula CDS. CdS is available in three forms: liquid, crystalline, and crystallized. CdS crystals contain both orange and yellow elements. It is easily dissolved in water. It is also able to dissolve in an acidic solution. Cadmium Sulfide Red Liquid. Clinopyroxene is also a good source of Cadmium Sulfide Crystals. Leucite is an extremely valuable and rare mineral. The most commonly found Cadmium Sulfide. Any mineral of the same nature as Wurtzite can replace it. Cadmium can also be purchased directly at the source. Cadmium cadmium's bright yellow color is yellow cadmium. Some cadmium is also found in yellow paint. Like zinc sulfide, cadmium sulfide has two crystal forms. Greenockite could also be described as having a mix of two crystal forms: namely, strong combinations of strong hexagonal zirconium and cupular zirconium. Four common coordinates contain either sulfur or cadmium. You can make high-pressure versions with NaCl (or sodium). Cadmium Sulfide displays a 2.42eV Energy gap. It has an enormous band gap. The band gap is huge. This semiconductor almost resembles visible lighting. It produces a bright light. Both of these can be made piezoelectric. The option of pyroelectricity for hexagonal or triangular shapes is available. For solid-state lasers, CdS is an excellent choice.

You can mix layers of CdS/CdS to make thin films that are compatible with solar cells. You can also use CdS to make thin-film transistors.

CdSfilm allows you to produce a piezoelectric material. The device can work at frequencies of up to a GHz.

Trust our staff to handle your bulk Cadmium Sufide CadS Order.

 Cadmium Sulfide CdS Powder CAS 1306-23-6
 Cadmium sulfide Density 4.826 g/cm, solid.
 Cadmium sulfide Melting point 1750 degC, 2023 K, 3182 degF (10 MPa)
 Cadmium sulfide Boiling point: 980 degC, 1253 K, 1796 degF (subl.)
 Cadmium Sulfuride can make water dissolve in the laboratory
Here's the Cadmium-sulfuride solut.
 Cadmium sulfide Refractive index: 2.529
 Cadmium sulfide Crystal form hexagonal, cubic phase
 Cadmium sulfide Standard heat generation: -162 kJ/mol
 Cadmium sulfide Standard molar entropy S298 65 J/mol*K
 Cadmium Sulfide can be melted using high heat to make a dangerous sulfide compound.

CdS powder and Cadmium-sulfur:
Cadmium II II (II)-salts are used to make sulfuric acids. You can use this to do qualitative, quantitative, or gravimetric inorganic analyses.
Industries use cadmiumsulfate. This is taken from the ore. Then, sodium sulfide is precipitated.
CdS has the ability to create pigments. Their creation is possible through CdS precipitation. You should make CdSe. CdSe can be also corecipitated. CdSe also has the ability to create Cadmium Selide via calcination.

Application of Cadmium Sulfide Cadmium Sulfide S Pulver ：

Photoelectric materials field

As a photoelectric material, cadmium sulfide has the advantages of high light transmission and wide gap and can be used in the manufacture of solar cells and LED products. In the field of solar cells, cadmium sulfide is able to absorb sunlight and transform it into electricity. Compared with traditional silicon solar cells, cadmium sulfide solar cells have higher photoelectric conversion efficiency and faster charging speed, so they have great potential for development. In the field of LED, cadmium sulfide can be used as a luminous material, emit a beautiful blue light, and is widely used in full-color LED display and lighting and other fields.

Catalyst field

As a catalyst, cadmium sulfide can be widely used in many chemical reactions, such as hydrogenation reactions and oxidation reactions. Due to its high activity and selectivity, cadmium sulfide catalysts can effectively control the rate and direction of the reaction and improve the purity and yield of the product. Cadmium sulfide catalyst has become an indispensable raw material in petrochemical, organic synthesis, pharmaceutical, and other fields.

Battery field

Cadmium sulfide is used as a negative electrode material in the battery field and is considered a promising battery material due to its high capacity and good cycle performance. In lithium-ion batteries, cadmium sulfide can form an alloy with lithium metal, storing a large amount of energy while having high electrochemical activity. In addition, cadmium sulfide can also be used to manufacture solid electrolytes, improving the safety and energy density of batteries.

Medical field

Cadmium sulfide is also widely used in the field of medicine. Because of its biological activity, it can be used to prepare drug carriers and drug intermediates. For example, cadmium sulfide can be combined with antibiotics to form a new drug preparation to improve the potency and targeting of the drug. In addition, cadmium sulfide can also be used in the preparation of medical polymer materials, biosensors, and other medical devices.

Environmental governance field

Cadmium sulfide also has important applications in the field of environmental governance. Cadmium sulfide materials can be used to prepare high-efficiency, low-cost air purification agents, sewage treatment agents, and other environmental protection products. In addition, cadmium sulfide can also be used in environmental monitoring, ecological restoration, and other fields to improve environmental quality. For example, cadmium sulfide can be combined with other metal ions to form composite materials with special properties, which can be used to purify heavy metal ions in water bodies to achieve the purpose of purifying water quality.

Production Method of Cadmium Sulfide Cadmium Sulfide S Pulver ：

Direct synthesis

Direct synthesis is a method that produces cadmium sulfide by reacting cadmium metal and sulfur elements directly at high temperatures. The method mixes metal cadmium and sulfur elements according to a certain proportion. Then, it heats them to more than 1000℃ in a high-temperature furnace for a certain time so that cadmium and sulfur elements fully react. At the end of the reaction, the product is taken out, and after washing, drying, and other treatments, the cadmium sulfide product is obtained. The advantage of direct synthesis is that the process is simple and easy to operate, which is suitable for large-scale production. However, this method requires high-temperature conditions, large energy consumption, and high purity requirements for equipment and raw materials, and improper operation can easy to cause environmental pollution.

Cadmium oxide process

Cadmium oxide process is a method to produce cadmium sulfide by reacting cadmium oxide with sulfur at high temperature. In this method, cadmium oxide and sulfur elements are mixed in a certain proportion and then heated to more than 1000℃ in a high-temperature furnace for a certain time so that cadmium oxide and sulfur elements fully react. At the end of the reaction, the product is taken out, and after washing, drying, and other treatments, the cadmium sulfide product is obtained. The cadmium oxide method has the advantages of low reaction temperature, less energy consumption, suitable for large-scale production. However, this method requires high purity of equipment and raw materials, and improper operation is easy to cause low purity of products.

Hydrogen sulfide process

The hydrogen sulfide process is a method of producing cadmium sulfide by reacting cadmium metal with hydrogen sulfide gas at high temperatures. The method mixes metal cadmium and hydrogen sulfide gas according to a certain proportion. Then, it heats in a high-temperature furnace to more than 1000 ° C for a certain time so that metal cadmium and hydrogen sulfide gas fully react. At the end of the reaction, the product is taken out, and after washing, drying, and other treatments, the cadmium sulfide product is obtained. The hydrogen sulfide method has the advantages of lower reaction temperature less energy consumption, and is suitable for large-scale production. However, this method requires high purity of equipment and raw materials, and improper operation is easy to cause low purity of products. At the same time, hydrogen sulfide gas is toxic, and improper operation can easily cause safety and health problems.

Cadmium Sulfide Cadmium Sulfide Sulfide Powder Storage:

CdS Powder can react with wet reactions. Cadmium Sulfide CdSpulver should be kept dry. It is important to keep dry Cadmium Sufide CadmiumSulfide SdSpulp CdSpulp cannot be left unattended.

Transport and packaging Cadmiumsulfide Cadmiumsulfide Spoulp：
There are many packaging options available depending on Cadmium Sulfide Powder (CdS).
Cadmium Sulfide CadS Packaging.Vacuum packing 100g – 500g, or onekg/bag 25,kg/barrel
Cadmium Sulfide powder shipment


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