Sulfide Powder

  • 0
  • 0

High Purity Zinc Sulfide ZnS Powder CAS 1314-98-3, 99.99%

If you are looking for high-quality products, please feel free to contact us and send an inquiry, email:

Zinc Sulfide, or zinc sulfide, is an organic compound with the chemical symbol ZnS. It is commonly used as a dye.

What is Zinc Sulfide? Zinc sulfide Is an inorganic compound.
Zinc sulfide formulation It is a good idea to use a bilingual translator ZnS .
Zinc sulfide molar mass 97.474g/mol is a measure of the amount of carbon dioxide in a molecule.
Zinc sulfide density It is 4.090 grams per square centimeter.
It is important to note that the word "you" means "you". Melting point of zinc sulfide The temperature is 1850 degC.

Zinc sulfide solubility: Zinc sulfide is Water-soluble substances And alkalies.
Zinc sulfide in acid solubility: Zinc issoluble. soluble in dilute mineral acids.

Zinc exists in its most natural form as zinc sulfide. It is also found in the mineral sphalerite. It is often black in color due to impurities but the pure material is a white colour. This is why it is so widely used as pigment. Zinc Sulfide, in dense synthetic forms, can be transparent and serve as a lens for infrared and visible optics.

Zinc Sulfide Properties No. No.
Zinc sulfide (ZnS)
Empirical formula SZn
Molar mass 97.47 g/mol
Appearance Powder or crystals in shades of white, gray-white, or yellow
Melting point 1700-1900oC
Water solubility 6.5-6.9 mg/La

Is zinc sulfide harmful?
Chronic: Zinc-containing fumes may cause metal fume fever. Sulfides are irritants to the skin. Hydrogen sulfur, if produced, is toxic and highly flammable. The effects include conjunctivitis and headaches.

Is zinc sulfide soluble in water?
Zinc sulfide 4.1 g/mL at 25 degC(lit.) Soluble with acids. Insoluble in Water

Different forms ZnS
ZnS can be found in two primary crystal forms. The duality of these two forms is an example of polymorphism. In both forms, the Zn-S coordination geometry is a tetrahedron. The more stable cubical form is called zinc blend, or sphalerite. The hexagonal shape is also known by the mineral name wurtzite. It can also be manufactured synthetically. The transition between sphalerite and wurtzite occurs around 1020degC. The tetragonal crystalline form is called (Zn Hg)S, a chemical compound with the formula (Zn, Hg).
Zinc Sulfide (ZnS) is a solid crystal used for optical and semiconductor applications.

Where can you buy zinc sulfide?
It is a global trusted brand You can also check out our other products. Inc. sulfide, powder You can also contact us by clicking here. . Can produce a variety of standard grades such as food, agricultural, pharmaceutical, optical, and can follow applicable ASTM standards. Packaging can be customized and typical. Please send us an email to inquire about the latest. Zinc Sulfide Prices are a little higher than usual. At any time.

How is Zinc Sulfide ZnS produced?
Zinc sulfur is typically made from waste materials that are used for other purposes. Sources include pickling liquid, slag and smelters. It can also be a byproduct of the ammonia production from methane. In this case, zinc oxide is used as a solvent to remove hydrogen-sulfur impurities.

Zinc sulfide is used for:
ZnS pigments are used most commonly in paints and plastics. Lithopone (a mixture of ZnS, barium, and sulfate) is widely used as a pigment in low-gloss enamel paints. ZnS can be used for a variety of electronic and decorative uses because it is phosphorescent.
High-purity zinc sulfide crystal powder is a widely used basic material, especially in high-tech industries such as aerospace, civil defense, and military. It is also a very important window for far-infrared imaging and precision guidance using medium-long waves, which are used in national defence. Military and other cutting edge technology fields. Zinc Sulfide has the following applications:
The material is luminous.
Zinc Sulfide combined with a tiny amount of an activator suitable for the application has a strong phosphorescence. It is used today in many applications, from cathode-ray tubes to X ray screens, to emit light into dark products. When silver is used to activate the color, it is a bright blue at a maximum wavelength of 450nm. Manganese emits an orange-red light of 590 nm. Copper is able to glow for long periods of time with the familiar dark green glow. In electroluminescent panel, copper-doped zincsulfide is used ("ZnS+Cu"). The impurities in the material can cause it to glow under blue and ultraviolet light.
Optical Materials
Zinc Sulfide, which transmits from visible light wavelengths up to 12 microns, is also used in the manufacture of infrared optic materials. It can either be used flat as an optical lens or shaped like a window. It's made of zinc vapor and hydrogen sulfide to make microchips. It's sold as FLIR Grade (front looking infrared), where zinc sulfide appears in a creamy yellow opaque form. By hot isostatic pressing, the material can become a clear form of water called Cleartran. Early commercial forms of the product were sold under the name Iran-2. However, this name is no longer used.
Zinc Sulfide (also known as Statolith) is a common pigment. Combining zinc sulfide with bariumsulfate forms lithopone.
The fine ZnS particles are an efficient photocatalyst. They generate hydrogen when illuminated. The synthesis process can introduce sulfur vacancies into ZnS. This slowly turns yellow ZnS to brown powder, and increases photocatalytic activities through enhanced light absorbance.

Zinc Sulfide (ZnS) Powder:
Zinc sulfide (CAS 1314-98-3) is powder that ranges from white to light yellow or off-white. Watch the color change. Zinc sulfate slowly oxidizes in moist air or in air containing moisture. Soluble in dilute mineral acid, soluble in alkali, insoluble in water. The relative density (a-type), is (d25) 4,102 (b-type). Irritating.

Zinc Sulfide - Descriptions
Zinc Sulfide purity: 99.99%
Zinc Sulfide Partilce Size: 35 Microns
Zinc Sulfide:
Fe: <=0.3ppm, Cu: <=0.1ppm, Pb: <=0.6ppm,Ni: <=0.1ppm
Cd: <=0.3ppm, Mn: <=0.1ppm
Specific volume: 160+/-30 ml/100g

Technical Parameter of Zinc sulfide ZnS Poudre :
Particle Size ZnS Water Fe,mg/kg Cu,mg/kg Pb, mg/kg Ni, mg/kg Cd,mg/kg Mn, mg/kg PH
3-5mm 99.99% <=0.8% <10 <0.3 <2.0 <5.0 <0.3 <0.2 6.0-7.0

Zinc Sulfide (ZnS) Powder:
The 99.99% pure crystal zinc-sulfide powder has been widely used as a base material in many high-tech industries, including civil, military, aerospace, and others. It is a very important window for far-infrared precision imaging and medium-long wave far-infrared navigation, especially in national defence. Military and other cutting edge technology fields.

Storage Condition Zinc Sulfide ZnS Powder :
Zinc Sulfide ZnS should be sealed with vacuum packaging and stored in cool, dry rooms. The powder cannot be exposed to the air. Zinc Sulfide ZnS Powder should not be exposed to stress.

Packing & Shipping of Zinc Sulfide ZnS Powder :
The amount of Zinc Sulfide ZnS ZnS powder determines the type of packing.
Zinc Sulfide ZnS - powder packaging: 100g, 500g, 1kg/bags, 25kg/barrels, or your specifications.
Zinc Sulfide ZnS - Powder shipping: can be sent out via air, sea or express as quickly as possible after receipt of payment.

Technology Co. Ltd., () is an established global chemical supplier and manufacturer, with a 12-year history of providing high-quality nanomaterials. These include boride powders, nitride particles, graphite particles, sulfide particles, 3D printing materials, etc.
You can send us an inquiry if you want to know more about our high-quality Zinc Sulfide Powder. ( )

Zinc Sulfide properties

Alternative Names ZnS powder, zinc sulphide, zinc sulfide phosphor
CAS Number 1314-98-3
Compound Formula ZnS
Molecular Mass 97.45
Appearance White to off-white powder
Melting Point 1830 degC
Boiling Point N/A
Density 4.1 g/cm3
Solubility In H2O N/A
Poisson’s Ratio 0.28
Specific Heating 520 J/kg-K
Thermal Conduction 27 W/m-K
Thermal Expander 6.5 um/m-K
Young’s Module 75 GPa

Zinc-Sulfide Safety & Health Information

Sign Word N/A
Hazard Statements N/A
Flash Point N/A
Hazard Codes N/A
Risk Codes N/A
Safety Declarations N/A
RTECS Number ZH5400000
Transport Information NONH for All Transport Modes
WGK Germany nwg

Inquiry us

Molybdenum disulfide: a secret weapon for reducing friction in containerized bearings

Metal Alloy 8.92g/Cm3 High Purity Polished Copper Plate

Metal Alloy 18.5g/cm3 Polished Tungsten Heavy Alloy Plate

Metal Alloy 18g/cm3 High Density Tungsten Alloy Ball

High Purity Germanium Sulfide GeS2 Powder CAS 12025-34-2, 99.99%

High Purity Molybdenum Boride MoB2 Powder CAS 12006-99-4, 99%

High Purity Antimony Sulfide Sb2S3 Powder CAS 1314-87-0, 99.99%

Metal Alloy High Density Tungsten Alloy Rod Grind Surface Tungsten Alloy Bar

High Purity Nano Hafnium Hf powder CAS 7440-58-6, 99%

High Purity Tungsten Silicide WSi2 Powder CAS 12039-88-2, 99%

High Purity Nano Ag Silver powder cas 7440-22-4, 99%

High Purity Titanium Sulfide TiS2 Powder CAS 2039-13-3, 99.99%

High Purity Chromium Diboride CrB2 Powder CAS 12007-16-8, 99%

High Purity 3D Printing Powder 15-5 Stainless Steel Powder

High Purity Calcium Nitride Ca3N2 Powder CAS 12013-82-0, 99.5%

High Purity Silicon Sulfide SiS2 Powder CAS 13759-10-9, 99.99%

Supply Magnesium Granules Mg Granules 99.95%

High Purity Magnesium Diboride MgB2 Powder CAS 12007-25-9, 99%

High Purity 3D Printing 304 Stainless Steel Powder

High Purity Colloidal Silver Nano Silver Solution CAS 7440-22-4

Our Latest Products

Molybdenum disulfide: a secret weapon for reducing friction in containerized bearings

Friction Facts is a Boulder, Colorado, laboratory specializing in quantitative mechanical friction testing of bicycle transmission system components. Although some people may think some laboratory discoveries are insignificant, racing drivers seeking…

Metal Alloy 8.92g/Cm3 High Purity Polished Copper Plate

Copper products exhibit good electrical conductivity as well as thermal conductivity. They are also ductile, resistant to corrosion, and have a high wear resistance. They are widely used by the electricity, electronics and energy industries. Metal…

Metal Alloy 18.5g/cm3 Polished Tungsten Heavy Alloy Plate

Tungsten alloy heavy plate has low thermal expansion. It is also known for its high density, high radiation resistance, and high thermal conductivity. It is used widely in the aerospace and medical industries. About Metal Alloy 18.5g/cm3 Polished T…