High Quality Zinc Sulfide CAS 1314-98-3

Model NO.
yanxi-03
Colour
White
Melting Point
1700°c
Sample
Available
Boiling Point
1185°c (Estimate)
Molecular Weight
97.46
Transport Package
Bag
Specification
25kg/Bag
Trademark
HE BEI YAN XI CHEMICAL. CO. LTD
Origin
China
HS Code
28309085
Production Capacity
100 Metric Ton/Month
Reference Price
$ 0.81 - 0.90
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Product Description

Product Description
Zinc sulfide is an inorganic compound with the  chemical formula ZnS . It is the main form of zinc in nature, and zinc mainly exists in the form of the mineral sphalerite. Although the mineral is usually black due to various impurities, the pure material is white, so it is widely used as a pigment. Zinc sulfide can be transparent in a dense synthetic form and serves as a window for visible optics and infrared optics. 
 
  Uses:  

1. The most important use of Zinc sulfide is as a pigment. As lithopone, a mixture with barium sulfate, it forms a low gloss interior house paint. 
2. The pigment, "mineral white" is made by combining zinc sulfide with zinc oxide. Zinc sulfide is incorporated into phosphors to produce luminescence when irradiated with light. 
3. It is used in making luminous dials, x-ray and television screens, and fluorescent lights. 
4. Also, it is used in making white and opaque glass and as a base for color lakes (which consist of an organic pigment with an inorganic carrier).

 

Chemical Name Zinc sulfide
Synonyms Zinc sulphide Zinc(II) sulfide; Zinc Sulfide; Zinc sulphide;
CAS No. 1314-98-3
Molecular Formula SZn
Molecular Weight 97.44500
PSA 32.09000
LogP 0.64570
Appearance & Physical State white to yellow powder, clear to yellow crystals
Density 4.1 g/mL at 25ºC(lit.)31
Melting Point 1700ºC
Stability Stable. May react with water to give toxic hydrogen sulfide. Incompatible with acids, strong oxidizing agents. Air and moisture sensitive.
Vapor Pressure 12600mmHg at 25°C

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Organic Intermediate