Unusual Fire & Explosion Hazards:  Zinc sulfide decomposes at temperatures greater than 400 oC in air and/or in oxidizing atmospheres. Ingestion:  May cause coughing, dyspnea and sweating. document.getElementById('cloakc2662c6b3c8b00e91ec4c23d84c39930').innerHTML = ''; HMIS Ratings: Health: 1. To learn more about Zinc Sulfide formula from the expert faculties at BYJU’S, register now! The above information is believed to be correct, but does not purport to be all inclusive and shall be used only as a guide. Incompatibility (Material to Avoid):  Strong acids and bases, oxidizing agents. Do not store together with acids or oxidizing agents. Zinc sulfate is the inorganic compound with the formula ZnSO4 and historically known as "white vitriol". The structure of Zincblende is simple and consists of the zinc metal-sulfur atom attached to each other via a polar covalent bond. Precautions to Be Taken in Handling and Storage:  Store in a cool, dry place in tightly sealed containers. Wurtzite has a hexagonal structure, while zincblende is cubic. 216) Unit cell: a = 5.406 Å; Z = 4: Structure; Jmol (3D) Interactive image: Identification; Color ACGIH/TLV: N/E. INGESTION:  Give one or two glasses of water and induce vomiting, seek medical attention. MDL number MFCD00011301. Other Protective Clothing or Equipment:  Normal laboratory gear. E-Mail: This email address is being protected from spambots. var addy_textc2662c6b3c8b00e91ec4c23d84c39930 = 'sales' + '@' + 'espimetals' + '.' + 'com';document.getElementById('cloakc2662c6b3c8b00e91ec4c23d84c39930').innerHTML += ''+addy_textc2662c6b3c8b00e91ec4c23d84c39930+'<\/a>'; Appearance and Odor:  Grey-white to yellow powder or pieces, sulfurous odor. Product Name: Zinc Sulfide Product Number: All applicable American Elements product codes, e.g. ZN-S-02-C , ZN-S-03-C , ZN-S-04-C , ZN-S-05-C , ZN-S-01-PD.GRN , ZN-S-01-PD.BLUE CAS #: 1314-98-3 Relevant identified uses of the substance: Scientific research and development Supplier details: American Elements 10884 Weyburn Ave. var prefix = 'ma' + 'il' + 'to'; Flammability: 0 159685. It was long used as a white pigment but has been gradually replaced by titanium dioxide. HAZARDOUS INGREDIENTS. OSHA/PEL: N/E . Flammable Limits:  Upper:  N/A       Lower:  N/A. Hazard Component: Zinc Sulfide . In nomenclature, the anion ends in … Wash thoroughly after handling and before eating or smoking and at the end of the work shift. Miners have also been known to refer to sphalerite as zinc blende, black-jack and ruby jack. General exhaust is recommended. This email address is being protected from spambots. Wash thoroughly after handling. It is obtained as a white or yellowish-white crystal. Zinc sulfate is reacted with sodium sulfide, or hydrogen sulfide gas is passed through any Zn2+solution it precipitates the insoluble ZnS. (Sax, Dangerous Properties of Industrial Materials). Do not blow dust off clothing or skin with compressed air. Toll Free (800) 638-2581 * Fax (541) 488-8313. The sulfides of zinc and of cadmium are the most important basic materials of sulfide-type phosphors. Structure. Formula: ZnS. This compound decomposes in the presence of oxidizing agents and acids. Zinc sulfide produces zinc and sulfur fumes at temperatures greater than 900 o C in inert atmospheres. These two polymorphs are wurtzite and zincblende (also known as sphalerite). Ventilation:  Use local exhaust ventilation to limit exposure to low levels. It is a mixture of zinc sulfide and iron. Zinc sulfide, ZnS, occurs in nature as the mineral sphalerite and may be prepared by treating solutions of zinc salts with hydrogen sulfide. Zinc sulfide has luminescent properties when… SECTION 1. Linear Formula ZnS . Steps to Be Taken in Case Material Is Released or Spilled:  Wear respiratory and protective equipment specified in section VIII. You need JavaScript enabled to view it. The sphalerite occurs as a greyish white crystal. When iron content is high it is an opaque black variety, marmatite. Zinc sulfide | ZnS or SZn | CID 14821 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, … Sulfide mineral: Formula (repeating unit) (Zn,Fe)S: Strunz classification: 2.CB.05a: Dana classification: Crystal system: Cubic: Crystal class: Hextetrahedral (4 3m) H-M symbol: (4 3m) Space group: F 4 3m (No.