IUPAC Name of Nickel telluride (CAS NO.12142-88-0) : tellanylidenenickel
Molecular Weight: 186.2934 g/mol
Molecular Formula: NiTe 
Melting Point: 860 °C
EINECS: 235-260-6
Exact Mass: 187.841571
MonoIsotopic Mass: 187.841571
Heavy Atom Count: 2
Complexity: 2
Canonical SMILES: [Ni]=[Te]
InChI: InChI=1S/Ni.Te
InChIKey: NPEUSMKUOOTUGX-UHFFFAOYSA-N

  Nickel telluride (CAS NO.12142-88-0) use suitable extingishing media for surrounding materials or type of fire.

NTP 10th Report on Carcinogens. Reported in EPA TSCA Inventory.

Confirmed carcinogen with experimental carcinogenic and tumorigenic data.
Hazard Codes: Xi 

OSHA PEL: TWA 1 mg(Ni)/m³; Confirmed Carcinogen; 1 mg(Te)/m³
ACGIH TLV: TWA 0.1 mg(Te)/m³
NIOSH REL: (Nickel, Inorganic) TWA 0.015 mg(Ni)/m³

 Nickel telluride (CAS NO.12142-88-0) is also called Nickelmonotelluride ; Nickeltelluride(nite) ; Nickeltelluride,99.9%(metalsbasisexcludingCo),Co0.1-1% ; Nickel(II) telluride ; Nickel(II) telluride, 99.9% (metals basis excluding Co), Co 0.1-1% .When heated to decomposition or on contact with acid or acid fumes,  Nickel telluride (CAS NO.12142-88-0) may emit highly toxic fumes. If people inhale Nickel telluride (CAS NO.12142-88-0), it must remove victim to fresh air, keep warm and quiet and give oxygen if beathing is diffficult and seek medical attention. If people ingest Nickel telluride (CAS NO.12142-88-0), it must give 1-2 glasses of milk or water and induce vomiting. If eyes contact with Nickel telluride (CAS NO.12142-88-0), it must flush eyes with lukewarm water,lifting upper and lower eyelids for at least 15 minutes. Seek medical attention if symptoms persist.