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Chalcogenides

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  1. Barium sulfide
      Grade & Purity: 
    • ≥99.7%
    • ≥200 mesh
    Cas#: 21109-95-5        Compound CID:  88791
    Formula:  BaS        Molecular Weight: 169.39
    Synonyms: EC 244-214-4 | AKOS015903077 | WAA10995 | Barium sulfide, 99.9% | sulfanylidenebarium | EINECS 244-214-4 | MFCD000141...
  2. Potassium tellurite
      Grade & Purity: 
    • ≥99.5%
    Cas#: 7790-58-1       
    Formula:  K2TeO3        Molecular Weight: 253.79
    IUPAC Name: dipotassium;tellurite
    SMILES: [O-][Te](=O)[O-].[K+].[K+]
    InChIKey: BFPJYWDBBLZXOM-UHFFFAOYSA-L
    InChI: InChI=1S/2K.H2O3Te/c;;1-4(2)3/h;;(H2,1,2,3)/q2*+1;/p-2
    Synonyms: dipotassium tellurite | Dipotassium trioxotellurate
  3. Molybdenum Telluride
      Grade & Purity: 
    • ≥99.5%
    Cas#: 12058-20-7       
    Formula:  MoTe2        Molecular Weight: 351.14
    IUPAC Name: bis(tellanylidene)molybdenum
    SMILES: [Mo](=[Te])=[Te]
    InChIKey: HITXEXPSQXNMAN-UHFFFAOYSA-N
    InChI: InChI=1S/Mo.2Te
    Synonyms: Molybdenum ditelluride
  4. Diethyl sulfate
      Grade & Purity: 
    • CP
    • ≥98%(GC)
    Cas#: 64-67-5       
    Formula:  C4H10O4S        Molecular Weight: 154.18
    IUPAC Name: diethyl sulfate
    SMILES: CCOS(=O)(=O)OCC
    InChIKey: DENRZWYUOJLTMF-UHFFFAOYSA-N
    InChI: InChI=1S/C4H10O4S/c1-3-7-9(5,6)8-4-2/h3-4H2,1-2H3
    Synonyms: F0001-1737 | Diethyl sulphate | NCGC00164138-01 | SCHEMBL1769 | UN 1594 | BCP25766 | DIETHYL SULFATE [MI] | DIETHYLSU...
  5. Nickel sulfide
      Grade & Purity: 
    • ≥99.7%
    Cas#: 12035-72-2        Compound CID:  22833473
    Formula:  Ni3S2        Molecular Weight: 240.21
    IUPAC Name: nickel;(sulfanylidene-λ4-sulfanylidene)nickel
    SMILES: S=S=[Ni].[Ni].[Ni]
    InChIKey: UPSUSTJZZWSTPN-UHFFFAOYSA-N
    InChI: InChI=1S/3Ni.S2/c;;;1-2
    Synonyms: nickel;(sulfanylidene-lambda4-sulfanylidene)nickel | CCRIS 432 | alpha-Nickel sulfide (3:2) crystalline | Nickel subs...
  6. Copper(I) selenide
      Grade & Purity: 
    • ≥99.5%
    Cas#: 20405-64-5       
    Formula:  Cu2Se        Molecular Weight: 206.05
    SMILES: [Cu].[Cu].[Se]
    InChIKey: KTLOQXXVQYUCJU-UHFFFAOYSA-N
    InChI: InChI=1S/2Cu.Se
    Synonyms: 44P3QN57K9 | Cuprous selenide | Copper (I) Selenide | CUPROUS SELENIDE [MI] | dicopper monoselenide | Dicopper seleni...
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