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CAS No 3017-60-5 , cobalt(2+) Search by region : China

  • Name: cobalt(2+)
  • Synonyms: cobalt(2+); EINECS 221-156-8; Cobalt thiocyanate;dithiocyanate;cobalt(2+) dithiocyanate; Cobalt dithiocyanate; 3017-60-5; cobalt(2+) salt; AC1L2BHY; Thiocyanic acid; Cobaltous thiocyanate;
  • CAS Registry Number:
  • Transport: UN 3077 9/PG 3
  • Flash Point: 42.1°C
  • Boiling Point: 146°Cat760mmHg
  • Density: g/cm3
  • Safety Statements: 13-60-61
  • Hazard Symbols: Xn,N
  • Flash Point: 42.1°C
  • EINECS: 221-156-8
  • Molecular Weight: 175.097995
  • InchiKey: INDBQWVYFLTCFF-UHFFFAOYSA-L
  • InChI: InChI=1S/2CHNS.Co/c2*2-1-3;/h2*3H;/q;;+2/p-2
  • Risk Statements: 20/21/22-32-50/53
  • Molecular Formula: C2CoN2S2
  • Molecular Structure:CAS No:3017-60-5 cobalt(2+)

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3017-60-5 COBALT(II) THIOCYANATE

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References of cobalt(2+)
Title: Cobaltous Thiocyanate
CAS Registry Number: 3017-60-5
Synonyms: Cobaltous rhodanide; cobaltous sulfocyanate
Molecular Formula: C2CoN2S2
Molecular Weight: 175.10
Percent Composition: C 13.72%, Co 33.66%, N 16.00%, S 36.62%
Line Formula: Co(SCN)2
Literature References: Prepn: Gmelins, Cobalt (8th ed.) 58 (part A), 380 (1932) and supplement, 720-722 (1961); Schlessinger, Inorganic Laboratory Preparations (Chemical Publishing, New York, 1962) p 44.
Properties: Yellow-brown powder. Soluble in water to give a rose-colored soln; sol in ethanol, methanol, ether, acetone, CHCl3 to give blue solns.
 
Derivative Type: Trihydrate
Properties: Violet to violet-brown rhombic crystals; red in transmitted light. Sol in water to give blue soln which becomes pink on dilution; sol in ethanol, ether, acetone to give blue solns.
 
Use: As humidity indicator.