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CAS No 7789-18-6 , cesium

  • Name: cesium
  • Synonyms: cesium salt;cesium;Caesium nitrate; AG-H-12251; EINECS 232-146-8; UN1451; Cesium(I) nitrate (1:1); Nitric acid;nitrate; NSC 84271; 7789-18-6;
  • CAS Registry Number:
  • Transport: UN 1451
  • Melting Point: 414 ºC
  • Flash Point: STABILITY
  • Boiling Point: 3.685
  • Density: 3.685
  • Refractive index: 1.55
  • Water Solubility: 9.16 G/100 ML (0 ºC)
  • Safety Statements: R8;R36/37/38
  • Hazard Symbols: O: Oxidizing agent;
  • Flash Point: STABILITY
  • EINECS: 232-146-8
  • Molecular Weight: 194.910352
  • InchiKey: NLSCHDZTHVNDCP-UHFFFAOYSA-N
  • InChI: InChI=1S/Cs.NO3/c;2-1(3)4/q+1;-1
  • Risk Statements: S17
  • Molecular Formula: CsNO3
  • Molecular Structure:CAS No:7789-18-6 cesium
References of cesium
Title: Cesium Nitrate
CAS Registry Number: 7789-18-6
Molecular Formula: CsNO3
Molecular Weight: 194.91
Percent Composition: Cs 68.19%, N 7.19%, O 24.63%
Literature References: Prepn from pollucite: Watt, Inorg. Synth. 4, 6 (1953). Toxicity study: Cochran et al., Arch. Ind. Hyg. 1, 637 (1950).
Properties: White, lustrous hexagonal or cubic prisms; saltpeter taste. d420 3.64-3.68. mp 414°; dec at higher temp. Sol in 5 parts cold, 0.5 part boiling water; sol in acetone; very slightly sol in alc. LD50 i.p. in rats: 1.2 g/kg (Cochran).
Melting point: mp 414°
Density: d420 3.64-3.68
Toxicity data: LD50 i.p. in rats: 1.2 g/kg (Cochran)
Use: Prepn of other Cs salts.