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CAS No 13780-06-8 , calcium

  • Name: calcium
  • Synonyms: calcium; CTK0I2658; 13780-06-8; 521051_ALDRICH; Calcium nitrite solution; AC1L4MB6;Calcium nitrite;dinitrite; Caswell No. 147; Nitrous acid; calcium salt;
  • CAS Registry Number:
  • Melting Point: 390
  • Density: 2.23
  • Refractive index: n20/D 1.3946
  • Water Solubility: Soluble in water, slowly soluble in alcohol
  • Safety Statements: 23-24/25
  • EINECS: 237-424-2
  • Molecular Weight: 132.089
  • InchiKey: AONJRPXZCVADKF-UHFFFAOYSA-L
  • InChI: InChI=1S/Ca.2HNO2/c;2*2-1-3/h;2*(H,2,3)/q+2;;/p-2
  • Risk Statements: S23;S24/25
  • Molecular Formula: CaN2O4
  • Molecular Structure:CAS No:13780-06-8 calcium
References of calcium
Title: Calcium Nitrite
CAS Registry Number: 13780-06-8
Molecular Formula: CaN2O4
Molecular Weight: 132.09
Percent Composition: Ca 30.34%, N 21.21%, O 48.45%
Line Formula: Ca(NO2)2
Literature References: Prepd by reaction of nitric oxide with a mixture of calcium ferrate(III) and calcium nitrate: Ray, Ogg, Jr., J. Am. Chem. Soc. 79, 265 (1957).
Properties: White or yellowish, deliquesc, hexagonal crystals. d 2.23. Freely sol in water; slightly sol in alc. Keep well closed.
Density: d 2.23
Use: Corrosion inhibitor in lubricants, concrete.