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LEAD PHOSPHITE, DIBASIC

LEAD PHOSPHITE, DIBASIC

  • CAT Number: M066937
  • CAS Number: 12141-20-7
  • Molecular Formula: HO5PPb3
  • Molecular Weight: 733.577
  • Purity: ≥95%
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<span style="font-family:arial,helvetica,sans-serif;"><span style="color:#000000;"><span style="font-size:12px;">LEAD PHOSPHITE, DIBASIC (CAS&nbsp;12141-20-7) was used as a stabilizer in the mixtures of PVC with thermal stabilizers. Also, it was use for halogenated resins stabilization.</span></span></span>

Catalog Number M066937
CAS Number 12141-20-7
Molecular Formula

HO5PPb3

Purity 95%
Storage -20°C
IUPAC Name hydrogen phosphite;lead(2+);oxolead
InChI InChI=1S/HO3P.2O.3Pb/c1-4(2)3;;;;;/h1H;;;;;/q-2;;;;;+2
InChIKey LAZQCXJJXWHRDJ-UHFFFAOYSA-N
SMILES OP([O-])[O-].O=[Pb].O=[Pb].[Pb+2]
Reference

<span style="font-family:arial,helvetica,sans-serif;"><span style="color:#000000;"><span style="font-size:12px;">1.<span style="font-variant-ligatures: normal; orphans: 2; widows: 2;">Spiliopoulos, G., M. Statheropoulos, and G. Parissakis. &quot;Mass spectrometric study of the stabilization of PVC with Ba/Cd stearates and dibasic lead phosphite.&quot;&nbsp;</span><i style="font-family: Arial, sans-serif; font-size: 13px; font-variant-ligatures: normal; orphans: 2; widows: 2;">European polymer journal</i><span style="font-variant-ligatures: normal; orphans: 2; widows: 2;">&nbsp;23.2 (1987): 129-132.<br />
2.</span><span style="font-variant-ligatures: normal; orphans: 2; widows: 2;">Hans, Friedmann, Katscher Ernst, and Schredl Nikolaus. &quot;Halogenated resins stabilized with dibasic lead phosphite and dibasic lead sulfite.&quot; U.S. Patent No. 3,355,420. 28 Nov. 1967.</span></span></span></span>

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