Hangzhou Ocean Chemical Co., Ltd.

Praseodymium stearate

• Category :

  Intermediates

• Synonyms :

  Praseodymium(3+) stearate;octadecanoate; praseodymium(+3) cation;Praseodymium stearate;

• CAS NO :

  6192-10-5

• EC NO :

  228-240-3

• Molecular Formula :

  C₅₄H₁₀₅O₆Pr

• Molecular Weight :

  991.3156

• Main Specifications :

• InChI :

  InChI=1/3C18H36O2.Pr/c3*1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h3*2-17H2,1H3,(H,19,20);/q;;;+3/p-3

• Packing :

  Kraft paper or Peritoneal woven bag, Net weight 25 kg .

• Product description :

  　　CAS NO.: 6192-10-5

  　　Formula：C54H105O6Pr

  　　Appearance: Insoluble in water, slightly soluble in hot ethanol, soluble in benzene, turpentine and other organic solvent, cooling after precipitation, in the air absorb moisture. With a strong acid reaction will be decomposed into stearic acid and the corresponding rare earth salt. Storage and transportation should pay attention to moisture. Excellent thermal stability; non toxic and good transparency; no sulfide pollution; can be coordinated with zinc soap and barium soap.

• Uses :

  Compared with the traditional heat stabilizers, the new type of polyvinyl chloride (PVC) heat stabilizer has better thermal stability, weather resistance and transparency. Non-toxic, no smell, no pollution, high efficiency and low price, wide range of app

• Molecular Structure :