pvc stabilizers YCHS 50

• Post Date:

  Feb 23,2017

• Expiry Date:

  Feb 23,2018

• Detailed Description:

  Cas No. :58446-52-9 Chemical Name: Stearoyl benzoyl methane
  Other name:
  
  
  Specification:
  Properties Specifications:
  APPEARANCE White or light white powder
  PURITY
  98%min
  
  ABSORPTION PEAK 250nm
  MELTING POINT 56℃min
  ASH CONTENT 0.2%max
  HEATING LOSS 0.2%max
  Properties: Heat stabilizer ,The product is light white powder. It is easily soluble in diethyl ether, trichloromethane, dimethylbenzene, toluene, and sodium hydroxide solution, slightly soluble in ethyl alcohol, and very slightly soluble in water. At present, β-diketone product is the unique PVC material that is suitable for foods and drugs.
  Application: New-model PVC non-toxic subsidary heat stabilizer
  
  Stearoyl benzoyl methane can greatly improve initial coloring performance of PVC, transparency, and long-term stability if it is used with solid or liquid calcium/zinc, barium/zinc and other heat stabilizers. It is widely used in non-toxic and transparent PVC products such as pharmaceutical and food packages.
  
  Stearoyl benzoyl methane ( 50) can be used in PVC materials for foods and drugs.
  
  
  Package and Storage:25kg/carton

• CAS Registry Number:

  58446-52-9

• Synonyms:

  ;SBM;phenylicosane-1,3-dione;-Stearoylacetophenone;Fafar Hs-50;Hydroxy Stearic Acid Benzoyl Methane;1,3-Eicosanedione, 1-phenyl-;1-phenyl-3-eicosanedione;3-Eicosanedione, 1-phenyl-1;Stearoylbenzoylmethane;Searoyl benzoyl methane;1-phenylicosane-1,3-dione;

• Molecular Formula:

  C₂₆H₄₂O₂

• Molecular Weight:

  386.6105

• Molecular Structure:

  

• Company:

  Yongchang Polymer Additives Co ltd     [ China ]        

• Contact:

  Mickel

• Tel:

  +86-20-61876219

• Fax:

• Email:

  info@chinapolymeradditives.cn