QUÉ ES PLATA COLOIDAL

Principal
Correo Principal
 

SILVER  VITELLINATE

 
     
 
 

PRODUCT DATA SHEET

 
         
  PRODUCT   SILVER VITELLINATE
  PHARMACOPEA   French IX Edition  
  CAS Nº   9015-51-4  
       
  DETERMINATIONS   SPECIFICATIONS
         
  CHARACTERISTICS  

Grey to black-blue brilliant flakes or granulated powder.
Almost odorless.

 
  SOLUBILITY   Insoluble in alcohol and ether.
Slowly soluble in water.
 
  IDENTIFICATION      
  A   Corresponds
  B   Corresponds
  C   Purple coloration
  ASSAYS      
  S Solution   Complete
  Solution Appearance   Corresponds
  Alcalinity   >= 1,5 ml NaOH 0,1 N
  Silver Salt   No opalescence
  SILVER CONTENT   19 - 23 %
       
  SYNONIMS   Argyrol, Silver protein mild  
  USAGE   Preservative for eye drops
  STORAGE   In well closed containers, protected from Light
  PHARMACOPEAS   French IX, Belgian, Spanish, Russian

 

 
     


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