C.I. No.: 26125 
     CAS No.:1320-06-5
     Chemical Family: AZO series
  Foreign relative brand:
     Fat Red 5B 02 (CLAR)
     Oil Red O (SIM)
     Spectra Oil Red O (SPEC)
     Sudan Red 5B [W] (BASF)
     Waxol Red DXXN (DEVI)
     ABCOL Oil Red O (ACI)
     Aizen SOT Red-2 (HCC)  
  Solvent red 27 Properties: 
     Shade:Bluish Red
     Solvent Red 27 application: Mainly used in plastic, such as: 
| PS | HIPS  | 
         ABS  | 
         PC  | 
         RPVC  | 
         PMMA  | 
         SAN  | 
         AS  | 
         PA6  | 
         PET  | 
       
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         -  | 
         
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          Note: "
"Superior ,"
"Applicable ,"
"Not Recommended.
     Also used for coating,printing  ink,particularly for the coloring of the petroleum products,such as coloring separation  of petroleum products.  
  Solvent red  27 Physical properties, light fastness and Recommended Dosage:
| Density(g/cm3) | Melting    Point(  | 
         light fastness (in PS)  | 
         recommended Dosage  | 
       |
transparent  | 
         Nontransparent  | 
       |||
0.41  | 
         105-120  | 
         5-6  | 
         0.025  | 
         0.05  | 
       
Light  Fastness: Consist of 1st to 8th grade, and the 8th grade is superior, the 1st  grade is bad. 
     The heat resistance in PS can  reach to 230
.
     Degree of  pigmentation: 0.05% dyes+0.1%titanium dioxide R
  
  Solvent Red 27 Solubility in Organic Solvent  at  20
.:  (g/l) 
| acetone | butyl acetate  | 
         methylbenzene  | 
         dichloromethane  | 
         ethylalcohol  | 
       
5.4  | 
         9.5  | 
         40  | 
         145  | 
         2.5  | 
       
NOTE: Above data are only for reference.