Guide to similar grades of Sucrose Esters

Food Grade Ryoto Sugar Ester
Cosmetic grade SURFHOPE SE COSME
Pharma grade SURFHOPE SE PHARMA

Fatty acid chain length Degree of unsaturation Fatty acid HLB Food Grade Cosmetic Grade Pharma Grade
12 0 Lauric 1 L-195 C-1201  
5
L-595 C-1205  
16 L-1695 C-1216 D-1216
15 LWA-1570 C-1215L  
14 0 Myristic 16 M-1695 C-1416  
16 0 Palmitic <1 P-070    
1 P-170 C-1601  
15 P-1570 C-1615 D-1615
15 P-1570S    
16 P-1670 C-1616 D-1616
18 0 Stearic <1 S-070 C-1800
 
1 S-170 C-1801
 
2
S-270
C-1802
 
3
S-370
C-1803
 
3 S-370F C-1803F D-1803F
5
S-570
C-1805 D-1805
7 S-770 C-1807 D-1807
9 S-970 C-1809 D-1809
11 S-1170 C-1811 D-1811
11 S-1170F C-1811F D-1811F
15 S-1570 C-1815 D-1815
16
S-1670
C-1816 D-1816
16 S-1670F    
1 Oleic 1
O-170
C-1701
 
15
O-1570
C-1715
 
15 OWA-1570 C-1715L  
22 0 Behenic 3 B-370 C-2203  
1 Erucic 1 ER-190 C-2101  
2 ER-290 C-2102  
 
Guide to nomenclature:
  Food Grades: Cosmetic Grades: Pharma Grades:
Leading Letter = Fatty acid Cosmetic grade Pharma grade
Last two numbers = % of named fatty acid HLB HLB
First 1/2 numbers = HLB Fatty acid chain Length* Fatty acid chain length*
* For unsaturated acids Chain length is reduced by 1



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