 ascorbyl palmitate
Usage :
In the food industry as nutritional fortifiers and antioxidants, vitamins C and physiological function of all material, oil in food strengthening vitamin C and prevent oxidation, it overcomes the vitamin C for water and acid big not suitable for high oil product defects
Specification:
CAS NO :137-66-6
| Item |
Index |
|
Ascorbyl Palmitate (as C22H38O7 ) , % |
≥ |
95.0 |
|
Specific rotation[α] D 25 |
|
+21 º ----+24 º |
|
Range of melting point, celsius |
|
107~117 celsius |
|
Loss on drying, % |
≤ |
2 |
|
Residue on ignition, % |
≤ |
0.1 |
|
Arsenic (as As) , % |
≤ |
0.0003 |
|
Heavy metals (as Pb ) , % |
≤ |
0.001 | |
