TEST
|
METHOD
|
RANGE
|
Specific gravity @ 25°C
|
USP
|
0.910-0.915
|
Iodine value
|
USP
|
79 - 88
|
Saponification value
|
USP
|
190 - 195
|
Free fatty acids
|
USP
|
< 5.0 mL of 0.10 N NaOH
|
Cottonseed Oil
|
USP
|
absent
|
SESAME OIL
|
USP
|
absent
|
Peanut oil
|
USP
|
absent
|
Teaseed oil
|
USP
|
absent
|
Solidification range of fatty acids
|
USP
|
17 ° - 26 °
|
Heavy metals, Method II
|
USP
|
<0.001%
|
Organic volatile impurities
|
USP
|
|
|
|
2 ppm max
|
|
|
60 ppm max
|
|
|
380 ppm max
|
|
|
600 ppm max
|
|
|
80 ppm max
|
|