Sorbitol Sorbitan Solution
DEFINITION
Sorbitol Sorbitan Solution is a water solution containing NLT 25.0% of d-sorbitol (C6H14O6) and NLT 15.0% of 1,4-sorbitan (C6H12O5) on the anhydrous basis. The amounts of total sugars, other polyhydric alcohols, and any other hexitol anhydrides, if detected, are not included in the requirements nor in the calculated amount as stated in General Notices, 5.60.10 Other Impurities in USP and NF Articles.
USP REFERENCE STANDARDS FOR PURCHASE
USP 1,4-Sorbitan RSUSP Diethylene Glycol RS
USP Ethylene Glycol RS
USP Sorbitol RS