Sucrose Palmitate ( USP/EP/ChP )

Quality Standard:USP/EP

Item		Specification
Appearance		White to light yellow powder
Acid value		≤6.0
Identification（1）		Blue to green appears at the interface between the two liquid layers
Identification（2）		The retention time of the corresponding peaks of fatty acid composition is consistent
Free sucrose，%		≤4.0
Water，%		≤4.0
Residue on ignition，%		≤1.5
Fatty acid composition	Lauric acid，%	≤ 3.0
	Myristic acid，%	≤ 3.0
	Palmitic acid，%	70.0~85.0
	Stearic acid，%	10.0~25.0
	Sum of palmitic acid and stearic acid，%	≥90.0
Monoesters，%		≥55.0
Diesters，%		≤40.0
Triesters and Polyesters，%		≤20.0

Properties: This product is white to light yellow powder, soluble in tetrahydrofuran, nearly insoluble or insoluble in water.

Use: Pharmaceutical excipients, solubilizing agent, emulsifier and suspending agent, etc.

Storage: Seal and store in a dry place.

Package: 25kgs/drum or as required by the customer.

Expiration Date: 2 years