Petrolatum USP is a white or faintly yellowish, unctuous mass, transparent in thin layers even after cooling to 0 °C.
Lanolin USP is a yellow, tenacious, unctuous mass, having a slight, characteristic odor. Alternative name(s): Wool fat
Xylitol, NF comes as white crystals or crystalline powder. It is hygroscopic.
Xanthan Gum NF is a cream-colored powder.
Thymol NF comes as colorless, often large, crystals, or white, crystalline powder. Has an aromatic, thyme-like odor. It is hygroscopic and is affected by light. Alternative name(s): 2-Isopropyl-5-methylphenol, 3-Hydroxy-para-cymene, 6-Isopropyl-m-cresol, alpha-Cymophenol, Thyme camphor
Sucralose NF is a white to off-white, crystalline powder.
Stevia 90% is a white to slightly yellowish white loose powder or crystals. It is hygroscopic. Alternative name(s): Stevia rebaudiana
Stearic Acid 50 NF can be a hard, white or faintly yellowish, somewhat glossy and crystalline solid, or a white to yellowish-white powder. Its odor is slight, suggesting tallow.
Starch NF comes as irregular, angular, white masses or fine powder. It is odorless. Alternative name(s): Maize starch
Sorbitol Solution (70%) USP is a clear, colorless, syrupy liquid. It is odorless. It sometimes separates into crystalline masses.
Sorbitol NF can be white granules, powder, or crystalline masses. It is odorless and hygroscopic. Alternative name(s): d-Sorbitol
Sorbic Acid NF is a free-flowing, white, crystalline powder, having a characteristic odor. Alternative name(s): 2,4-Hexadienoic acid
