Freely soluble in water, alcohol, methanol and propylene glycol; soluble in chloroform and in ether; slightly soluble in glycerin. Insoluble in vegetable oils, mineral oil and fats.
Odor and Taste:
Slight characteristic odor with a slight bitter taste.
Well dispersed white powder.
a). Infrared absorption
b). Cupric sulfate TS
c). Ferric chloride TS
Specific rotation :
-0.05 ~ +0.05
64.5℃ - 68.5℃
Loss on drying:
Residue on ignition:
It is the racemic mixture of the D and L isomers of panthenol. It is a moisturizing and conditioning agent a source of vitamin B5 for use in hair care and skin care products.
Stored in cool, dry place, under 35℃ in the tightly sealed, original containers. It should be protected from moisture, away from heat/fire/direct sun light.
Packing in fiber drums lined with PE inner, each 25 kg net.
If DL-panthenol is stored at under 35℃ in the tightly sealed original drums/containers, it has a shelf life of 24 months. After 24 months, Re-inspect it each 6 months.