Customization: | Available |
---|---|
CAS No.: | 41672-81-5 |
Formula: | C37h69no5 |
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Cosmetic Grade Anti-Wrinkle Active Ingredient Dipalmitoyl Hydroxyproline
Name |
Dipalmitoyl Hydroxyproline |
Appearance |
White powder |
Specification |
99% |
Molecular Formula |
C37H69NO5 |
Molecular Weight |
607.948 |
Kojic Acid
Item |
Kojic Acid Dipalmitate |
Kojic Acid |
Molecular Formula |
618g/mol |
142g/mol |
Physical and chemical properties |
White crystalline powder,melting point 92-96 |
White to light yellow crystalline powder,melting point 150-154 |
Solubility |
Insoluble in water,soluble in Oil and propylene glycol |
Easily soluble in water,Ethanol and ethyl acetate |
PH Stability |
Stable when PH 3-10 |
Not stable when PH>7 |
Color stability |
Does not chelate with metal ions, color is stable and does not change color |
Easily chelate and discolor with metal ions, turn yellow or brown |
Other Stability |
Good light stability, not easily oxidized |
Light, heat, and metal ions have poor stability and are easily oxidized |