| Product Name |
Curcumin |
| Other Names |
Acid Yellow, 1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-diene-3,5-heptanedione |
| CAS |
458-37-7 |
| Molecular Formula |
C21H26O6 |
| Molecular Weight |
368.4 |
| Specifications |
95% (extracted), 98% (synthetic); water-soluble curcumin 10%, 20% |
| Solubility |
Insoluble in water and diethyl ether; soluble in ethanol and propylene glycol; readily soluble in glacial acetic acid and alkaline solutions |
| Product Efficacy |
Curcumin has powerful anti-inflammatory properties and can effectively reduce inflammatory responses in the body. It helps the body defend against free radical damage, supports metabolism, boosts immunity, and protects liver cells. |
| Testing Method |
HPLC |
| Appearance |
Orange-yellow crystalline powder |
| Product Characteristics |
Melting point 183°C; reddish-brown in alkaline conditions, yellow in neutral or acidic conditions. Determined by the OT-42 method. Melting range 179–182°C. |
| Shelf Life |
24 months |
| Packaging |
1kg/aluminum foil bag, 25 kg/cardboard drum, customizable |
| MOQ |
1kg |
| Storage |
This product should be stored in a sealed, light-protected container, away from high temperatures, in a dry, cool, and well-ventilated area |
| Notes |
Highly pigmented; once colored, it does not fade easily. However, it is sensitive to light, heat, and iron ions, and has poor light stability, heat stability, and resistance to iron ions. When the pH exceeds 8, curcumin turns from yellow to red. |
| Applications |
Healthcare industry, cosmetics, scientific research, etc. |
Combat inflammation naturally with 98% Curcumin, the active compound in turmeric revered for joint health and immune support. This potent natural anti-inflammatory ingredient effectively reduces bodily inflammation, boosts antioxidant defense, and promotes liver protection. Ideal for formulations targeting metabolic health and enhanced immunity, our high-purity Curcumin (CAS 458-37-7) offers the stability and efficacy required for premium dietary supplements and functional foods.
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