85-2405-69　Curcumin 98+% 1Kg　CAS No:458-37-7　236980

特徴

• Synonyms:
Natural Yellow 3; CI 75300; (1ε,6ε)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione; BRN 2306965, CCRIS 3257, NSC 32982, NSC 687842
• Molecular Formula:
C21H20O6
• Molecular Weight:
368.38
• MDL No:
MFCD00008365Appearance:
Supplied as a yellow to orange powderPurity:
≥98% (Assay)Solubility:Yellow to orange, hazy to clear solution (10mg/ml in Ethanol)
• Infrared Spectrum:Conforms to structure
• Visual Transition Range:pH 7.4 (Yellow) to pH 8.6 (Red); pH 10.2 (Red) to pH 11.8 (Orange)
• Loss on Drying (105°C):≤0.5%
• Storage and Stability:owder may be stored at RT. Stable for 6 months after receipt.
• Important Note:This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
• Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.