Kojic acid | CAS 501-30-4

Kojic acid has been used as a food additive for preventing enzymatic browning of crustaceans and as a cosmetic agent for skin whitening. Kojic acid exhibits concentration-dependent scavenging activity on DPPH possessing strong antioxidant activity, it can reduce the mortality induced by gamma irradiation; it exhibits a competitive inhibition for the oxidation of chlorogenic acid and catechol by potato polyphenol oxidase (PPO) and of 4-methylcatechol and chlorogenic acid by apple PPO; it also has significant tyrosinase inhibitory activity.

Inquire / Order: manager@chemfaces.com
Technical Inquiries: service@chemfaces.com
Tel: +86-27-84237783
Fax: +86-27-84254680

Address:
1 Building, No. 176, CheCheng West Rd., Wuhan Economic and Technological Development Zone, Wuhan, Hubei 430056, PRC

Recommended storage conditions and precautions regarding proper product handling are contained in the product Certificate of Analysis (COA). Here are general storage guidelines for compounds:

Powder: -20°C 3 years and 4°C 2 years
In solvent: -80°C 6 months and -20°C 1 month

If the solution is stored at -20°C for more than one month, it should be re-examined to ensure its efficacy. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their COAs.

Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com

The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.

Product Name	Kojic acid
CAS No.:	501-30-4
Catalog No.:	CFN94478
Molecular Formula:	C₆H₆O₄
Molecular Weight:	142.11 g/mol
Purity:	>=98%
Type of Compound:	Miscellaneous
Physical Desc.:	Powder
Source:	From the Aspergillus parasiticus.
Solvent:	Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Price:	$40/20mg

Name:	*
E-mail:	*
Expected:	I would like to request a price quotation for Kojic acid. Do you have a bulk discount? I want to order the Kojic acid, Would you please let me know a distributor in local. I would like to purchase of Kojic acid, Is it purchasable? if possible, Could you give me more information for price, amount, and delivery time.
Message:	*
CheckCode:
	* Welcome to our website. If you have any questions, please send a message to us. We'll do our best to get back to you within 24 hours.