CAS No.458-37-7 Curcumin

Other Name:

E100
haidr
Halad
Curcumin
C.I. 75300
kachs haldi
yellow root
safra d'inde
terra merita
merita earth
yellow ginger
indian saffron
tumeric yellow
Natural Yellow 3

Curcumin is a yellow natural pigment known chemically as diketone curcumin. Its nature:

Color: curcumin is a yellow crystalline solid with bright yellow color;

Stability: Curcumin is relatively stable, relatively stable under neutral and acidic conditions, but will lose color under alkaline conditions;

Solubility: curcumin slightly soluble in water, but soluble in ethanol, acetone and other organic solvents;

Curcumin can be extracted from turmeric, the common extraction methods include acid-base method, alcohol extraction and so on.

Handling and Storage

Precautions for safe handling

NO open flames. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Dry. Well closed. Separated from food and feedstuffs and strong oxidants. Store in an area without drain or sewer access.

Inhalation: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Get medical advice/attention if you feel unwell

Skin contact: Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. If skin irritation or rash occurs: Get medical advice/attention.

Eye contact :Rinse cautiously with water for several minutes. Remove contact lenses, if present

Ingestion ： Get medical advice/attention if you feel unwell. Rinse mouth. Protection of first-aiders: A rescuer should wear personal protective equipment, such as rubber gloves and air tight goggles

DISPOSAL CONSIDERATIONS

Recycle to process, if possible. Consult your local regional authorities. You may be able to dissolve or mix material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber system. Observe all federal, state and local regulations when disposing of the substance.

REGULATORY INFORMATION

Safe management ordinance of dangerous chemical product (State Council announces on 27/07/2022):

Safe use and production, the storage of a dangerous chemical, transport, loading and unloading were prescribed.

Consignor: Kindchem(Nanjing)Co.,Ltd

Add:No.8-4,HongGuang Road Qinhuai District,Nanjing City,China,210006

Contact Us for the Latest Quotation

Legal and Compliance Assurance: Kindchem guarantees that all fees paid during the purchase process will be handled in strict accordance with legal and compliance procedures.

Timely Service and Communication: If we are unable to provide the service in a timely manner due to special circumstances, we will communicate with you in advance and provide a solution as soon as possible.

We appreciate your support and trust, and we strive to offer high-quality products and services while continuously improving our after-sales service.

Secure Packaging: We ensure that the packaging of chemical reagents is intact to prevent leakage and damage during transportation.

Quality Assurance: If you discover any quality issues with the chemical reagents upon receipt, please contact us immediately. We will actively address and resolve the issue.

Special Customer Arrangements: Customers from universities and national scientific research institutions can receive shipments and invoices before payment.

Prompt Responses: You are welcome to contact us at any time. We will respond to inquiries about quality issues, shipping fees, terms of trade, and payment methods within 24 hours.

Feel free to email or call us for product consultations, specific prices, and concessions. Additionally, our laboratory can process customized products. If you have any such needs, please contact us at any time.