Xanthophyll CAS#127-40-2

Powerful Antioxidant Properties‌ :Inhibits risks of cancer and heart disease.


Essential for Eye Health‌ :Serves as a key carotenoid in the retina.


‌Prevents Age-related Eye Conditions‌ :Effectively reduces macular degeneration risk.


Clinically Supported Efficacy‌ :Proven to treat and prevent cataracts.


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Product Description

Product Description of ‌Xanthophyll CAS#127-40-2

Lutein, also referred to as marigold extract, is a premium botanical ingredient with growing recognition for its multiple benefits. It acts as a powerful antioxidant, helping lower the risks of cancer and heart disease, and plays an essential role in eye health protection. Lutein is an indispensable carotenoid present in the human eye. A study published in *Ophthalmology* indicates that lutein-rich foods can prevent and relieve cataracts, and protect eyes from age-related macular degeneration.


Product Application of Xanthophyll CAS#127-40-2

Xanthophyll is one of the most common carotenoid alcohols in nature. It was first extracted from egg yolk, and can also be isolated by chromatography from nettles, algae and the petals of many yellow flowers.

Product Information

Parameters


Melting point

195 °C

alpha

18Cd +165° (c = 0.7 in benzene)

Boiling point

572.66°C (rough estimate)

density

0.9944 (rough estimate)

refractive index

n20/D1.361-1.363

Fp

269.1±27.5 °C

storage temp.

-20°C

solubility

Chloroform (Slightly), Dichloromethane (Slightly), Methanol (Slightly, Heated, Sonicated)

pka

14.61±0.70(Predicted)

form

Solid

color

Red to Very Dark Red

biological source

rabbit

optical activity

〔α〕656.3 +16220 (c 0.2, CHCl3)

λmax

λ: 441-451 nm Amax

Merck

13,10120

BRN

2068547

Stability:

Light Sensitive, Temperature Sensitive

InChIKey

KBPHJBAIARWVSC-RGZFRNHPSA-N

LogP

11.524 (est)

CAS DataBase Reference

127-40-2(CAS DataBase Reference)

EPA Substance Registry System

.beta.,.epsilon.-Carotene-3,3'-diol, (3R,3'R,6'R)- (127-40-2)


Safety Information


Hazard Codes

Xi

Risk Statements

36/37/38-11

Safety Statements

26-37/39-16-7-24/25

WGK Germany

3

F

1-8-10-16

HS Code

29061990


Factory Showcase

拼图_美图设计室-(1)

Quality Control Lab

实验室

Shipping And Transportation

拼图_美图设计室

FAQ

Q1: Is Huafeng Chemical a manufacturer or a trader?
A: We are a professional service provider specializing in chemical foreign trade. Rather than being limited to the products of a single factory, we leverage the chemical industry cluster in Shandong Province to integrate production resources from multiple high-quality manufacturers. This allows us to offer a wide range of sourcing options—covering various product categories and origins—instead of simply pushing a single product. Furthermore, our core competitiveness lies in our professional foreign trade services (covering documentation, logistics, and regulatory compliance), ensuring a smooth and worry-free procurement process for you.


Q2: How is the security of my transaction guaranteed when working with Huafeng Chemical?
A: We strictly adhere to international trade rules (Incoterms® 2020) and accept various payment methods, such as Letters of Credit (L/C) and Telegraphic Transfers (T/T). For new clients, we support small-batch trial orders and can clearly define arbitration clauses and applicable laws within the contract. Additionally, we maintain a robust risk management system to help you mitigate common trade risks, such as exchange rate fluctuations, shipping delays, and document discrepancies.


Q3: Do you have experience serving clients in Russian-speaking regions?
A: Yes. We place great importance on the Russian-speaking market; our team includes Russian-speaking business professionals who are well-versed in the import regulations of Russia and the Eurasian Economic Union (EAEU). We understand the importance of EAC certification to clients in these regions and can assist with related compliance inquiries. We have established connections with chemical traders across various CIS countries and have gained valuable experience in specialized packaging and temperature-controlled shipping designed to withstand harsh local winter conditions.


Q4: How do you guarantee product quality?
A: We implement a strict supplier qualification and periodic audit system. A Certificate of Analysis (COA)—issued by the original manufacturer—is provided with every shipment. We also welcome pre-shipment inspections conducted by internationally recognized third-party agencies such as SGS, BV, or ITS. Should the test results fail to meet the standards specified in the contract, you have the right to reject the goods or request a replacement.

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