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XanthophyllCAS NO.: 127-40-2 127-40-2 Purity 99% yanxi barrel China

XanthophyllCAS NO.: 127-40-2
CAS: 127-40-2
FOB Price:1 USD/Kilogram
Minimum Order Quantity:1 Kilogram
Supply Ability:10 Metric Ton/Day
Updatetime:Oct 20 2021
Company Profile
Contact:gang xing
Address: Zhang zhe, guangzong county, xingtai city, hebei province
Quick Details
Classification: Organic Intermediate
Cas NO.: 127-40-2
Name: β,ε-Carotene-3,3'-diol, (3R,3'R,6'R)-
Molecular Formula: C40H56O2
Melting Point: 183 °C
Boiling Point: 702.3°Cat760mmHg
Refractive index:1.582
Flash Point: 269.1°C
Purity: 99%
Appearance: Yellowish-brown, viscous liquid.
usage: Chemical drugs
Brand Name: yanxi
EINECS: 204-840-0
Aliase: Xanthophyll
Purity: 99%
Appearance:White powder
Brand: yanxi
high quality: low price
Usage: One of the most widespread carotenoid alcohols in nature. Originally isolated from egg yolk, also isolated by chromatography from nettles, algae, and petals of many yellow flowers.
Packaging & Delivery
Packaging Detail: barrel
Delivery Detail: within 7 days to send to you
Detailed Description

Precise quality: 568.42800
Molecular formula: C40H56O2 logP: 10.40330
Molecular weight: 568.87100 PSA: 40.46000
Enquiries to check the supplier immediately

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The basic information
Alias: Chinese name: lutein Chinese marigold extract;Alpha Carotene - 3, 3 '- diol;Carrot alcohol;Beta, epsilon - 9 - carrot ene - 3-3 ` - glycol;Beta, epsilon - Carotene - 3, 3 '- diol;See more Chinese alias English name: lutein English alias: Xanthophyll;Lutein.CAS no. : 127-40-2 formula: C40H56O2 molecular weight: 568.87100 the precise quality: 568.42800 PSA: LogP 40.46000:10.40330
Physical and chemical properties
Appearance and properties: light yellow - brown, viscous liquid density: 1.004 g/cm3 melting point, boiling point: 183 ℃ DHS C at 760 mmHg flash point 702.3:269.1 DHS C refractive index: 1.582 the vapor pressure: 8.45 e-23 mmHg at 25 ° C
Safety information

Hs code: 2932999099 WGK Germany: 3 dangerous category code: 37/38 R36 / safety instructions: 26-37/39 dangerous mark: Xi



Company Information
Hebei Yanxi Chemical Co.,Ltd
Name:Hebei Yanxi Chemical Co.,Ltd √ Verified
Trade Category: Association√ Verified
Registered Time: 2017 √ Verified
Registered Capital: Below US$100 Thousand
Legal Representative: jungang xing√ Verified
Employees: 11 - 50 People
Address: Zhang zhe, guangzong county, xingtai city, hebei province
Product/Service: Division I, the main production Lead acetate phenylacetamide Cyromazine quality is very good!

Hebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of chemicals. Main products are Titanium dioxide(CAS13463-67-7). Lead acetate (cas: 6080-56-4), phenylacetamide (cas 103-81-1), Cyromazine CAS:66215-27-8, citric acid (5949-29-1), methyl-pyridine (35575-96-3) 2-Phenylacetamide (CAS 103-81-1);Trimethylpyruvic acid (CAS 815-17-8);2-Hydroxypropyl methacrylate (CAS 27813-02-1);2-Hydroxyethyl methacrylate(CAS 868-77-9);Allyl isothiocyanate(CAS 57-06-7);2,4-DichlorobenzylalcohCAS1777-82-8);N,N,N',N'-Tetrakis[4-(dibutylamino)phenyl]benzene-1,4-diamine(CAS 4182-80-3);o-Chlorobenzylidenemalononitrile(CAS 2698-41-1);4-Bromobut-1-ene(CAS 5162-44-7); Phthalide (CAS 87.....more>>

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