EC 490-46-0
5 Inquiries
490-46-0
90%
SHANGHAI BEIJING TIANJIN
25kg/carton
2024-03-01
olive leaf extract,ginger extract,ginseng extract,Black garlic extract,Echinacea purpurea extract,Horse Chestnut Extract
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
Epicatechin
Other Name:2H-1-Benzopyran-3,5,7-triol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-,(2R,3R)-;Epicatechol,(-)-;2H-1-Benzopyran-3,5,7-triol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-,(2R-cis)-;(2R,3R)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol;(-)-Epicatechin;(-)-Epicatechol;(-)-(2R:3R)-5,7,3′,4′-Tetrahydroxyflavan-3-ol;Epicatechin;epi-Catechol;l-Epicatechin;l-Epicatechol;Epicatechol;(2R,3R)-(-)-Epicatechin;epi-Catechin;l-Acacatechin;L-Epicatechin;NSC 81161;(-)-epi-Catechin;2545-08-6;863644-83-1;863644-80-8
CAS No.:490-46-0
Molecular Formula:C15H14O6
InChIKeys:InChIKey=PFTAWBLQPZVEMU-UKRRQHHQSA-N
Molecular Weight:290.27
Exact Mass:290.27
EC Number:207-710-1
HScode:29329990
Categories:
Characteristics-
PSA:
110
XLogP3:0.4
Appearance:Solid
Density:1.6±0.1 g/cm3
Melting Point:237 °C
Boiling Point:629.2 °C
Flash Point:335.0±31.5 °C
Refractive Index:1.742
Water Solubility:soluble in water or alcohol
Storage Conditions:2-8°C
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Eye irritation, Category 2
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s)
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
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
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
olive leaf extract,ginger extract,ginseng extract,Black garlic extract,Echinacea purpurea extract,Horse Chestnut Extract
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Location:
ROOM 11511 POLY D PLAZA FENG CHENG 10RD ETDZ, Xi’an, Shaanxi, China
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
7
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Total Annual Revenue:
$25 million-$50 million
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Total Employees:
11-50
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Year of Establishment:
2015
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Certifications:
usda
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Inquiry History5 Inquiries
Country Product Purchase Quantity Date Posted
United States
Nootropics supplements L-Epicatechin 98% Powder Green Tea Extract Ec powder Epicatechin EC POWDER
1000 MT Nov 3, 2023
United States
Factory supply 99% high quality low price Epicatechin CAS NO.490-46-0
2 KG Jun 23, 2023
India
L-Epicatechin
1 KG Aug 29, 2024
Sweden
L-Epicatechin 99% powder
500 G Mar 28, 2024
United States
epicatechin
2 KG Jun 23, 2023 Post an enquiry for this product
