GMP Factory China supplier best quality quercetin plant extract / quercetin 95%CAS: 117-39-5

GMP Factory China supplier best quality quercetin plant extract / quercetin 95%CAS: 117-39-5

Min.Order / FOB Price:Get Latest Price

1 Kilogram	FOB Price:USD 2.0000 -3.0000

1 Kilogram

FOB Price:USD 2.0000 -3.0000

Min.Order :1 Kilogram
Purity: 98% 95%
Payment Terms : L/C,T/T,

Keywords

CAS: 117-39-5 Place of Origin: Shaanxi China (Mainland) Chemical Name: 4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-Flavone

Quick Details

Appearance:yellow crystalline powder
Application:Used in medicine, health food, tobacco, cosmetics raw materials or auxiliary materials, etc
PackAge:1kg/bag or 25kg/drum, inner double plastic bags, outside cardboard drum or at your requirement.
ProductionCapacity:10|Metric Ton|Month
Storage:Cool shady and cool place and avoid light place, keep the air dry
Transportation: Transport modes include: Marine transport, air transport, rail transport and road transportation, etc

Superiority:

CHENGDU YANXI is a comprehensive manufacturer and an international distribution of products throughout the world. Specialized in Scrap metal, Chemical raw materials, Paper products and color industry. We aim to become leading position in global distribution and trading based on a rather unique combination of technical skill, unrivalled supplier network, market knowledge and an absolute commitment to customer satisfaction.

Under a management team with professional experiences in chemical development, a pathbreaking optimization in our R&D center, advanced multi-purpose manufacturing facility, we can finish synthesis as client requirements and provide our customers for assured supply, high quality products, low costs and integrated excellent services.

CHENGDU YANXI Headquarters are located in Chengdu, China. Chengdu Yanxi Import & Export Trading Co., Ltd. is one of wholly- owned subsidiaries and is in charge of all business of CHENGDU YANXI. Our mission and passion is to bring quality Chinese ingredients to global customers and become a strong bridge between a changing China and the changing needs of our clients. Our faith is “Focus, then best”.

1.Can provide the sample

2.High quality and low price

3.Service guarantee

4.Big supplier

Details:

Herb Sourse:	Sophora flavescens Ait
CAS No.:	117-39-5
Appearance:	Yellow powder
Molecular Formula:	C₁₅H₁₀O₇
Molecular Weight:	302.23
Chemical Name:	4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-Flavone
Structural Formula:
Melting point & Solubility:	mp >300 °C(lit.), Soluble in glacial aetic acid, in aq alkaline solns with yellow color. Pratically insol in water.
Specification:	98%,95%
Assay method:	HPLC