CasNo.57526-59-7,[4,8'-Bi-2H-1-benzopyran]-3,3',5',7,7'-pentol,2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-, (2R,2'R,3S,3'S,4S)-,(57526-59-7) Suppliers

1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : T/T,Other

Keywords

[4,8'-Bi-2H-1-benzopyran]-3,3',5',7,7'-pentol,2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-, (2R,2'R,3S,3'S,4S)- Manufacturer of [4,8'-Bi-2H-1-benzopyran]-3,3',5',7,7'-pentol,2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-, (2R,2'R,3S,3'S,4S)- High purity [4,8'-Bi-2H-1-benzopyran]-3,3',5',7,7'-pentol,2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-, (2R,2'R,3S,3'S,4S)-

Quick Details

Appearance:White fine powder
Application:It is an important raw material.
PackAge:according to the clients requirement
ProductionCapacity:1|Metric Ton|Day
Storage:Store in dry dark and ventilated place
Transportation:Transportation by express, air, sea; port mainly to Qingdao / Tianjin / Shanghai, or according to customer needs to send different ports and aviation.

Superiority:

Hello, dear friend!

I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by email in time

product quality

√1、The product quality has passed the professional production process and quality inspection, and the purity is more than 99%;

√ 2. The products shall be packed in special standard barrels or according to the requirements of customers. All packages should be carefully transported and protected according to customer requirements;
√3、The product from the raw material procurement, production planning, feeding capacity, production process, FG testing, warehousing inspection and other aspects of the whole process of quality control, strict supervision, through the authenticity, accuracy, timeliness and integrity of data records, to ensure the continuous improvement of product quality, and to put an end to all non-standard phenomen;
√4、Our products are of high quality and low price, and we have sufficient stock. We will send COA and product related information to you as soon as we receive your email

Corporate services

√1、EMS, DHL, UPS or Fedex are used to order products. We will choose the best transportation mode according to the actual situation of customers to ensure the fastest delivery of goods;
√2、If the mail fails or the product quality fails to meet the target requirements, we will promise to refund according to the contract;
√3、We will deliver the goods within 7 days after receiving your payment. If you need to cancel or change the order, please let us know within 24 hours after payment;
√4、If there are problems in the use of the product, please contact us in time, we will provide corresponding technical guidance and efficient and high-quality service;
Our service tenet is: Service is the foundation, quality is the survival and science and technology is the development.

Details:

Company profile

Shandong Hanjiang Chemical Co., Ltd. is located in Qilu Petrochemical Industrial Park, Zibo City, Shandong Province, involving pesticide, medicine, chemical industry, coating, dye, reagent, polyester, petrochemical and other fields.

The company's sales scope is based on Shandong and its surrounding provinces and cities, covering more than 30 provinces, cities and autonomous regions in China, and exported to Japan, South Korea, Southeast Asia, Europe, America, Brazil, India and other countries and regions. The company has established a long-term and stable strategic cooperation relationship with Sinopec, Yankuang Group, Qilu Petrochemical, Dongyue Group, Jincheng pharmaceutical, jinyimeng group, Luxi Chemical, Jinling group, Yanchang Petroleum, China Huaneng, Jingbo holding, Nanhua capital and other domestic enterprises in terms of capital, management and market, and can provide excellent products and products for customers according to quality, quantity and time Service, established a good brand reputation and business reputation in the industry, won the trust and support of many customers at home and abroad.

since its establishment, the company has always adhered to the principle of people-oriented, technology for survival, quality for credit, service tenet, consistent quality and reputation guarantee, continuous pioneering spirit of business is the cornerstone of our development, and the support and praise of customers and partners is the driving force of our development.