Bottom price Aethan - 6-aminonaphthalene-2-sulphonic acid – Kunxiangda Detail:
Product：6-aminonaphthalene-2-sulphonic acid
CAS NO.：93-00-5
EINECS NO.：202-208-9
Molecular formula：C10H9NO3S
Molecular weight：223.25
Purity: 90%
Character: Colorless to yellowish liquid
Application: Dye intermediate. It is an intermediate of naphthalene dyes, used in the manufacture of acidic, direct and mordant azo dyes, etc.
Packing: 25kg/bag
Q1:What is the production capacity of the plant?
A1: It is about 150 tons per month.
Q2:Do you provide the spec? What does it content?
A2: Yes, we have Quality Control Department to test the materials for every batch. The item is different with the product. And we will issue the certificate of analyse report for each order to guarantee our quality
Q3: Do bulk deliveries could be designated label?
A2Yes. Customer could appoint shipping company and container, confirmed packing form and label.
Q4: How is it ensured that your production materials are only purchased from approved suppliers?
A3: The quality department will issue a list of qualified suppliers approved by the general manager once a year, the purchasing department will purchase according to this list. The suppliers should be reviewed by the quality department. Off-list is refused to enter the factor.
Product detail pictures:
Related Product Guide:
Our products are greatly acknowledged and reliable by users and may fulfill repeatedly shifting financial and social wants for Bottom price Aethan - 6-aminonaphthalene-2-sulphonic acid – Kunxiangda , The product will supply to all over the world, such as: Accra, Paraguay, Hyderabad, Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant professional knowledge, to develop advanced production equipment and production process , to create the first-call quality products, reasonable price , high quality of service , quick delivery , to give you create new value .
By Grace from Borussia Dortmund - 2017.09.16 13:44
In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
By Quintina from Philadelphia - 2018.11.02 11:11