Hot Sale for Cas No 42348 86 7 - 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:
We constantly believe that one's character decides products' high quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for Hot Sale for Cas No 42348 86 7 - 6-aminonaphthalene-2-sulphonic acid – Kunxiangda , The product will supply to all over the world, such as: Hongkong, Mauritius, Hungary, Welcome to visit our company, factory and our showroom where displays various products that will meet your expectation. Meanwhile, it is convenient to visit our website, and our sales staff will try their best to provide you the best service. Please contact us if you need more information. Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation.
By Cara from Ireland - 2017.07.07 13:00
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Constance from Mumbai - 2017.08.28 16:02