Hot sale Factory Acros 1 1 Dimethylurea - 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.
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Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for Hot sale Factory Acros 1 1 Dimethylurea - 6-aminonaphthalene-2-sulphonic acid – Kunxiangda , The product will supply to all over the world, such as: Canada, Georgia, Georgia, We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.
By Doris from Switzerland - 2018.09.16 11:31
The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
By Ella from United Kingdom - 2017.11.01 17:04