Chinese Professional 2-Chlorophenothiazine - 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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To be able to give you benefit and enlarge our business, we also have inspectors in QC Team and assure you our greatest service and products for Chinese Professional 2-Chlorophenothiazine - 6-aminonaphthalene-2-sulphonic acid – Kunxiangda , The product will supply to all over the world, such as: The Swiss, United States, Oslo, "Make the women more attractive "is our sales philosophy. "Being customers' trusted and preferred brand supplier" is the goal of our company. We are strict with every part of our work. We sincerely welcome friends to negotiate business and start cooperation. We hope to join hands with friends in different industries to create a brilliant future.
By Arabela from Serbia - 2017.05.02 18:28
We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
By Marjorie from Greece - 2018.09.21 11:44