English
China High Quality 2,7-Naphthalenedisulfonic Acid Disodium Salt Exporter – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL Featured Image
  • China High Quality 2,7-Naphthalenedisulfonic Acid Disodium Salt Exporter – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL
  • China High Quality 2,7-Naphthalenedisulfonic Acid Disodium Salt Exporter – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL
  • China High Quality 2,7-Naphthalenedisulfonic Acid Disodium Salt Exporter – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL
  • China High Quality 2,7-Naphthalenedisulfonic Acid Disodium Salt Exporter – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL
  • China High Quality 2,7-Naphthalenedisulfonic Acid Disodium Salt Exporter – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL
  • China High Quality 2,7-Naphthalenedisulfonic Acid Disodium Salt Exporter – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL
  • China High Quality 2,7-Naphthalenedisulfonic Acid Disodium Salt Exporter – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL

China High Quality 2,7-Naphthalenedisulfonic Acid Disodium Salt Exporter – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, belief the very first and management the advanced" for Solvent Yellow 12, 4-Amino-3-Hydroxy-1-Naphrhalene Sulfonic Acid, Cocl2 Anhydrous, Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us!
China High Quality 2,7-Naphthalenedisulfonic Acid Disodium Salt Exporter – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL Detail:

Product name CAS number Quality Application
1-Phenyl-3-methyl-5-pyrazolone 89-25-8 Purity: 99% It is mainly used in the synthesis of pyrazolone antipyretic and analgesic drugs such as pyridoxine, antipyrine and aminopyrine; it is also used for pyrazolone acid dyes such as acid medium jujube red BN, permanent yellow G and color film dyes, pesticides and intermediates of some other fine chemicals. Intermediates for the preparation of pyrazolone dyes and pharmaceuticals, etc. Used as a reagent for the determination of cobalt, copper, iron, nickel, silver and vitamin B12, also used in dye synthesis, used in the synthesis of antipirin, aminopyrine , Analgin and other drugs, preparation of acid medium jujube red BN, permanent yellow G, leather spray red G and other dyes Uses Mainly Chemicalbook is used to produce raw materials for pharmaceutical antipyrine, aminopyrine, and anmenjing, and is also used for Dyes and color film dyes, pesticides and organic synthesis industries. Mainly used in the production of pharmaceutical antipyrine, aminopyrine, analgin. Also used in dyes and color film dyes, pesticides and organic synthesis industries. It can also be used as a chemical reagent for the detection of vitamin B12, CO, Fe, Cu, Ni, etc. Reagents for detecting reducing carbohydrates by ESI/MALDI-MS Uses Reagents for detecting reducing carbohydrates by ESI/MALDI-MS. Environmental reagents
1-(2′-Chloro)Phenyl-3-Methyl-5-Pyrazolone 14580-22-4 Purity: 95.00% Used as intermediates for dyes, medicines, pesticides
1-(3′-Sulfo)Phenyl-3-methyl-5-Pyrazolone 119-17-5 Purity: 99% Used as a reactive dye intermediate
Meta Chloro-1-Phenyl-3-methyl-5-Pyrazolone 90-31-3 Purity: 98%
1-(4′-Methyl)Phenyl-3-methyl-5-Pyrazolone 86-92-0 Purity: 98.0% Mainly used as an intermediate for dyes, pigments and pharmaceuticals
1-(2-Chloro-5-sulfophenyl)-3-methyl-5-pyrazolone 88-76-6 Purity: 95.0% Intermediates for the preparation of dyes and pigments
1-(2,5-Dichloro-4-sulfophenyl)-3-methyl-5-pyrazolone 84-57-1 Purity: 98.0% White or yellow crystalline powder. Soluble in water and ethanol, soluble in alkali, slightly soluble in ether. For the synthesis of C.I. Acid Yellow 17, C.I. Acid Orange 40, C.I. Reactive Yellow 1 and other reactive dyes
3-Carbomoyl-4-methyl-6-hydroxy-n-ethyl pyridone 29097-12-9 Purity: 98% For the manufacture of yellow chromatographic disperse dyes, for the manufacture of yellow chromatographic reactive dyes
Product detail pictures:

China High Quality 2,7-Naphthalenedisulfonic Acid Disodium Salt Exporter – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL detail pictures

China High Quality 2,7-Naphthalenedisulfonic Acid Disodium Salt Exporter – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL detail pictures

China High Quality 2,7-Naphthalenedisulfonic Acid Disodium Salt Exporter – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL detail pictures

China High Quality 2,7-Naphthalenedisulfonic Acid Disodium Salt Exporter – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL detail pictures

China High Quality 2,7-Naphthalenedisulfonic Acid Disodium Salt Exporter – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL detail pictures

China High Quality 2,7-Naphthalenedisulfonic Acid Disodium Salt Exporter – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL detail pictures

China High Quality 2,7-Naphthalenedisulfonic Acid Disodium Salt Exporter – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL detail pictures

Related Product Guide:
So that you can finest fulfill client's demands, all of our operations are strictly performed in line with our motto "High Excellent, Competitive Price, Fast Service" for China High Quality 2,7-Naphthalenedisulfonic Acid Disodium Salt Exporter – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL , The product will supply to all over the world, such as: Marseille, Florence, Belize, Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market. welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
    • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Helen from Malaysia - 2017.12.09 14:01
    The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Edward from Kuala Lumpur - 2018.07.26 16:51

    Products categories

    Hit enter to search or ESC to close