China High Quality Solvent Dye Pvc Manufacturer – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL

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Our personnel are generally in the spirit of "continuous improvement and excellence", and together with the outstanding top quality merchandise, favorable price tag and fantastic after-sales solutions, we try to gain every single customer's rely on for SOLVENT VIOLET, Orasol Dyes, 2-Hydroxy-4-Sulfohydroxide-1-Naphthalenediazonium, Inner Salt, Wanting on the long run, a protracted way to go, continually striving to become the all team with full enthusiasm, one hundred times the confidence and put our company created a beautiful environment, advanced merchandise, good quality first-class modern business and get the job done hard!

China High Quality Solvent Dye Pvc Manufacturer – 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

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Quality comes first; service is foremost; business is cooperation" is our business philosophy which is constantly observed and pursued by our company for China High Quality Solvent Dye Pvc Manufacturer – High Quality Heterocyclic Intermediates Intermedios heterocíclicos – MEIERNUO CHEMICAL , The product will supply to all over the world, such as: Chile, America, Slovenia, We've a skilled sales team, they have mastered the best technology and manufacturing processes, have years of experience in foreign trade sales, with customers able to communicate seamlessly and accurately understand the real needs of customers, providing customers with personalized service and unique merchandise.

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