Company Profile
Zaozhuang Tairui Fine Chemical Co., Ltd. is located in the south of Guanzhuang Village, Dige Town, Yicheng District, Zaozhuang City of Shandong Province. Founded in early 2005, the company has an occupied floor area of 30u and building area of 10,000 square meters. Tairui enjoys superior location and convenient transportation for it is close to Beijing-Shanghai Expressway, Beijing-Fuzhou Expressway and the 206 National Highway, and next to Xuzhou Guanyin Airport and Zaozhuang Railway Station. Since founded, Tairui has paid great attention to exploring technology and skilled people, and today there are more than ten experts and engineers. The company is specialized in manufacturing fine chemicals including pharmaceutical intermediate and dye intermediate. The key products are 1,5/1,6-naphthalene disulfonic acid, 1,5/1,6/2,6/2,7-naphthalene disulfonic acid sodium salt, 2-naphthalene sulfonic acid, 2-naphthalene sulfonic sodium, 2-naphthalenesulfonyl chloride, 1,5/1,6/2,7-dihydroxynaphthalene, 1,6/2,7- dimethoxy naphthalene and 5-hydroxyisophthalic acid and so on. The company is strictly in conformity with the standard of ISO9001 quality management system, and now it is armed with high pressure liquid chromatography, ultraviolet spectrophotometer, micro melting point apparatus and scattering turbidimeters as well as various pilot-test equipments. Backed by strong technological strength and perfect after-sale services, we have had cooperation with some exporting companies and established stable cooperative relationships with various companies home and abroad. And the products have been well received among customers. The new and regular customers are warmly welcome to our company by General Manager, Mr. Yang Yudong together with all the staffs in the company, holding the rule of“Honesty, Credit, Innovation and Win-win”to discuss, instruct and cooperate to create brighter future.
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| Product Name | Synonyms | CAS No. | Grate/Content | Operate |
|---|---|---|---|---|
1,5-Dihydroxy naphthalene |
1,5-Naphthalenediol;C.I. 76625;Durafur Developer E;Oxidation Base;1,5-Dihydroxynaphthalene;NSC 7202;1,5-Dihydroxynaphthaline;1,5-Naphthohydroquinone;D 0590;1013361-23-3 |
83-56-7 | Inquiry | |
1,5-Naphthalene disulfonic acid |
1,5-Naphthalenedisulfonic acid;Armstrong's acid;Napadisylic acid;NSC 9588;Naphthalene-1,5-disulfonic acid;46874-44-6;1431794-74-9 |
81-04-9 | Inquiry | |
1,6-Dihydroxy naphthalene |
1,6-Naphthalenediol;C.I. 76630;1,6-Dihydroxynaphthalene;2,5-Naphthalenediol;6-Hydroxy-1-naphthol;2,5-Dihydroxynaphthalene;NSC 7201;D 22520;D 0591 |
575-44-0 | Inquiry | |
1,6-Dimethoxy naphthalene |
NSC167477;3,8-DiMethoxynaphthalene;1,6-DIMETHOXYNAPHTHALENE;2,5-DIMETHOXYNAPHTHALENE;1,6-DimethoxylNaphthalene;2,5-diMethoxylnaphthalene;Naphthalene,1,6-diMethoxy-;1,6-DIMETHOXYNAPHTHALENE,98+%;2,5(1,6)-DimethoxyNaphthalene |
3900-49-0 | Inquiry | |
1,6-Naphthalene disulfonic acid |
1,6-Naphthalenedisulfonic acid;Eiver-pick acid;2,5-Naphthalenedisulfonic acid;1,6-Disulfonaphthalene |
525-37-1 | Inquiry | |
2,7-Dihydroxy naphthalene |
2,7-Naphthalenediol;2,7-Dihydroxynaphthalene;C.I. 76645;NSC 407541;2,7-Naphthohydroquinone;7-Hydroxy-2-naphthol;D 0594 |
582-17-2 | Inquiry | |
2,7-Dimethoxy naphthalene |
Naphthalene,2,7-dimethoxy-;2,7-Dimethoxynaphthalene;NSC 28991 |
3469-26-9 | Inquiry | |
2-Naphthalene Sulfonic Acid |
2-Naphthalenesulfonic acid;β-Naphthalenesulfonic acid;β-Naphthylsulfonic acid;2-Naphthylsulfonic acid;2-Sulfonaphthalene;Dirinal NSK;54257-18-0 |
120-18-3 | Inquiry | |
2-Naphthalene sulfonyl chloride |
2-Naphthalenesulfonyl chloride;β-Naphthalenesulfochloride;2-Naphthylsulfonyl chloride;β-Naphthalenesulfonyl chloride;Naphthalene-2-sulfonic acid chloride;β-Naphthylsulfonyl chloride;2-Naphthalenylsulfonyl chloride;NSC 133893 |
93-11-8 | Inquiry | |
5-Hydroxyisophthalic acid |
1,3-Benzenedicarboxylic acid,5-hydroxy-;Isophthalic acid,5-hydroxy-;5-Hydroxy-1,3-benzenedicarboxylic acid;5-Hydroxyisophthalic acid;3,5-Dicarboxyphenol;NSC 302088 |
618-83-7 | Inquiry |