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4-Nitrophthalonitrile （Synonyms：3,4-Dicyano 1-nitrobenzene） CAS Rn：31643-49-9 EINECS-NO.：250-748-9 Molecular Formula：C8H3N3O2 Molecular Weight：173.13 Specifications

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Items Standard Result Appearance Pale-yellow powder complies Assay 99.0% 9

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4-Nitrophthalonitrile Product Name: 4-Nitrophthalonitrile Molecular Weight: 173.13 CAS NO: 31643-49-9 EC NO: 250-748-9 Molecular Formula:

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hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developmen

Name: 4-Nitrophthalonitrile Molecular Formula：C8H3N3O2 Molecular Weight：173.13 CAS No.：31643-49-9 Appearance：Similar White To Yellow Solid Appearance:Similar White To Yellow Solid Storage:Store in cool and dry place, away from sun light. Package:

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4-Nitrophthalonitrile CAS: 31643-49-9 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic in

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Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

Product Description Product website: http://www.finerchem.com/pro01en/id/108.html Product Name 4-Nitrophthalonitrile CAS No. 31643-49-9

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Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

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A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

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Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi