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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

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

Shandong Mopai Biotechnology 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 chemicals. W

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Product Name: 2,1,3-benzoselenadiazole Synonyms: 2-Selena-1,3-diaza-2H-isoindene;3,4-Benzo-1,2,5-selenadiazole;Phenylpiazselenole;Piazselenol;Piazselenole CAS: 273-15-4 MF: C6H4N2Se MW: 0 EINECS: 205-986-8 Product Categories: benzo[c][1,2,5]s

We are a Union of chemistry in China, consists of chemists，engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

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CAS:273-15-4 C6H4N2Se 2,1,3-benzoselenadiazoleAppearance:white poweder Storage:under the cool and dry area Package:Plastic vacuum packaging bag or bucket Application:CAS:273-15-4 C6H4N2Se technical grade or OLED grade Transportation:by express or by

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2,1,3-Benzoselenadiazole cas 273-15-4Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

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2,1,3-benzoselenadiazole Basic information Product Name: 2,1,3-benzoselenadiazole Synonyms: 2-Selena-1,3-diaza-2H-isoindene;3,4-Benzo-1,2,5-selenadiazole;Phenylpiaz

Shanghai AngewChemCo., Ltd. is an innovative enterprise on fine chemicals and pharmaceuticals. Based on Shanghai R&D center and Hunan chemical manufacturing plant, we offer chemical research, process development, and large-scale production. Complete

We are a trading company aiming at providing high-quality services to customers. Established for many years, with good reputation in the industry Storage:Sealed and preserved Application:Fine chemical intermediates, used as the main raw material for

Hangzhou Keying Chem Co., Ltd. Is a comprehensive enterprise, dedicated to the development, production and marketing of chemicals. As a technology innovative and service professional enterprise, Our company mainly engages in global pharmaceutical, ch