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3-Nitrophthalic Anhydride 3-Nitrophthalic Anhydride CAS Rn：641-70-3 EINECS-NO.:211-373-6 Mole

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Product description: Product name 3-Nitrophthalic anhydride CAS number 641-70-3 Assay ≥98% Appearance Off-white to yellow crystalline powder Capacity 200mt/year Application O

3-Nitrophthalic anhydride CAS No.:641-70-3 Name: 3-Nitrophthalic anhydride Molecular Structure Molecular Formula: C8H3NO5 Molecular We

Good price Good quality Appearance:powder Storage:dry condition Package:According to the demand of customer Application:intermediate Transportation:By sea or by air Port:Shanghai Port

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Product Name: 3-Nitrophthalic anhydride Alias: 1-Amino-2-Indolinon (CIS); 3 Nitro phthalic anyhydride CAS No.: 641-70-3 Molecular formula: C8H3NO5 Molecular weight: 193.11 Assay: 99% Appearance: white powder Storage:Store in cool and dry pl

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3-Nitrophthalic anhydride CAS:641-70-3 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 i

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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

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

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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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

3-Nitrophthalic AnhydrideAppearance:Off-white to pale yellow powder Storage:Normal atmospheric temperature Package:according to customers' requirements Application:Intermediate for pharmaceutical and dye Transportation:By air(EMS or EUB or FedEx or T

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov